Walter Kropatsch
Em.O.Univ.Prof. Dipl.-Ing. Dr.techn.
Research Focus
- Visual Computing and Human-Centered Technology: 100%
Research Areas
- Graph-based representations, Cognitive Vision, digital topology in images, Motion detection, Motion Tracking, hierarchical methods, Image representations
About
1) Theoretical and practical research in digital image processing 2) Pattern recognition 3) Remote sensing 4) Art history, archeology, industry 5) Analysis of medical imagery 6) Digital elevation models 7) Expert vision systems and image pyramids.
Role
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Emerit. Professor
Virtual and Augmented Reality, E193-03
Courses
2022W
- Bachelor Thesis / 186.825 / PR
- Bachelor Thesis / 193.116 / PR
- Diploma Seminar / 183.293 / SE
- Doctoral Seminar / 183.304 / SE
- PhD Seminar / 193.083 / SE
- Project in Visual Computing 1 / 193.073 / PR
- Project in Visual computing 2 / 193.074 / PR
- Research seminar for PhD students / 193.119 / SE
- Visual Computing Project 1 / 194.084 / PR
2023S
- Bachelor Thesis / 186.825 / PR
- Bachelor Thesis / 193.116 / PR
- Diploma Seminar / 183.293 / SE
- Doctoral Seminar / 183.304 / SE
- PhD Seminar / 193.083 / SE
- Project in Visual Computing 1 / 193.073 / PR
- Project in Visual computing 2 / 193.074 / PR
- Research seminar for PhD students / 193.119 / SE
- Visual Computing Project 2 / 194.090 / PR
Projects
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Water's gateway to heaven: 3D imaging and modeling of transient stomatal responses in plant leaves under dynamic environments
2020 – 2024 / Vienna Science and Technology Fund (WWTF) -
Embedded Image Warping for VR on the Basis of the Image-Pyramid Model
2015 – 2016 / INDIECAM GmbH -
Development of a software-prototype for semi-automatical digitization of books with follow-up corrections.
2014 – 2015 / Markus Reithofer -
Next-Generation Wrapping from Print-Oriented Documents
2011 – 2013 / Austrian Research Promotion Agency (FFG) -
Analysis of documents of curricula vitae
2010 / JoinVision E-Services GmbH -
Computing Homology within Image Context
2008 – 2011 / Austrian Science Fund (FWF) -
Representations for Cognitive Processes
2007 – 2009 / Austrian Science Fund (FWF) -
Tracking with structure in Computer Vision
2006 – 2009 / Austrian Science Fund (FWF)
Publications
Note: Due to the rollout of TU Wien’s new publication database, the list below may be slightly outdated. Once APIs for the new database have been released, everything will be up to date again.
2021
- Pyramidal Connected Component Labeling by Irregular Graph Pyramid / M. Banaeyan, W. Kropatsch / Poster: 5th International Conference on Pattern Recognition and Image Analysis (IPRIA), Kashan, Iran; 2021-04-28 - 2021-04-29; in: "5th International Conference on Pattern Recognition and Image Analysis (IPRIA)", M. Banaeyan, W. Kropatsch (ed.); IEEE, (2021), ISSN: 2049-3630; 1 - 5
2020
- Border Propagation: A Novel Approach to Determine Slope Region Decompositions / A. Bogner, A. Palmrich, W. Kropatsch / Talk: Computer Vision and Robotics Workshop 2020, Österreich, TU Graz; 2020-04-16 - 2020-04-17; in: "Proceedings of the Joint Austrian Computer Vision and Robotics Workshop 2020", (2020), ISBN: 978-3-85125-752-6; 6 pages
- The Difficulties of Detecting Deformable Objects Using Deep Neural Networks / N. Djukic, W. Kropatsch, M. Vincze / Talk: Computer Vision and Robotics Workshop 2020, Österreich, TU Graz; 2020-04-16 - 2020-04-17; in: "Proceedings of the Joint Austrian Computer Vision and Robotics Workshop 2020", (2020), ISBN: 978-3-85125-752-6; 6 pages
2019
- Partitioning 2D Images into Prototypes of Slope Region / D. Batavia, J. Hladuvka, W. Kropatsch / Talk: 18th Intl. Conference on Computer Analysis of Images and Patterns, Salerno; 2019-09-02 - 2019-09-06; in: "Proc. 18th Intl. Conference on Computer Analysis of Images and Patterns, volume LNCS 11678", Springer Nature Switzerland AG (2019), 363 - 374
- Congratulations! Dual Graphs are Now Oriented / D. Batavia, W. Kropatsch, R. Casablanca, R. Gonzalez-Diaz / Talk: 12th Intl. Workshop on Graph Based Representations in Pattern Recognition, Tours; 2019-06-19 - 2019-06-21; in: "12th Intl. Workshop on Graph Based Representations in Pattern Recognition", Springer, Berlin Heidelberg (2019), ISBN: 978-3-030-20080-0; 131 - 140
- On the Space Between Critical Points / W. Kropatsch, R. Casablanca, D. Batavia, R. Gonzalez-Diaz / Talk: 21st Intl. Workshop on Discrete Geometry for Computer Imagery, Paris; 2019-03-26 - 2019-03-28; in: "Lecture Notes in Computer Science", Springer, Berlin Heidelberg (2019), ISBN: 9783030140847; 115 - 126
- Non-Centered Voronoi Skeletons / M. Langer, A. Gabdulkhakova, W. Kropatsch / Talk: 21st Intl. Workshop on Discrete Geometry for Computer Imagery, Paris; 2019-03-25 - 2019-03-29; in: "Proc. 21st Intl. Workshop on Discrete Geometry for Computer Imagery", Springer, Berlin Heidelberg (2019), ISBN: 9783030140847; 355 - 366
- Counting Slope Regions in the Surface Graphs / D. Batavia, W. Kropatsch, R. Gonzalez-Diaz, R. Casablanca / Talk: 24th Computer Vision Winter Workshop, Stift Vorau; 2019-02-06 - 2019-02-08; in: "Proc. 24th Computer Vision Winter Workshop", (2019), 9 pages
- Computing and Reducing Slope Complexes / W. Kropatsch, R. Casablanca, D. Batavia, R. Gonzalez-Diaz / Talk: 7th intl. Workshop on Computational Topology in Image Context, Malaga; 2019-01-24 - 2019-01-25; in: "Proceedings 7th intl. Workshop on Computational Topology in Image Context", Springer, Berlin Heidelberg (2019), ISBN: 9783030108274; 12 - 25
- ThermalGAN: Multimodal Color-to-Thermal Image Translation for Person Re-identification in Multispectral Dataset / V. Kniaz, V. Knyaz, J. Hladuvka, W. Kropatsch, V. Mizginov / in: "Computer Vision - ECCV 2018 Workshops", Springer LNCS, 2019, 606 - 624
- Interactive segmentation and contour extractionfor automatic phenotyping of Lipizzaner horses / D. Pucher, W. Kropatsch / 2019
2018
- Tracking Golden-Collared Manakins in the Wild / A. Gostler, N. Artner, W. Kropatsch, L. Fusani / Talk: ICPR2018 24th International Conference on Pattern Recognition/Workshop Visual observation and analysis of Vertebrate And Insect Behavior (VAIB 2018), Bejing, China (invited); 2018-08-20 - 2018-08-24
- Confocal ellipse-based distance and confocal elliptical field for polygonal shapes / A. Gabdulkhakova, W. Kropatsch / Talk: 23rd Computer Vision Winter Workshop (CVWW), Český Krumlov, Czech Republic (invited); 2018-02-05 - 2018-02-07
- Line voronoi diagrams using elliptical distances. / A. Gabdulkhakova, M. Langer, B. Langer, W. Kropatsch / in: "Structural, Syntactic, and Statistical Pattern Recognition / S+SSPR: Joint IAPR International Workshops on Statistical Techniques in Pattern Recognition (SPR) and Structural and Syntactic Pattern Recognition (SSPR)", Springer Nature Switzerland AG 2021, Springer Nature Switzerland AG 2018, 2018, ISBN: 978-3-319-97784-3, 258 - 267
- Confocal Ellipse-based Distance and Confocal Elliptical Field for Polygonal Shapes. / A. Gabdulkhakova, W. Kropatsch / in: "IAPR/ICPR 2018 International Conference on Pattern Recognition", IEEE Catalog Number: CFP18182-USB; IEEE Computer Society, 2018, ISBN: 978-1-5386-3787-6, 3025 - 3030
- Segmentation Edit Distance / D. Pucher, W. Kropatsch / in: "IAPR/ICPR 2018 International Conference on Pattern Recognition", IEEE Catalog Number: CFP18182-USB; IEEE Computer Society, 2018, ISBN: 978-1-5386-3787-6, 1175 - 1185
2017
- Euclidean and Geodesic Distance Profiles / I. Janusch, N. Artner, W. Kropatsch / Talk: DGCI 20th International Conference on Discrete Geometry for Computer Imagery 2017, Wien; 2017-09-19 - 2017-09-21; in: "International Conference on Discrete Geometry for Computer Imagery DGCI 2017: Discrete Geometry for Computer Imagery", Springer International Publishing, 10502, Vienna, Austria (2017), ISBN: 978-3-319-66271-8; 307 - 318
- From trajectories to behaviors: an algorithm to track and describe dancing birds / L. Oliva, A. Saggese, N. Artner, W. Kropatsch, M. vento / Talk: 22nd Computer Vision Winter Workshop 2017, Retz; 2017-02-06 - 2017-02-08; in: "Proceedings of the 22nd Computer Vision Winter Workshop 2017", (2017), ISBN: 978-3-200-04969-7; 9 pages
- Analysis and Calibration of a Mirror Setup producing Mirror-reflected, Multi-view Videos / G. Mucciolo, B. Koneczny, A. Saggese, N. Artner, W. Kropatsch, M. vento / Talk: 22nd Computer Vision Winter Workshop 2017, Retz; 2017-02-06 - 2017-02-08; in: "Proceedings of the 22nd Computer Vision Winter Workshop 2017", (2017), ISBN: 978-3-200-04969-7; 9 pages
- LBP Scale Space Origins for Shape Classification / I. Janusch, W. Kropatsch / Talk: 22nd Computer Vision Winter Workshop 2017, Retz; 2017-02-06 - 2017-02-08; in: "Proceedings of the 22nd Computer Vision Winter Workshop 2017", (2017), ISBN: 978-3-200-04969-7; 9 pages
- Discrete Geometry for Computer Imagery, volume 10502 of Lecture Notes in Computer Science / W. Kropatsch, N. Artner, I. Janusch / Springer International Publishing, 2017, ISBN: 978-3-319-66271-8
- Proceedings of the 22nd Computer Vision Winter Workshop 2017 / N. Artner, I. Janusch, W. Kropatsch / PRIP, TU Wien, Wien, Austria, 2017, ISBN: 978-3-200-04969-7
- Special Issue "Advances in Graph-based Pattern Recognition" Editorial / C. Liu, B. Luo, W. Kropatsch / Pattern Recognition Letters, 87 (2017), C; 1 - 3
2016
- Shape Normalizing and Tracking Dancing Worms / C. Sansone, D. Pucher, N. Artner, W. Kropatsch, A. Saggese, M. Vento / Talk: S+SSPR 2016 - IAPR International Workshops on Structural and Syntactic Pattern Recognition (SSPR 2016) and Statistical Techniques in Pattern Recognition (SPR 2016), Mérida, Mexico; 2016-11-30 - 2016-12-02; in: "Joint IAPR International Workshop, S+SSPR 2016, Mérida, Mexico, November 29 - December 2, 2016, Proceedings", A. Robles-Kelly, M. Loog, B. Biggio, F. Escolano, R. Wilson (ed.); Structural, Syntactic, and Statistical Pattern Recognition, Springer International, 10029, Lecture Notes in Computer Science, Vol. 10029, Image Processing, Computer Vision, Pattern Recognition, and Graphics (2016), ISBN: 978-3-319-49054-0; 390 - 400
- A real-time algorithm for train position monitoring using optical time-domain reflectometry / A. Papp, C. Wiesmeyr, M. Litzenberger, H. Garn, W. Kropatsch / Talk: 2016 IEEE International Conference on Intelligent Rail Transportation, Birmingham, UK (invited); 2016-08-23 - 2016-08-25; in: "IEEE International Conference on Intelligent Rail Transportation (ICIRT)", IEEE, (2016), ISBN: 978-1-5090-1556-6; 89 - 93
- Persistence based on lbp scale space / I. Janusch, W. Kropatsch / Talk: CTIC 2016 6th International Workshop on Computational Topology in Image Context 2016, Marseille, France; 2016-06-15 - 2016-06-17; in: "Proceeding CTIC 2016 Proceedings of the 6th International Workshop on Computational Topology in Image Context", J. Mari, A. Bac (ed.); Lecture Notes in Computer Science, Springer-Verlag New York, Inc. New York, NY, USA ©2016, volume LNCS 9667, Marseille, F, June 2016 (2016), ISBN: 978-3-319-39440-4; 240 - 252
- Noise Robustness of Irregular Graph Pyramids using LBP and Combinatorial Maps / C. Körner, I. Janusch, W. Kropatsch / Talk: OAGM/AAPR & ARW 2016 Workshop, Wels, Österreich (invited); 2016-05-11 - 2016-05-13; in: "Vision Meets Robotics, Proceedings of the ÖAGM Workshop 2016", K. Niel, W. Burger (ed.); Wels, Austria (2016), 101 - 108
- Shape Classification According to LBP Persistence of Critical Points / I. Janusch, W. Kropatsch / Talk: DGCI 2016: 19th IAPR international conference on Discrete Geometry for Computer Imagery 2016, Nantes, Frankreich (invited); 2016-04-18 - 2016-04-20; in: "Proceedings of the 19th international conference on Discrete Geometry for Computer Imagery", N. Normand, J. Guédon, F. Autrusseau (ed.); Lecture Notes in Computer Science - Springer, Berlin Heidelberg, volume LNCS 9647, Nantes - Frankreich, April 2016. (2016), ISBN: 978-3-319-32359-6; 166 - 177
- Shape Classification according to LBP Persistence of Critical Points / I. Janusch, W. Kropatsch / Poster: 21st Computer Vision Winter Workshop (CVWW2016), Rimske Toplice, Slovenia (invited); 2016-02-03 - 2016-02-05; in: "Proceedings of the 21st Computer Vision Winter Workshop", Slovenian Pattern Recognition Society, Ljubljana, February 2016 (2016), ISBN: 978-961-90901-7-6; 12
- A concept for shape representation with linked local coordinate systems / M. Kaindl, W. Kropatsch / Talk: 21st Computer Vision Winter Workshop (CVWW2016), Rimske Toplice, Slovenia; 2016-02-03 - 2016-02-05; in: "Proceedings of the 21st Computer Vision Winter Workshop", L. Cehovin, R. Mandeljc, V. Struc (ed.); Slovenian Pattern Recognition Society, Ljubljana, February 2016 (2016), ISBN: 978-961-90901-7-6; 9 pages
- A Novel Concept for Smart Camera Image Stitching / M. Banaeyan, H. Huber, W. Kropatsch, R. Barth / Talk: 21st Computer Vision Winter Workshop (CVWW2016), Rimske Toplice, Slovenia; 2016-02-03 - 2016-02-05; in: "Proceedings of the 21st Computer Vision Winter Workshop", L. Cehovin, R. Mandeljc, V. Struc (ed.); Slovenian Pattern Recognition Society, Ljubljana, February 2016 (2016), ISBN: 978-961-90901-7-6; 9 pages
- 2d tracking of platynereis dumerilii worms during spawning / D. Pucher, N. Artner, W. Kropatsch / Talk: 21st Computer Vision Winter Workshop (CVWW2016), Rimske Toplice, Slovenia; 2016-02-03 - 2016-02-05; in: "Proceedings of the 21st Computer Vision Winter Workshop", L. Cehovin, R. Mandeljc, V. Struc (ed.); Slovenian Pattern Recognition Society, Ljubljana, February 2016 (2016), ISBN: 978-961-90901-7-6; 9 pages
- Manifold Representation of Fabric: A Challenging Task? / J. Stria, I. Janusch, N. Artner, V. Hlavac, W. Kropatsch / Talk: 21st Computer Vision Winter Workshop (CVWW2016), Rimske Toplice, Slovenia (invited); 2016-02-03 - 2016-02-05
- A framework for the extraction of quantitative traits from 2d images of mature Arabidopsis thaliana / M. Augustin, Y. Haxhimusa, W. Busch, W. Kropatsch / Machine Vision and Applications, 27 (2016), 5; 647 - 661
- Train Detection and Tracking in Optical Time Domain Reflectometry (OTDR) Signals / A. Papp, C. Wiesmeyr, M. Litzenberger, H. Garn, W. Kropatsch / Pattern Recognition, 9796 German Conference on Pattern Recognition (2016), Lecture Notes in Computer Science (LNCS); 320 - 331
- Topological Attribute Patterns for texture recognition / T. Nguyen, A. Manzanera, W. Kropatsch, X. Nguyen / Pattern Recognition Letters, 80 (2016), 91 - 97
- Robustness Diagram with Loop and Time Controls For System Modelling and Scenario Extraction with Energy System Applications / J. Malinao, F. Judex, T. Selke, G. Zucker, H. Adorna, J. Caro, W. Kropatsch / Energy Procedia, 88 (2016), 537 - 543
- Detecting ellipses in elongated shapes using the thickness profile / A. Gabdulkhakova, W. Kropatsch / in: "Joint IAPR International Workshops on Statistical Techniques in Pattern Recognition (SPR) and Structural and Syntactic Pattern Recognition (SSPR)", Springer Nature Switzerland AG 2021, 2016, ISBN: 978-3-319-49055-7, 412 - 423
- Topology-based image segmentation using LBP pyramids / M. Cerman, I. Janusch, R. González-Díaz, W. Kropatsch / Machine Vision and Applications, online (2016), 14 pages
2015
- Ellipse-Fitting Approaches Based On Medial Representation / A. Gabdulkhakova, W. Kropatsch / Talk: 3rd International Conference on Intelligent Technologies for Information Processing and Management (ITIPM´2015), Ufa, Russia (invited); 2015-11-10 - 2015-11-12; in: "Proceedings of 3rd International Conference on Intelligent Technologies for Information Processing and Management (ITIPM´2015)", (2015), ISBN: 9785422107858; 168 - 172
- Towards Segmentation of Human Teeth Contours in Dental Radiographs using Active Shape Models / M. Sprinzl, W. Kropatsch, R. Sablatnig, G. Langs / Talk: Symposium on Statistical Shape Modelling and Applications, Delemont, Schweiz; 2015-09-30 - 2015-10-02; in: "Symposium on Statistical Shape Modelling and Applications - Porceedings", (2015), 10
- Lbp and irregular graph pyramids / M. Cerman, R. González-Díaz, W. Kropatsch / Talk: 16th International Conference on Computer Analysis of Images and Patterns (CAIP) 2015, La Valletta, Malta; 2015-09-02 - 2015-09-04; in: "Computer Analysis of Images and Patterns", N. Petkov, G. Azzopardi (ed.); Lecture Notes in Computer Science, 9257 (2015), ISSN: 0302-9743; 687 - 699
- Smooth and iteratively restore: A simple and fast edge-preserving smoothing model / P. Kniefacz, W. Kropatsch / Talk: OAGM/AAPR Workshop 2015, Salzburg; 2015-05-28 - 2015-05-29; in: "Proceedings of the ÖAGM Workshop 2015, Salzburg, Austria, May 2015", A. Uhl, R. Kwitt (ed.); (2015), Paper ID arXiv:1505.06702 [cs.CV], 9 pages
- The minimum spanning tree of maximum entropy / S. de Sousa, W. Kropatsch / Talk: OAGM/AAPR Workshop 2015, Salzburg; 2015-05-28 - 2015-05-29; in: "Proceedings of the ÖAGM Workshop 2015, Salzburg, Austria, May 2015", (2015), Paper ID arXiv:1505.06319 [cs.CV], 7 pages
- Ellipse-based skeletons and elliptical coordinates / W. Kropatsch / Talk: WTZ workshop on 'Multi-scale approaches for Robust Medical Image Analysis', Frankreich, Le Puy; 2015-05-21 - 2015-05-22
- Reeb graphs through local binary patterns / I. Janusch, W. Kropatsch / Talk: 10th IAPR-TC15 Workshop on Graph-based Representations in Pattern Recognition (GbR2015), China, Bejing; 2015-05-13 - 2015-05-15; in: "Graph-Based Representations in Pattern Recognition", Springer International Publishing, 9069, Berlin Heidelberg (2015), ISSN: 0302-9743; 54 - 63
- Data Graph Formulation as the Minimum-Weight Maximum-Entropy Problem / S. de Sousa, W. Kropatsch / Talk: 10th IAPR-TC15 Workshop on Graph-based Representations in Pattern Recognition (GbR2015), China, Bejing; 2015-05-13 - 2015-05-15; in: "Graph-Based Representations in Pattern Recognition", Springer International Publishing, 9069, Berlin Heidelberg (2015), ISSN: 0302-9743; 13 - 22
- Novel concepts for recognition and representation of structure in spatio-temporal classes of images / I. Janusch, W. Kropatsch / Talk: 20 th Computer Vision Winter Workshop, CVWW 2015, Österreich, Steiermark, Schloss Seggau; 2015-02-09 - 2015-02-11; in: "Proceedings of the 20th Computer Vision Winter Workshop Seggau, Austria", TU Graz, February 9 - 11, 2015 (2015), ISBN: 978-3-85125-388-7; 49 - 56
- Towards Segmentation of Human Teeth Contours in Dental Radiographs Using Active Shape Models / M. Sprinzl, W. Kropatsch, G. Langs, R. Sablatnig / Talk: 20th Computer Vision Winter Workshop, Seggau; 2015-02-09 - 2015-02-11; in: "Proceedings of the 20th Computer Vision Winter Workshop", (2015), ISBN: 978-3-85125-388-7; 11 - 20
- Novel Concepts for Recognition and Representation of Structure in Spatio-Temporal Classes of Images / I. Janusch, W. Kropatsch / Poster: 20 th Computer Vision Winter Workshop, CVWW 2015, Österreich, Steiermark, Schloss Seggau; 2015-02-09 - 2015-02-11
- A combined distance measure for 2d shape matching / G. Ramachandran, W. Kropatsch / Talk: International Conference on Computer Vision and Image Analysis, ICCVIA2015, Tunesien, Suisse; 2015-01-18 - 2015-01-20; in: "Proceedings of the International Conference on Computer Vision and Image Analysis, ICCVIA2015", IEEE: Computer Vision and Image Analysis Applications (ICCVIA), 2015 International Conference on, Computer Vision and Image Analysis Applications (ICCVIA), 2015 International Conference on (2015), ISBN: 978-1-4799-7185-5; 5 pages
- Graph-Based Representations in Pattern Recognition 10th IAPR-TC-15 International Workshop, GbRPR 2015, Beijing, China, May 13-15, 2015. Proceedings / C. Liu, B. Luo, W. Kropatsch, J. Cheng / in series "Image Processing, Computer Vision, Pattern Recognition, and Graphics", series editor: C. Liu, B. Luo, W. Kropatsch, J. Cheng; Springer International Publishing, Springer-Verlag, Berlin Heidelberg, 2015, ISBN: 978-3-319-18223-0, 376 pages
- Evaluating and Grading Students in Large-Scale Image Processing Lectures / N. Artner, I. Janusch, W. Kropatsch / IEEE Computer Graphics and Applications, 35 (2015), 5; 101 - 105
- Automated Multi-Contrast Brain Pathological Area Extraction from 2D MR Images / P. Dvorak, K. Bartusek, W. Kropatsch, Z. Smékal / Journal of Applied Research and Technology, 13 (2015), 01; 58 - 69
- Pattern mining and fault detection via \textitCOP_\textittherm-based profiling with correlation analysis of circuit variables in chiller systems / J. Malinao, F. Judex, T. Selke, G. Zucker, J. Caro, W. Kropatsch / Computer Science - Research and Development, Computer Science - Research and Development (2015), 9 pages
- Preface of Special Issue on "Graph-based Processing for Pattern Recognition / W. Kropatsch, N. Artner, Y. Haxhimusa, X. Jiang / Pattern Recognition, 02/2015 (2015), 48(2); 289 - 290
2014
- Topological Image Analysis and Reeb Graph Representations for Plant Phenotyping / I. Janusch, W. Kropatsch, W. Busch / Talk: 1st Viennese Plant Phenotyping Workshop, Wien (invited); 2014-11-19
- Object Tracking based on Features and Structures / N. Artner, W. Kropatsch / Talk: Features and Structures (FEAST 2014), Stockholm, Schweden (invited); 2014-08-24
- Comparison of three-dimensional surface-imaging systems / John Tzou, N. Artner, I. Pona, A. Hold, E. Placheta, W. Kropatsch, M. Frey / Journal of Plastic, Reconstructive & Aesthetic Surgery, 67 (2014), 4; 489 - 497
- Video analysis of a snooker footage based on a kinematic model / A. Gabdulkhakova, W. Kropatsch / Structural, Syntactic, and Statistical Pattern Recognition (invited), 8621 (2014), 223 - 232
- Canonical Encoding of the Combinatorial Pyramid / F. Torres Garcia, W. Kropatsch / in: "Proceedings of the 19th Computer Vision Winter Workshop 2014", Z. Kúkelová, J. Heller (ed.); issued by: Zuzana Kúkelová and Jan Heller, Krtiny, CZ; Proceedings of the 19th Computer Vision Winter Workshop 2014, Zuzana Kúkelová and Jan Heller, Krtiny, CZ, February 2014, 2014, ISBN: 978-80-260-5641-6, 118 - 125
- Reeb graph based examination of root development / I. Janusch, W. Kropatsch, W. Busch / in: "Proceedings of the 19th Computer Vision Winter Workshop 2014", Z. Kúkelová, J. Heller (ed.); issued by: Zuzana Kúkelová and Jan Heller, Krtiny, CZ; Proceedings of the 19th Computer Vision Winter Workshop 2014, Zuzana Kúkelová and Jan Heller, Krtiny, CZ, February 2014, 2014, ISBN: 978-80-260-5641-6, 43 - 50
- Characterizing configurations of critical points through lbp. / R. González-Díaz, W. Kropatsch, M. Cerman, J. Lamar / in: "Proceedings of the 5th International Workshop on Computational Topology in Image Context 2014", D. Onchis, P. Real Jurado (ed.); issued by: Darian M. Onchis and Pedro Real Jurado; Proceedings of the 5th International Workshop on Computational Topology in Image Context 2014, Timisoara, Romania, September 2014, 2014, 4 pages
- Topological image analysis and (normalised) representations for plant phenotyping / I. Janusch, W. Kropatsch, W. Busch / in: "Proceedings of the 5th International Workshop on Computational Topology in Image Context, CTIC2014", D. Onchis, P. Real Jurado (ed.); issued by: Darian M. Onchis and Pedro Real Jurado; Proceedings of the 5th International Workshop on Computational Topology in Image Context 2014, Timisoara, Romania, September 2014, 2014, 8 pages
- Image-based phenotyping of the mature arabidopsis shoot system / M. Augustin, Y. Haxhimusa, W. Busch, W. Kropatsch / in: "Proceedings of the ECCV-Workshop on Computer Vision Problems in Plant Phenotyping (CVPPP)", S. Tsaftaris, H. Scharr (ed.); issued by: Sotirios A. Tsaftaris and Hanno Scharr; Proceedings of the ECCV-Workshop on Computer Vision Problems in Plant Phenotyping (CVPPP), Zurich, CH, September 2014, 2014, 16 pages
- Representing roots on the basis of reeb graphs in plant phenotyping / I. Janusch, W. Kropatsch, W. Busch, D. Ristova / in: "Proceedings of the ECCV-Workshop on Computer Vision Problems in Plant Phenotyping (CVPPP)", S. Tsaftaris, H. Scharr (ed.); issued by: Sotirios A. Tsaftaris and Hanno Scharr; Proceedings of the ECCV-Workshop on Computer Vision Problems in Plant Phenotyping (CVPPP), Zurich, CH, September 2014, 2014, 14 pages
- Impact of topology-related attributes from local binary patterns on texture classification / T. Nguyen, A. Manzanera, W. Kropatsch / in: "Proceedings of the 2nd Intl. Workshop on Computer Vision With Local Binary Pattern Variants (ECCV'14)", A. Hadid, J. Dugelay, S. Li (ed.); issued by: Abdenour Hadid, Jean-Luc Dugelay, and Stan Z. Li; Proceedings of the 2nd Intl. Workshop on Computer Vision With Local Binary Pattern Variants (ECCV'14), Zurich, CH, September 2014, 2014, 14 pages
- Graph-based point drift: Graph centrality on the registration of point-sets / S. de Sousa, W. Kropatsch / Pattern Recognition, 48 (2014)
2013
- Structural Cues in 2D Tracking: Edge Lengths vs. Barycentric Coordinates / N. Artner, W. Kropatsch / Poster: 18th Iberoamerican Congress on Pattern Recognition, Kuba, Havana; 2013-11-20 - 2013-11-23
- Automated Segmentation of Brain Tumor Edema in FLAIR MRI Using Symmetry and Thresholding / P. Dvorak, K. Bartusek, W. Kropatsch / Talk: 34th PIERS 2013, Stockholm; 2013-08-12 - 2013-08-15; in: "Proceedings of PIERS 2013", Stockholm (2013), ISBN: 978-1-934142-26-4; 936 - 939
- Surface Completion of Head via Low-rank Decomposition / S. de Sousa, W. Kropatsch / Poster: International Computer Vision Summer School 2013, Italy, Calabria; 2013-07-14 - 2013-07-20
- Automatic Detection of Brain Tumors in MR Images / P. Dvorak, W. Kropatsch, K. Bartusek / Talk: TSP 2013 - 2013 36th International Conference on Telecommunications and Signal Processing (TSP), Rom/Italien; 2013-07-02 - 2013-07-04; in: "Proceedings of the 36th International Conference on Telecommunications and Signal Processing (TSP)", (2013), ISBN: 978-1-4799-0404-4; 577 - 580
- Estimation of Distribution Algorithm for the Max-Cut Problem / S. de Sousa, Y. Haxhimusa, W. Kropatsch / Talk: GbR 2013, 9th IAPR - TC-15 Workshop, Wien; 2013-05-15 - 2013-05-17; in: "Graph-based Representations in Pattern Recognition", Lecture Notes in Computer Science, Volume 7877, Springer-Verlag, 7877 (2013), ISBN: 9783642382208; 244 - 253
- On the Evaluation of Graph Centrality for Shape Matching / S. de Sousa, N. Artner, W. Kropatsch / Talk: GbR 2013, 9th IAPR - TC-15 Workshop, Wien; 2013-05-15 - 2013-05-17; in: "Graph-based Representations in Pattern Recognition, 9th IAPR - TC-15 Workshop", Lecture Notes in Computer Science, Volume 7877, Springer-Verlag, 7877 (2013), ISBN: 9783642382208; 204 - 213
- Top-down 3D Tracking and Pose Estimation of a Die Using Check-points / F. Torres Garcia, W. Kropatsch / Talk: CVWW 2013, 18th Computer Vision Winter Workshop, Hernstein, Austria; 2013-02-04 - 2013-02-06; in: "Proceedings of the 18th Computer Vision Winter Workshop", W. Kropatsch, F. Torres Garcia, G. Ramachandran (ed.); Prip 186/3, Wien (2013), ISBN: 978-3-200-02943-9; 102 - 109
- Logical Layout Recovery: approach for graphic-based features. / A. Gabdulkhakova, T. Hassan, W. Kropatsch / Talk: CVWW 2013, 18th Computer Vision Winter Workshop, Hernstein, Austria (invited); 2013-02-04 - 2013-02-06; in: "Proceedings of the 18th Computer Vision Winter Workshop 2013", W. Kropatsch, F. Torres Garcia, G. Ramachandran (ed.); Prip 186/3, Wien (2013), ISBN: 978-3-200-02943-9; 47 - 54
- Detection of Brain Tumors Based on Automatic Symmetry Analysis / P. Dvorak, W. Kropatsch / Talk: CVWW 2013, 18th Computer Vision Winter Workshop, Hernstein, Austria (invited); 2013-02-04 - 2013-02-06; in: "Proceedings of the 18th Computer Vision Winter Workshop 2013", W. Kropatsch, F. Torres Garcia, G. Ramachandran (ed.); PRIP, Wien (2013), ISBN: 978-3-200-02943-9; 24 - 31
- Localizing and Segmenting Objects with 3D Objectness. / A. Aldoma, F. Tombari, W. Kropatsch, M. Vincze / Talk: CVWW 2013, 18th Computer Vision Winter Workshop, Hernstein, Austria (invited); 2013-02-04 - 2013-02-06; in: "Proceedings of the 18th Computer Vision Winter Workshop 2013", W. Kropatsch, F. Torres Garcia, G. Ramachandran (ed.); Prip 186/3, Wien (2013), ISBN: 978-3-200-02943-9; 86 - 93
- Proceedings of the 9th IAPR - TC-15 Workshop on Graph-based Representations in Pattern Recognition / W. Kropatsch, N. Artner, Y. Haxhimusa, X. Jiang / Springer-Verlag Berlin Heidelberg, Berlin Heidelberg, 2013, ISBN: 9783642382208; 253 pages
- Proceedings of the 18th Computer Vision Winter Workshop 2013 / W. Kropatsch, F. Torres Garcia, G. Ramachandran / PRIP, TU Wien, Österreich, 2013, ISBN: 978-3-200-02943-9; 135 pages
- Three-Dimensional surface-imaging systems. / John Tzou, N. Artner, W. Kropatsch / Plastic and Reconstructive Surgery, 131 (2013), 4; 668 - 670
- Automatic Brain Tumor Detection in T2-weighted Magnetic Resonance Images / P. Dvorak, W. Kropatsch, K. Bartusek / Measurement Science Review, 13 (2013), 5; 223 - 230
- Structural Cues in 2D Tracking: Edge Lengths vs. Barycentric Coordinates / N. Artner, W. Kropatsch / Lecture Notes in Computer Science, LNCS 8259 (2013), 503 - 512
- Pathological Area Detection in MR Images of Brain / P. Dvorak, W. Kropatsch, K. Bartusek / Elektrorevue, 4 (2013), 1; 17 - 21
- Special issue on computer analysis of images and patterns / P. Real, W. Kropatsch / Pattern Recognition Letters (invited), 34 (2013), 8; 831 - 832
- Crypts detection in microscopic images using hierarchical structures / C. Smochina, V. Manta, W. Kropatsch / Pattern Recognition Letters, 34 (2013), 8; 934 - 941
2012
- Semi-automatic Tracking of Markers in Facial Palsy / P. Limbeck, W. Kropatsch, Y. Haxhimusa / Talk: 21st International Conference on Pattern Recognition, Tsukuba Science City; 2012-11-11 - 2012-11-15; in: "21st International Conference on Pattern Recognition", (2012), ISBN: 978-1-4673-2216-4; 69 - 72
- Top-Down Tracking and Estimating 3D Pose of a Die / F. Torres Garcia, W. Kropatsch / Talk: Lecture Notes in Computer Science 7626 Springer 2012, Japan; 2012-11-07 - 2012-11-09; in: "Lecture Notes in Computer Science 7626 Springer 2012", Springer 2012, Hiroshima, Japan (2012), ISBN: 978-3-642-34165-6; 492 - 500
- Representing Vision Embedding Spaces / W. Kropatsch / Talk: GS Workshop on Computer Vision and Perception, Prag (invited); 2012-06-27 - 2012-06-29
- Representing and Manipulating Cyclic Paths in Continuous and Discrete Spaces / W. Kropatsch / Keynote Lecture: CTIC 2012: 4th International Workshop on Computational Topology in Image Context, Italien, Bertinoro (invited); 2012-05-28 - 2012-05-30
- Initializing 3D Model-based Tracking of Dice / F. Torres Garcia, W. Kropatsch, N. Artner / Talk: 2012 19th International Conference on Systems, Signals and Image Processing (IWSSIP), Vienna; 2012-04-11 - 2012-04-13; in: "2012 19th International Conference on Systems, Signals and Image Processing (IWSSIP)", IEEE catalog number: CFP1255E-CDR (2012), ISBN: 978-3-200-02588-2; 338 - 341
- Using Aspect Graphs for View Synthesis / G. Ramachandran, W. Kropatsch / Poster: Computer Vision Winter Workshop (CVWW), Mala Nedelja, Slovenia; 2012-02-01 - 2012-02-03; in: "Proceedings of Computer Vision Winter Workshop (CVWW)", (2012), 7 pages
- Artificial visual attention using combinatorial pyramids / E. Antunez, Y. Haxhimusa, R. Marfill, W. Kropatsch, A. Banderas / in: "Robotic Vision: Technologies for Machine Learning and Vision Applications", issued by: Jose Garcia-Rodriguez (University of Alicante) and Miguel A. Cazorla Quevedo (University of Alicante, Spain); IGI Global, IGI Global, 2012, ISBN: 9781466626720, 439 - 457
- Image Processing and Analysis with Graphs: Theory and Practice / L. Brun, W. Kropatsch / in: "Image Processing and Analysis with Graphs: Theory and Practice Image Processing and Analysis with Graphs: Theory and Practice", O. Lézoray, L. Grady (ed.); issued by: Olivier Lezoray, University of Caen, France; Leo Grady, Siemens Corporate Research, Princeton, New Jersey, USA; CRC Press, USA, 2012, ISBN: 9781439855072, 305 - 349
- Evolution of the 3-dimensional video system for facial motion analysis: Ten years´experiences and recent developments / John Tzou, I. Pona, E. Placheta, A. Hold, M. Michaelidou, N. Artner, W. Kropatsch, H. Gerber, M. Frey / Annals of Plastic Surgery, 69 (2012), 2; 173 - 185
- On the search of optimal reconstruction resolution / E. Vucini, W. Kropatsch / Pattern Recognition Letters, 33 (2012), 11; 1460 - 1467
2011
- Describing When and Where in Vision / W. Kropatsch, A. Ion, N. Artner / Talk: 16th Iberoamerican Congress on Pattern Recognition (CIARP 2011), Pucon, Chile; 2011-11-15 - 2011-11-18; in: "The 16th International Congress on Pattern Recognition, CIARP 2011, volume 7042 of Lecture Notes in Computer Science", Lecture Notes on Computer Science, 7042 (2011), ISSN: 0302-9743; 25 - 26
- Topological Pyramids and Computer Vision / W. Kropatsch / Talk: 16th Iberoamerican Congress on Pattern Recognition (CIARP 2011), Pucon, Chile (invited); 2011-11-15 - 2011-11-18
- Epithelial Area Detection in Cytokeratin Microscopic Images Using MSER Segmentation in Anisotropic Pyramid / C. Smochina, R. Rogojanu, V. Manta, W. Kropatsch / Talk: 6th IAPR International Conference on Pattern Recognition in Bioinformatics, Delft, Niederlande; 2011-11-02 - 2011-11-04; in: "Lecture Notes in Bioinformatics, The 6th IAPR International Conference on Pattern Recognition in Bioinformatics, volume 7036", Lecture Notes in Bioinformatics, volume 7036 (2011), 318 - 329
- Sampling Step Importance in Hierarchical Semantic Segmentation of Microscopic Images / C. Smochina, V. Manta, W. Kropatsch / Talk: 15th International Conference on System Theory, Control and Computing (ICSTCC), Sinaia, Rumänien; 2011-10-14 - 2011-10-16; in: "15th International Conference on System Theory, Control and Computing 2011", (2011), 1 - 6
- The Walking Pyramid / W. Kropatsch / Talk: International Conference STCC 2011, Sinaia, Rumänien (invited); 2011-10-14 - 2011-10-16
- Characterizing Obstacle- Avoiding Paths using Cohomology Theory / P. Dlotko, W. Kropatsch, H. Wagner / Talk: CAIP 2011 - 14th International Conference on Computer Analysis of Images and Patterns, Seville, Spanien; 2011-08-29 - 2011-08-31; in: "Lecture Notes in Computer Science", Proc. CAIP 2011 - 14th International Conference on Computer Analysis of Images and Patterns, LNCS 6854, Ainhoa Berciano et al. Eds./Springer, Seville, Spanien (2011), ISBN: 978-3-642-23671-6; 310 - 317
- Evaluation of Facial Reconstructive Surgery on Patients with Facial Palsy using Optical Strain / M. Shreve, N. Jain, D. Goldgof, S. Sarkar, W. Kropatsch / Talk: CAIP 2011 - 14th International Conference on Computer Analysis of Images and Patterns, Sevill, Spanien; 2011-08-29 - 2011-08-31; in: "The 14th International Conference on Computer Analysis of Images and Patterns (CAIP), volume 6854 of Lecture Notes in Computer Science", Proc. CAIP 2011 - 14th International Conference on Computer Analysis of Images and Patterns, LNCS 6854, Ainhoa Berciano et al. Eds./Springer, Seville, Spanien (2011), ISBN: 978-3-642-23671-6; 512 - 519
- Semantic Segmentation of Microscopic Images Using a Morphological Hierarchy / C. Smochina, V. Manta, W. Kropatsch / Talk: CAIP 2011 - 14th International Conference on Computer Analysis of Images and Patterns, Sevill, Spanien; 2011-08-29 - 2011-08-31; in: "The 14th International Conference on Computer Analysis of Images and Patterns (CAIP), volume 6854 of Lecture Notes in Computer Science", Proc. CAIP 2011 - 14th International Conference on Computer Analysis of Images and Patterns, LNCS 6854, Ainhoa Berciano et al. Eds./Springer, Seville, Spanien (2011), ISBN: 9783642236716; 102 - 109
- Spatio-Temporal Extraction of Articulated Models in a Graph Pyramid Graph-Based Representations in Pattern Recognition / N. Artner, A. Ion, W. Kropatsch / Talk: 8th IAPR - TC-15 Workshop on Graph-based Representations in Pattern Recognition, Münster, Deutschland; 2011-05-18 - 2011-05-20; in: "GbRPR'11 Proceedings of the 8th international conference on Graph-based representations in pattern recognition", Lecture Notes in Computer Science, Vol. 6658, Springer/Xiaoyi Jiang, Miquel Ferrer, Andrea Torsello, Münster, Deutschland (2011), ISBN: 978-3-642-20843-0; 215 - 224
- Hierarchical Interactive Image Segmentation using Irregular Pyramids / M. Gerstmayer, Y. Haxhimusa, W. Kropatsch / Talk: 8th IAPR-TC-15 International Workshop, GbRPR 2011, Münster, Deutschland; 2011-05-18 - 2011-05-20; in: "Lecture Notes in Computer Science 6658", Springer-Verlag Berlin Heidelberg 2011, (2011), 245 - 254
- A Global Method for Reducing Multidimensional Size Graphs / A. Cerri, P. Frosini, W. Kropatsch, C. Landi / Talk: GbRPR 2011- Workshop on Graph-based Representations in Pattern Recognition, Münster, Deutschland; 2011-05-18 - 2011-05-20; in: "Proc. GbRPR 2011 - Graph-based Representation in Pattern Recognition, LNCS 6658, X. Jiang, M. Ferrer and A. Torsello Eds. (2011), 1-11", Springer, Proc. GbRPR 2011 - Graph-based Representation in Pattern Recognition, LNCS 6658, X. Jiang, M. Ferrer and A. Torsello Eds. (2011), 1-11, Münster, Deutschlang (2011), 1 - 11
- The 14th International Conference on Computer Analysis of Images and Patterns (CAIP), Part II / A. Berciano, D. Diaz-Pernil, W. Kropatsch, H. Molina-Abril, P. Real / in series "Lecture Notes in Computer Science, Vol. 6855", series editor: A. Berciano, D. Diaz-Pernil, H. Molina-Abril, P. Real; issued by: Springer, Berlin, Heidelberg; Springer-Verlag, Berlin, Heidelberg, 2011, ISBN: 978-3642236778
- The 14th International Conference on Computer Analysis of Images and Patterns / A. Berciano, D. Diaz-Pernil, W. Kropatsch, H. Molina-Abril, P. Real / in series "Lecture Notes in Computer Science 6854", series editor: A. Bercianol, D. Diaz-Pernil, H. Molina-Abril, P. Real, W. Kropatsch; issued by: Springer-Verlag, Berlin, Heidelberg; Springer, Berlin, Heidelberg, New, York, Seville, Spain, 2011, ISBN: 978-3-642-23671-6
- Multi-scale 2D tracking of articulated objects using hierarchical spring systems / N. Artner, A. Ion, W. Kropatsch / Pattern Recognition, 44 (2011), 4; 800 - 810
- Invariant representative cocycles of cohomology generators using irregular graph pyramids / R. González-Díaz, A. Ion, M. Iglesias-Ham, W. Kropatsch / Computer Vision and Image Understanding (invited), 115 (2011), 7; 1011 - 1022
- Convex Deficiencies for Human Action Recognition / M. Iglesias-Ham, E. Bartolo García-Reyes, W. Kropatsch, N. Artner / Journal of Intelligent & Robotic Systems (invited), 64 (2011), 3; 353 - 364
- Matching 2D and 3D articulated shapes using the eccentricity transform / A. Ion, N. Artner, G. Peyre, W. Kropatsch, L. Cohen / Computer Vision and Image Understanding (invited), 115 (2011), 6; 817 - 834
- Hierarchical spatio-temporal extraction of models for moving rigid parts / N. Artner, A. Ion, W. Kropatsch / Pattern Recognition Letters (invited), 32 (2011), 16; 2239 - 2249
- Skewed Coordinate System for Dense Point Correspondences Inside Articulated Shapes / A. Ion, Y. Haxhimusa, W. Kropatsch / Report for PRIP-TR-126; Report No. PRIP-TR-126, 2011; 31 pages
2010
- Algorithm to Compute a Minimal Length Basis of Representative Cocycles of Cohomology Generators / M. Iglesias-Ham, E. Garcia, W. Kropatsch, R. González-Díaz / Talk: 3rd International Workshop on Computational Topology in Image Context - CTIC 2010, Chipiona; 2010-09-10 - 2010-09-12; in: "3rd Workshop on Computational Topology in Image Context (CTIC)", Roc\'io Gonz\'alez D\'iaz and Pedro Real Jurado, University of Sevilla, Spain (2010), ISSN: 1885-4508; 121 - 127
- On the search of Optimal Reconstruction Resolution / E. Vucini, W. Kropatsch / Talk: 3rd International Workshop on Computational Topology in Image Context - CTIC 2010, Chipiona (invited); 2010-09-10 - 2010-09-12
- Representing Scenes with dynamic objects by Graph Pyramids / W. Kropatsch / Talk: The Seventh IASTED International Conference on Signal Processing, Pattern Recognition and Applications - SPPRA 2010, Innsbruck (invited); 2010-02-17 - 2010-02-19
- Irregular {L}aplacian {G}raph {P}yramid / D. Shao, W. Kropatsch / Talk: Computer Vision Winter Workshop 2010, Nove Hrady; 2010-02-03 - 2010-02-05; in: "Proceedings of the 15th Computer Vision Winter Workshop", Libor {\v S}pa{\v c}ek and Vojt{\v e}ch Franc, Czech Society for Cybernetics and Informatics, and the Center of Machine Perception at CTU Prague/Nov\'e Hrady, Cz (2010), ISBN: 978-80-254-6499-1; 66 - 71
- Multi-View Integration for a Rotating 3D Object / L. Mateos, W. Kropatsch / Talk: Computer Vision Winter Workshop 2010, Nove Hrady; 2010-02-03 - 2010-02-05; in: "Proceedings of the 15th Computer Vision Winter Workshop", Libor {\v S}pa{\v c}ek and Vojt{\v e}ch Franc, Czech Society for Cybernetics and Informatics, and the Center of Machine Perception at CTU Prague/Nov\'e Hrady, Cz (2010), ISBN: 978-80-254-6499-1; 72 - 76
- Representing the Surface of Objects by Combinatorial Pyramids / E. Antunez, H. Molina Abril, W. Kropatsch / Talk: Computer Vision Winter Workshop 2010, Nove Hrady; 2010-02-03 - 2010-02-05; in: "Proceedings of the 15th Computer Vision Winter Workshop", Libor {\v S}pa{\v c}ek and Vojt{\v e}ch Franc, Czech Society for Cybernetics and Informatics, and the Center of Machine Perception at CTU Prague/Nov\'e Hrady, Cz (2010), ISBN: 978-80-254-6499-1; 85 - 90
- Multi-scale 2D tracking of articulated objects using hierarchical spring systems / N. Artner, A. Ion, W. Kropatsch / Pattern Recognition, 44 (2010), 4; 800 - 810
- New approach to the perception of 3D shape based on veridicality, complexity, symmetry and volume / Z. Pizlo, T. Sawada, Y. Li, W. Kropatsch, R. Steinman / Vision Research, 50 (2010), 1 - 11
- Robust and efficient analysis of signals and images / W. Kropatsch, J. Ruiz-Shulcloper / Pattern Recognition Letters, 31 (2010), 6; 445 - 446
2009
- When Pyramids Learned Walking / W. Kropatsch / Keynote Lecture: 14th Iberoamerican Congress on Pattern Recognition (CIARP 2009), Guadalajara, Jalisco, Mexico (invited); 2009-11-15 - 2009-11-18; in: "14th Iberoamerican Congress on Pattern Recognition (CIARP 2009)", (2009), ISBN: 978-3-642-10267-7; 397 - 414
- Rigid Part Decomposition in a Graph Pyramid / N. Artner, A. Ion, W. Kropatsch / Talk: 14th Iberoamerican Congress on Pattern Recognition (CIARP 2009), Guadalajara, Jalisco, Mexico; 2009-11-15 - 2009-11-18; in: "14th Iberoamerican Congress on Pattern Recognition (CIARP 2009)", (2009), ISBN: 978-3-642-10267-7; 758 - 765
- An Improved Coordinate System for Point Correspondences of 2D Articulated Shapes / A. Ion, Y. Haxhimusa, W. Kropatsch / Talk: 15th IAPR International Conference on Discrete Geometry for Computer Imagery (DGCI), Montreal , Canada; 2009-09-30 - 2009-10-02; in: "15th IAPR International Conference on Discrete Geometry for Computer Imagery (DGCI)", (2009), ISSN: 0302-9743; 92 - 103
- Homological Tree-Based Strategies for Image Analysis / P. Real, H. Molina Abril, W. Kropatsch / Talk: The 13th International Conference on Computer Analysis of Images and Patterns (CAIP), Münster, Germany; 2009-09-02 - 2009-09-04; in: "The 13th International Conference on Computer Analysis of Images and Patterns (CAIP)", Springer, LNCS 5702 (2009), ISSN: 0302-9743; 326 - 333
- Coarse-to-Fine Tracking of Articulated Objects Using a Hierarchical Spring System / N. Artner, A. Ion, W. Kropatsch / Talk: The 13th International Conference on Computer Analysis of Images and Patterns (CAIP), Münster, Germany; 2009-09-02 - 2009-09-04; in: "The 13th International Conference on Computer Analysis of Images and Patterns (CAIP)", (2009), ISSN: 0302-9743; 1011 - 1018
- Object Classification by Topology of Convex Deficiencies / M. Iglesias_Ham, W. Kropatsch, R. González-Díaz, A. Ion et al. / Talk: Computational Topology in Image Context, CTIC 2009, St. Kathrein/O enegg, Austria; 2009-08-26 - 2009-08-28; in: "Computational Topology in Image Context, CTIC 2009", (2009), ISBN: 978-3-200-01582-1; 75 - 81
- Irregular Graph Pyramids and Representative Cocycles of Cohomology Generators / R. González-Díaz, A. Ion, M. Iglesias-Ham, W. Kropatsch / Talk: 7th IAPR-TC15 International Workshop on Graph-based Representations in Pattern Recognition, Venice, Italy; 2009-05-26 - 2009-05-28; in: "Proceedings of the 7th IAPR-TC15 International Workshop on Graph-based Representations in Pattern Recognition", Springer, LNCS 5534 (2009), ISSN: 0302-9743; 263 - 272
- Adaptive Dominant Point Detector for Visual Landmark Description / E. Antunez, R. Marfill, A. Bandera, R. Vazquez-Martin, W. Kropatsch / Talk: 33rd Workshop of the Austrian Association of Pattern Recognition (AAPR/OAGM), Stainz; 2009-05-14 - 2009-05-15; in: "Visual Learning", OCG, (2009), ISBN: 978-3-85403-254-0; 189 - 200
- Tracking Using a Hierarchical Structural Representation / N. Artner, W. Kropatsch / Talk: 33rd Workshop of the Austrian Association of Pattern Recognition (AAPR/OAGM), Stainz; 2009-05-14 - 2009-05-15; in: "33rd Workshop of the Austrian Association of Pattern Recognition (AAPR/OAGM)", OCG, OCG (2009), ISBN: 978-3-85403-254-0; 249 - 260
- Tracking Objects Beyond Rigid Motion / N. Artner, A. Ion, W. Kropatsch / Talk: 7th IAPR-TC15 International Workshop on Graph-based Representations in Pattern Recognition, Venice, Italy; 2009-02-26 - 2009-02-28; in: "Proceedings of the 7th IAPR-TC15 International Workshop on Graph-based Representations in Pattern Recognition", Springer, LNCS 5534 (2009), ISSN: 0302-9743; 82 - 91
- Open Issues and Chances for Topological Pyramids / W. Kropatsch, H. Molina Abril / Talk: Computer Vision Winter Workshop 2009, CVWW2009, Eibiswald, Austria; 2009-02-04 - 2009-02-06; in: "cvww", (2009), ISBN: 978-3-200-01390-2; 121 - 125
- Combining an Optical Flow Feature Detector with Graph-Based Segmentation / M. Stubenschrott, W. Kropatsch, Y. Haxhimusa / Talk: Computer Vision Winter Workshop 2009, CVWW2009, Eibiswald, Austria; 2009-02-04 - 2009-02-06; in: "Proceedings of the Computer Vision Winter Workshop 2009", (2009), ISBN: 978-3-200-01390-2; 91 - 98
- Tracking Articulated Objects Using Structure / N. Artner, A. Ion, W. Kropatsch / Talk: Computer Vision Winter Workshop 2009, CVWW2009, Eibiswald, Austria; 2009-02-04 - 2009-02-06; in: "Proceedings of the Computer Vision Winter Workshop 2009", (2009), ISBN: 978-3-200-01390-2; 51 - 58
- Proceedings of the Computer Vision Winter Workshop 2009 / A. Ion, W. Kropatsch / PRIP, TU Wien, 2009, ISBN: 978-3-200-01390-2
- Workshop on Computational Topology in Image Context 2009 / W. Kropatsch, H. Molina Abril, A. Ion / PRIP, TU Wien, 2009, ISBN: 978-3-200-01582-1
- Approximative Graph Pyramid Solution of the E-TSP / Y. Haxhimusa, W. Kropatsch, Z. Pizlo, A. Ion / Image And Vision Computing, 27 (2009), 7; 887 - 896
- Directly Computing the Generators of Image Homology using Graph Pyramids / S. Peltier, A. Ion, W. Kropatsch, G. Damiand, Y. Haxhimusa / Image And Vision Computing, 27 (2009), 7; 846 - 853
2008
- A Coordinate System for Articulated 2D Shape Point Correspondences / A. Ion, Y. Haxhimusa, W. Kropatsch, S. Lopez / Poster: The 19th International Conference on Image Processing (ICPR08), Tampa, Florida; 2008-12-07 - 2008-12-11; in: "The 19th International Conference on Pattern recognition", IEEE Computer Society, (2008)
- Tracking by Hierarchical Representation of Target Structure / N. Artner, S. Lopez, C. Beleznai, W. Kropatsch / Talk: Joint IAPR InternationalWorkshop, SSPR & SPR 2008, Orlando, USA; 2008-12-04 - 2008-12-06; in: "Structural, Syntactic, and Statistical Pattern Recognition", Springer, (2008), 441 - 450
- Graph-based Representations for Segmentation, Tracking and Shape Matching / W. Kropatsch / Keynote Lecture: University of Central Florida, USA, University of Central Florida, USA (invited); 2008-12-03
- Open Issues and Chances for Topological Pyramids / W. Kropatsch / Talk: Catimag'08 Computational Algebraic Topology Within Image Context, Sevilla (invited); 2008-11-03 - 2008-11-05
- Video Object Segmentation Using Graphs / S. Lopez, N. Artner, A. Ion, W. Kropatsch, C. Beleznai / Talk: 13th Iberoamerican Congress on Pattern Recognition (CIARP 2008), Havana, Kuba; 2008-09-09 - 2008-09-12; in: "13th Iberoamerican Congress on Pattern Recognition (CIARP 2008)", Springer, 5197 (2008), ISBN: 978-3-540-85919-2; 733 - 740
- Delineating Homology Generators in Graph Pyramids / M. Iglesias-Ham, A. Ion, W. Kropatsch, E. Garcia / Talk: 13th Iberoamerican Congress on Pattern Recognition (CIARP 2008), Havana, Kuba; 2008-09-09 - 2008-09-12; in: "13th Iberoamerican Congress on Pattern Recognition (CIARP 2008)", Springer, 5197 (2008), ISBN: 978-3-540-85919-2; 576 - 584
- 3D Shape Matching by Geodesic Eccentricity / A. Ion, N. Artner, G. Peyre, S. Lopez, W. Kropatsch, L. Cohen / Talk: Workshop on Search in 3D (in conjunction with CVPR 2008), Anchorge, Alaska; 2008-06-27; in: "Workshop on Search in 3D (in conjunction with CVPR 2008)", IEEE, (2008)
- Kernel-Based Tracking Using Spatial Structure / N. Artner, S. Lopez, C. Beleznai, W. Kropatsch / Talk: 32nd Workshop of the Austrian Association for Pattern Recognition, Linz; 2008-05-26 - 2008-05-27; in: "Challenge in the Biosciences: Image Analysis and Pattern Recognition Aspects", OCG, 232 (2008), ISBN: 978-3-85403-232-8; 103 - 114
- Mapping A Coordinate System To A Non-Rigid Shape / A. Ion, W. Kropatsch / Talk: 32nd Workshop of the Austrian Association for Pattern Recognition, Linz; 2008-05-26 - 2008-05-27; in: "Challenge in the Biosciences: Image Analysis and Pattern Recognition Aspects", OCG, 232 (2008), ISBN: 978-3-85403-232-8; 169 - 178
- Euclidean Eccentricity Transform by Discrete Arc Paving / A. Ion, W. Kropatsch, E. Andres / Talk: 14th IAPR International Conference on Discrete Geometry for Computer Imagery (DGCI), Lyon, France; 2008-04-16 - 2008-04-18; in: "Proceedings of the 14th IAPR International Conference on Discrete Geometry for Computer Imagery (DGCI)", Springer, 4992 (2008), ISBN: 978-3-540-79125-6; 213 - 224
- Improving Tracking Using Structure / S. Lopez, N. Artner, M. Iglesias-Ham, W. Kropatsch, M. Clabian, W. Burger / Talk: Computer Vision Winter Workshop 2008, Moravske Toplice, Slovenia; 2008-02-04 - 2008-02-06; in: "Computer Vision Workshop 2008", (2008), ISBN: 978-961-90901-5-2; 69 - 76
- Progress in Pattern Recognition, Image Analysis and Applications / J. Ruiz-Shulcloper, W. Kropatsch / Springer LNCS, 2008, ISBN: 978-3-540-85919-2
- Representations for Cognitive Vision: A Review of Appearance-Based, Spatio-Temporal, and Graph-Based Approaches / A. Pinz, H. Bischof, W. Kropatsch, G. Schweighofer, Y. Haxhimusa, A. Opelt, A. Ion / Electronic Letters on Computer Vision and image Analysis, 7 (2008), 2; 27 pages
- How to find Good, Optimal and Robust TSP solutions / W. Kropatsch / Talk: Workshop on New Perspektives on Human Problem Solving, Purdue University, West Lafayette, Indiana, USA (invited); 2008
2007
- Computing the Eccentricity Transform of a Polygonal Shape / W. Kropatsch, A. Ion, S. Peltier / Talk: 12th Iboamerican Congress on Pattern Recognition, CIAPR2007, Vina del Mar-Valparaiso, Chile; 2007-11-26 - 2007-11-30; in: "12th Iberoamerican Congress on Pattern Recognition (CIARP 2007)", Springer Lecture Notes in Computer Science, 4756 (2007), ISBN: 978-3-540-76724-4; 291 - 300
- Decomposition for Efficient Eccentricity Transform of Convex Shapes / A. Ion, S. Peltier, Y. Haxhimusa, W. Kropatsch / Talk: 12th International Conference CAIP 2007, Wien; 2007-08-27 - 2007-08-29; in: "Computer Analysis of Images and Patterns", Springer Lecture Notes in Computer Science, 4673 (2007), ISBN: 978-3-540-74271-5; 653 - 661
- Approximating TSP Solution by MST based Graph Pyramid / Y. Haxhimusa, W. Kropatsch, Z. Pizlo, A. Ion / Talk: International Workshop on Graph-based Representation for Pattern Recognition, Alicante, Spain; 2007-06-11 - 2007-06-13; in: "Proceedings of the 15th International Workshop on Graph-based Representation for Pattern Recognition", Springer Lecture Notes in Computer Science, 4538 (2007), ISBN: 978-3-540-72902-0; 295 - 306
- Computing Homology Group Generators of Images Using Irregular Graph Pyramids / S. Peltier, A. Ion, Y. Haxhimusa, W. Kropatsch, D. Guillaume / Talk: International Workshop on Graph-based Representation for Pattern Recognition, Alicante, Spain; 2007-06-11 - 2007-06-13; in: "Proceedings of the 15th International Workshop on Graph-based Representation for Pattern Recognition", Springer Lecture Notes in Computer Science, 4538 (2007), ISBN: 978-3-540-72902-0; 283 - 294
- Shape Matching Using the Geodesic Eccentricity Transform - A Study / A. Ion, G. Peyre, Y. Haxhimusa, S. Peltier, W. Kropatsch, L. Cohen / Talk: 31st AAPR/OAGM Workshop 2007, Schloss Krumbach, Austria; 2007-05-03 - 2007-05-04; in: "The 31st annual workshop of the Austrian Association for Pattern Recognition (OAGM/AAPR)", OCG, (2007), ISBN: 978-3-85403-224-3; 97 - 104
- Controlling Geometry of Homology Generators / S. Peltier, A. Ion, Y. Haxhimusa, W. Kropatsch / Talk: Computer Vision Winter Workshop, St. Lambrecht; 2007-02-06 - 2007-02-08; in: "Proceedings of the 12th Computer Vision Winter Workshop", Verlag der Technischen Universität Graz, (2007), ISBN: 978-3-902465-60-3
- Multiresolution Image Segmentations in Graph Pyramids / W. Kropatsch, Y. Haxhimusa, A. Ion / in: "Applied Graph Theory in Computer Vision and Pattern Recognition", A. Kandel, H. Bunke, M. Last (ed.); Springer, 2007, (invited), ISBN: 978-3-540-68019-2, 3 - 41
- Computer Analysis of Images and Patterns, 12th International Conference, CAIP 2007 / W. Kropatsch, M. Kampel, A. Hanbury / Springer LNCS, Berlin Heidelberg, 2007, ISBN: 978-3-540-74271-5; 1008 pages
2006
- Irregular Pyramid Segmentations with Stochastic Graph Decimation Strategies / Y. Haxhimusa, A. Ion, W. Kropatsch / Talk: 11th Iboamerican Congress in Pattern Recognition, CIARP 2006, Cancun, Mexico; 2006-11-14 - 2006-11-17; in: "Progress in Pattern Recognition, Image Analysis and Applications", Springer, LNCS 4225 (2006), ISBN: 978-3-540-46556-0; 277 - 286
- The Eccentricity Transform (of a digital shape) / W. Kropatsch, A. Ion, Y. Haxhimusa, T. Flanitzer / Poster: 13th International Conference on Discrete Geometry for Computer Imagery (DGCI 2006), Szeged, Ungarn; 2006-10-25 - 2006-10-27; in: "Discrete Geometry for Computer Imagery", Springer Berlin-Heidelberg, LNCS 4245 (2006), ISBN: 978-3-540-47651-1; 437 - 448
- Evaluating Hierarchical Graph-based Segmentation / Y. Haxhimusa, A. Ion, W. Kropatsch / Poster: IAPR ICPR 2006, Hong Kong; 2006-08-20 - 2006-08-24; in: "The 18th International Conference on Pattern Recognition", IEEE Society, (2006), ISBN: 0-7695-2521-0; 195 - 198
- Considerations Regarding the Minimum Spanning Tree Pyramid Segmentation Method / A. Ion, W. Kropatsch, Y. Haxhimusa / Talk: Joint IAPR International Workshops, SSPR 2006 and SPR 2006, Hong Kong; 2006-08-17 - 2006-08-19; in: "Structural, Syntactic, and Statistical Pattern Recognition", Springer, LNCS 4109 (2006), ISBN: 3-540-37236-9; 182 - 190
- How Humans Describe Short Videos / A. Ion, H. Hausegger, W. Kropatsch, Y. Haxhimusa / Poster: ICVW06, Second International Cognitive Vision Workshop, Graz; 2006-05-07 - 2006-05-13; in: "Proceedings of the Second International Cognitive Vision Workshop", (2006)
- Collapsing 3D Combinatorial Maps / T. Illetschko, A. Ion, Y. Haxhimusa, W. Kropatsch / Talk: 30th Workshop of the AAPR, Obergurgl; 2006-03-02 - 2006-03-03; in: "Digital Imaging and Pattern Recognition", OCG, (2006), ISBN: 3-85403-209-9; 85 - 93
- Comparing Hierarchies of Segmentations: Humans, Normalized Cut, and Minimum Spanning Tree / Y. Haxhimusa, A. Ion, W. Kropatsch / Talk: 30th Workshop of the AAPR, Obergurgl; 2006-03-02 - 2006-03-03; in: "Digital Imaging and Pattern Recognition", OCG, (2006), ISBN: 3-85403-209-9; 95 - 103
- Distinguishing the 3 Primitive 3D-topological Configurations: Simplex, Hole, Tunnel / T. Illetschko, A. Ion, Y. Haxhimusa, W. Kropatsch / Talk: 11th Computer Vision Winter Workshop 2006, Telc, Czech Republik; 2006-02-06 - 2006-02-08; in: "Proceedings of the 11th Computer Vision Winter Workshop", (2006), 22 - 27
- 13. Hiearchies relating Topology and Geometry / W. Kropatsch, Y. Haxhimusa, P. Lienhardt / in: "Cognitive Vision Systems: Sampling the Spectrum of Approaches", issued by: Springer; Springer LNCS, Berlin - Heidelberg - New York, 2006, ISBN: 978-3-540-33971-7, 199 - 220
- Traveling Salesman Problem: A Foveating Pyramid Model / Z. Pizlo, E. Stefanov, J. Saalweachter, Y. Haxhimusa, W. Kropatsch / The Journal of Problem Solving, 1 (2006), 1; 83 - 101
- Contains and Inside Relationships within Combinatorial Pyramids / L. Brun, W. Kropatsch / Pattern Recognition, 39 (2006), 4; 515 - 526
2005
- Pattern Recognition: 27th DAGM Symposium / W. Kropatsch, R. Sablatnig, A. Hanbury / Springer, LNCS, Berlin Heidelberg, New York, 2005
- Vision Pyramids that do not Grow too High / W. Kropatsch, Y. Haxhimusa, Z. Pizlo, G. Langs / Pattern Recognition Letters, 26 (2005), 3; 319 - 337
- Evaluating Minimum Spanning Tree Based Segmentation Algorithms / Y. Haxhimusa, A. Ion, W. Kropatsch, T. Illetschko / in: "Computer Analysis of Images and Patterns: 11th International Conference, CAIP 2005", A. Gagalowicz, W. Philips (ed.); Springer, LNCS, Berlin Heidelberg, New York, 2005, 579 - 586
- Model-Based Occlusion Handling for Tracking in Crowded scenes / C. Beleznai, B. Frühstück, H. Bischof, W. Kropatsch / in: "Joint Hungarian-Austrian Conference on Image Processing and Pattern Recognition", D. Chetverikov, L. Czuni, M. Vincze (ed.); issued by: AAPR, KEPAF; OCG Schriftenreihe, Österreichische Arbeitsgemeinschaft für Mustererkennung, 2005, 227 - 234
- Hierarchical Image Partitioning using Combinatorial Maps / Y. Haxhimusa, A. Ion, W. Kropatsch, L. Brun / in: "Hierarchical Image Partitioning using Combinatorial Maps", D. Chetverikov, L. Czuni, M. Vincze (ed.); issued by: AAPR, KEPAF; OCG Schriftenreihe, Österreichische Arbeitsgemeinschaft für Mustererkennung, 2005, 179 - 186
- Grouping of Non-connected Structures by an Irregular Graph Pyramid / W. Kropatsch, Y. Haxhimusa / in: "Pattern Recognition and Image Analysis: Second Iberian Conference, IbPRIA 2005", J. Marques, N. de la Blanca, P. Pina (ed.); Springer, LNCS, Berlin Heidelberg, New York, 2005, 107 - 114
- A Graph-Based Concept for Spatiotemporal Information in Cognitive Vision / A. Ion, Y. Haxhimusa, W. Kropatsch / in: "5th IAPR-TC15 Workshop on Graph-based Representation in Pattern Recognition", L. Brun, M. vento (ed.); issued by: IAPR; Springer, LNCS, Berlin Heidelberg, New York,, 2005, 223 - 232
- Inside and Outside within Combinatorial Pyramids / L. Brun, W. Kropatsch / in: "5th IAPR-TC15 Workshop on Graph-based Representation in Pattern Recognition", L. Brun, M. vento (ed.); issued by: IAPR; Springer, LNCS, Berlin, Heidelberg, New York, 2005, 122 - 131
- Hierarchical Image Partitioning using Combinatorial Maps / A. Ion, Y. Haxhimusa, W. Kropatsch, L. Brun / in: "10th Computer Vision Winter Workshop - CVWW 2005", A. Hanbury, H. Bischof (ed.); issued by: PRIP TU Wien and ICG TU Graz; Eigenverlag, 2005, 43 - 52
- Integral trees: Subtree depth and diameter, PRIP TR-092 / W. Kropatsch, Y. Haxhimusa, Z. Pizlo / 2005
2004
- Matching Segmentation Hierarchies / R. Glantz, M. Pellilo, W. Kropatsch / accepted for publication in International Journal of Pattern Recognition and Artificial Intelligence 18 (2004)
- Concept of a fully automated web-based scoring system for desctructive changes by rheumatoid arthritis - RheumaCoachCAD / P. Peloschek, G. Langs, H. Bischof, W. Kropatsch, H. Imhof / in: "European Society of Muscoloskeletal Radiology Meeting ESSR 2004", European Society of Muscoloskeletal Radiology, 2004
- Hierarchies Relating Topology and Geometry / W. Kropatsch, Y. Haxhimusa / accepted for publication in: "Cognitive Vision Systems", Springer, LNCS, 2004
- Automated joint localization, estimation of the bone contour and consecutive detection of defects of the bone contour in metacarpal bones for computer aided diagnosis (CAD) in rheumatoid arthritis / P. Peloschek, G. Langs, H. Bischof, W. Kropatsch, H. Imhof, F. Kainberger / in: "European Congress of Radiology, ECR 2004", European Congress of Radiology, 2004
- Integral Trees: Subtree Depth and Diameter / W. Kropatsch, Y. Haxhimusa, Z. Pizlo / in: "Proceedings of the IWCIA 2004", Springer LNCS 3322, 2004, 77 - 87
- The Redundancy Pyramid and its Application to Segmentation on an Image Sequence / J. Marchadier, W. Kropatsch, A. Hanbury / in: "DAGM Symposium 2004", Springer LNCS 3175, 2004, 432 - 439
- Robust Occupancy Detection from Stereo Images / A. Bram, M. Clabian, H. Bischof, W. Kropatsch, K. Farid / in: "IEEE Conference on Intelligent Transportation Systems", IEEE Computer Society, 2004
- Hierarchical Grouping of Non-connected Structures / W. Kropatsch, Y. Haxhimusa / in: "Digital Imaging in Media and Education, Proc. of the 28th Workshop of the Austrian Association for Pattern Recognition (OAGM/AAPR)", OCG Schriftenreihe, Österreichische Arbeitsgemeinschaft für Mustererkennung, 2004, 165 - 172
- The Redundancy Pyramid and its Application to Image Segmentation / A. Hanbury, J. Marchadier, W. Kropatsch / in: "Digital Imaging in Media and Education, Proc. of the 28th Workshop of the Austrian Association for Pattern Recognition (OAGM/AAPR)", OCG Schriftenreihe, Österreichische Arbeitsgemeinschaft für Mustererkennung, 2004, 157 - 164
- Detecting Humans in Groups using a Fast Mean Shift Procedure / C. Beleznai, B. Frühstück, H. Bischof, W. Kropatsch / in: "Digital Imaging in Media and Education, Proc. of the 28th Workshop of the Austrian Association for Pattern Recognition (OAGM/AAPR)", OCG Schriftenreihe, Österreichische Arbeitsgemeinschaft für Mustererkennung, 2004, 71 - 78
- Rooted Kernels and Labeled Combinatorial Pyramids / J. Marchadier, L. Brun, W. Kropatsch / in: "Computer Vision Winter Workshop - CVWW'04", Slovenian Pattern Recognition Society, 2004, 59 - 68
- Graph Representation of Fingerprint Topology / W. Ölz, W. Kropatsch / in: "Computer Vision Winter Workshop- CVWW'04", Slovenian Pattern Recognition Society, 2004, 51 - 58
- Grouping and Segmentation in a Hierarchy / W. Kropatsch, Y. Haxhimusa / in: "Computational Imaging II", SPIE, 2004, 193 - 204
- Segmentation Graph Hierarchies / Y. Haxhimusa, W. Kropatsch / in: "Proceedings of Joint International Workshops on Structural, Syntactic, and Statistical Pattern Recognition S+SSPR 2004", Springer LNCS 3138, 2004, 343 - 351
2003
- Homotopic Transformation of Combinatorial Maps / J. Marchadier, W. Kropatsch, A. Hanbury / Talk: 10th Discrete Geometry for Computer Imagery (DGCI), Neapel, Italy; 2003-11-19 - 2003-11-21; in: "Discrete Geometry for Computer Imagery", Springer, Berlin Heidelberg, 2886 (2003), 134 - 143
- Hierarchical Image Partitioning with Graph Pyramids / Y. Haxhimusa, W. Kropatsch / Talk: 25th DAGM Symposium, Magdeburg; 2003-09-10 - 2003-09-12; in: "Proceedings of the 25th DAGM Symposium", Springer Verlag LNCS, (2003), 8 pages
- Development of a system for Computer aided diagnosis (CAD) in rheumatoid arthritis (2) automated accurate estimation of the bony contour of metacarpal bones / P. Peloschek, G. Langs, H. Bischof, F. Kainberger, W. Kropatsch, H. Imhof / Talk: European Society of Muscoskeletal Radiology Meeting ESSR, Aarhus, DENMARK; 2003-06-30; in: "Proceedings of European Societa of Muscoskeletal Radiology Meeting ESSR 2003", (2003)
- Development of a System for Computer aided diagnosis (CAD) in rheumatoid Arthritis (1): automated joint localization in handradiographs / P. Peloschek, G. Langs, H. Bischof, F. Kainberger, W. Kropatsch, H. Imhof / Talk: European Society of Muscoskeletal Radiology Meeting ESSR, Aarhus, Denmark; 2003-06-30; in: "Proceedings of European Society of Musculoskeletal Radiology Meeting ESSR 2003", (2003), 1 pages
- Constructing Stochastic Pyramids by MIDES - Maximal Independent Directed Set / Y. Haxhimusa, W. Kropatsch / Talk: 4th IAPR-TC15 Workshop on Grapf based Representation on Pattern Recognition, York; 2003-06-30 - 2003-07-31; in: "4th IAPR-TC 15 Workshop on Gaph based Representation in Pattern Recognition", (2003), 11 pages
- Functional Modeling of Structures Images / J. Marchadier, W. Kropatsch / Talk: 4th IAPR-TC15 Workshop on Grapf based Representation on Pattern Recognition, York; 2003-06-30; in: "4th IAPR-TC15 Workshop on Graph-Based Representation in Pattern Recognition", 2726 (2003), 12 pages
- Colour Statisitics for Matching in Image Database / A. Hanbury, W. Kropatsch / Talk: ÖAGM/AAPR, Laxenburg; 2003-06-04 - 2003-06-05; in: "Vision in a Dynamic World, Proceedings of the 27th Workshop of the ÖAGM/AAPR", (2003), 7 pages
- Image Partitioning with Graph Pyramids / Y. Haxhimusa, W. Kropatsch / Talk: ÖAGM/AAPR, Laxenburg; 2003-06-04 - 2003-06-06; in: "Proceedings of 25th ÖAGM Workshop", (2003), 7 pages
- Extraction of Curve Segments and Junctions by Graph Based Optimization / J. Marchadier, W. Kropatsch / Talk: ÖAGM/AAPR, Laxenburg; 2003-06-04 - 2003-06-06; in: "Vision in a Dynamic World 27th ÖAGM Workshop", (2003)
- Developmentof a system for computer aided diagnosis (CAD) in rheumatoid Arthritis (3): automated delineation of defects of the bony contour of metacarpal bones / G. Langs, P. Peloschek, H. Bischof, F. Kainberger, W. Kropatsch, H. Imhof / Talk: European Society of Muscoskeletal Radiology Meeting ESSR, Aarhus, Denmark; 2003-03-31; in: "Proceedings of the Annual Meeting of the of the Mucolskeletal Radiological Society ESSR 2003", (2003)
- Implicite Encoding of Combinatorial Pyramids / L. Brun, W. Kropatsch / Talk: Computer Vision Winter Workshop 2003, Valtice, CZ; 2003-02-03 - 2003-02-06; in: "Computer Visions Winter Workshop 2003", (2003), 6 pages
- Vision by Graph Pyramids / W. Kropatsch / in: "Sensors and Seinsing in Biology and Engineering", issued by: Springer Wien New York; Springer, 2003, 275 - 287
- Receptive fields within the Combinatorial Pyramid Framework / L. Brun, W. Kropatsch / Graphical Models, 65 (2003), 1-3; 23 - 42
- Benchmarking Graph Matching Algorithm / W. Kropatsch / Pattern Recognition Letters, 24 (2003), 8; 1051 - 1059
- Contraction Kernels and Combinatorial Maps / L. Brun, W. Kropatsch / Pattern Recognition Letters, 24 (2003), 8; 1051 - 1057
- Combinatorial Pyramids / L. Brun, W. Kropatsch / in: "ICIP 2003", ICIP, 2003, 33 - 37
- Quantitative Evaluation of Motion Detection Algorithms for Surveillance Applications / C. Beleznai, T. Schlögl, H. Ramoser, M. Winter, H. Bischof, W. Kropatsch / in: "Vision in a Dynamic World", issued by: Beleznai, Csaba and Schlögl, Thomas; OCG Schriftenreihe, Österreichische Arbeitsgemeinschaft für Mustererkennung, 2003, 205 - 212
- Robust Head Detection based on Feature Grouping in depth slices / B. Alefs, M. Clabian, H. Bischof, W. Kropatsch / in: "Vision in a Dynamic World", issued by: R. -Oldenburg; OCG Schriftenreihe, Österreichische Arbeitsgemeinschaft für Mustererkennung, 2003, 275 - 280
- Construction of Combinatorial Pyramids / L. Brun, W. Kropatsch / in: "4th IAPR-TC15 Workshop on Graph-based Representation in Pattern Recognition", issued by: Hancock, Edwin and Vento, Mario; Springer, Springer, Berlin, Heidelberg, New York, 2003, 1 - 12
- Head Tracking with a Condensation Algorithm for close range surveillance applications / H. Rotzer, I. Choi, H. Bischof, W. Kropatsch / in: "Vision in a Dynamic World", issued by: R.- Oldenburg; OCG Schriftenreihe, Österreichische Arbeitsgemeinschaft für Mustererkennung, 2003, 8 pages
- Hierarchical Image Partitioning with Dual Graph Contraction / Y. Haxhimusa, W. Kropatsch / Report for Ag F. Musterekennung und Bildverarbeitung; 2003
- Experimental Results of MIS, MIES, MIDES and D3P / Y. Haxhimusa, W. Kropatsch / Report for AG f. Mustererkennung und Bildverarbeitung; 2003
2002
- People Counting In Complex Scenarios / T. Schlögl, B. Wachmann, H. Bischof, W. Kropatsch / Talk: 26th Workshop of the Austrian Association for Pattern Recognition (ÖAGM), Graz, Österreich; 2002-09-10; in: "Vision with Non-Traditional Sensors 26th ÖAGM Workshop", Band 160 (2002), 159 - 166
- Path Lengths in Stochastic Graph Image Pyramid / Y. Haxhimusa, W. Kropatsch / Talk: 26th Workshop of the Austrian Association for Pattern Recognition (ÖAGM), Graz, Österreich; 2002-09-10; in: "Proceedings of 26th OEAGM Workshop", (2002), 79 - 86
- Tracking Multiple Objects in Complex Scenes / C. Beleznai, T. Schlögl, B. Wachmann, H. Bischof, W. Kropatsch / Talk: 26th Workshop of the Austrian Association for Pattern Recognition (ÖAGM), Graz, Österreich; 2002-09-10; in: "Vision with Non-Traditional Sensors 26th ÖAGM Workshop", Band 160 (2002), 175 - 181
- The Optimal Height of a Graph Pyramid / W. Kropatsch, M. Saib / Talk: 26th Workshop of the Austrian Association for Pattern Recognition (ÖAGM), Graz, Österreich; 2002-09-10; in: "Vision with Non-Traditional Sensors 26th ÖAGM Workshop", Band 160 (2002), 87 - 94
- Head Detection and Localization from Sparse 3D Data / M. Clabian, H. Rötzer, H. Bischof, W. Kropatsch / Talk: 24th DAGM Symposium, Zürich, Schweiz; 2002-08-16; in: "Proceedings of 24th DAGM Symposium", (2002), 2449; 395 - 402
- Logarithmic Tapering Graph Pyramid / Y. Haxhimusa, R. Glantz, M. Saib, G. Langs, W. Kropatsch / Talk: 24th DAGM Symposium, Zürich, Schweiz; 2002-08-16; in: "Proceedings of 24th DAGM Symposium", (2002), 117 - 124
- Hierarchical Top-Down Enhancement of robust PCA / G. Langs, H. Bischof, W. Kropatsch / Talk: IAPR Int. Workshop on Syntactical and Structural Pattern Recognition (SSPR 2002), Windsor, Kanada; 2002-08-06; in: "Proceedings of IAPR Int. Workshop on Syntactical and Structural Pattern Recognition (SSPR 2002), LNCS 2396", (2002), 131 - 136
- Receptive Fields within the Combinatorial Pyramid Framework / L. Brun, W. Kropatsch / Talk: 10th Discrete Geometry for Computer Imagery (DGCI), Bordeaux, Frankreich; 2002-04-03; in: "Discrete Geometry for Computer Imagery, 10th DGCI", (2002), Vol. 2301; 92 - 101
- Abstraction Pyramids on Discrete Representations / W. Kropatsch / Talk: 10th Discrete Geometry for Computer Imagery (DGCI), Bordeaux, Frankreich; 2002-04-03; in: "Discrete Geometry for Computer Imagery, 10th DGCI", (2002), Vol. 2301; 1 - 21
- Matching Hierarchies of Segmentations / R. Glantz, M. Pelillo, W. Kropatsch / Talk: 7th Computer Vision Winter Workshop 2002, Bad Aussee, Österreich; 2002-02-04; in: "Computer Vision - CVWW'02, Computer Vision Winter Workshop", (2002), 149 - 158
- Defining Regions within the Combinatorial Pyramid Framework / L. Brun, W. Kropatsch / Talk: 7th Computer Vision Winter Workshop 2002, Bad Aussee, Österreich; 2002-02-04; in: "Computer Vision - CVWW'02, Computer Vision Winter Workshop", (2002), 198 - 207
- Reduction Factors of Image Pyramid on Undirected and Directed Graph / Y. Haxhimusa, R. Glantz, M. Saib, G. Langs, W. Kropatsch / Talk: 7th Computer Vision Winter Workshop 2002, Bad Aussee; 2002-02-04; in: "Proceedings of the 7th. Computer Vision Winter Workshop", (2002), 29 - 38
- Computer Vision - CVWW'02, Computer Vision Winter Workshop / H. Wildenauer, W. Kropatsch / PRIP, TU Wien, 2002
- Irregular Eigenimage Pyramids and Robust Appearance-Based Object Recognition / G. Langs, H. Bischof, W. Kropatsch / 2002
- Reduction Factors of Pyramids on Undirected and Directed Graphs / Y. Haxhimusa, W. Kropatsch / 2002
Supervisions
Note: Due to the rollout of TU Wien’s new publication database, the list below may be slightly outdated. Once APIs for the new database have been released, everything will be up to date again.
- Graph-Based Checkerboard Indexing and its Applications in Camera Calibration and Multi-View Processing / Master Thesis by H. Huber / Supervisor: W. Kropatsch, I. Janusch; Institute of Visual Computing and Human-Centered Technology, 2018; final examination: 2018-02-27
- Automatic human-head and shoulder segmentation of frontal-view face images / Master Thesis by R. Melán / Supervisor: W. Kropatsch; Institute of Visual Computing and Human-Centered Technology, 2018; final examination: 2018-01-01
- Elements of an Image Processing System: Navigating through Representation, Shape Matching and View Synthesis / Doctoral Thesis by G. Ramachandran / Supervisor, Reviewer: M. Rupp, W. Kropatsch; E389, 2017; oral examination: 2017-12-15
- Efficient Management And Search Of Gps Routes / Doctoral Thesis by R. Mariescu-Istodor / Supervisor, Reviewer: P. Fränti, J. Krumm, H. Karimi, W. Kropatsch; University of Eastern Finland/aculty of Science and Forestry for public examination in Louhela auditorium in Science Park, 2017
- A graph centrality approach to computer vision / Doctoral Thesis by S. de Sousa / Supervisor, Reviewer: W. Kropatsch, D. Strelow, F. Serratosa; Institute of Computer Graphics and Algorithms, 2015; oral examination: 2015-10-16
- Structurally Correct Image Segmentation using Local Binary Patterns and the Combinatorial Pyramid / Master Thesis by M. Cerman / Supervisor: W. Kropatsch, Y. Haxhimusa; Institute of Computer Graphics and Algorithms, 2015; final examination: 2015-10-05
- Reeb graph based image representation for phenotyping of plants / Master Thesis by I. Janusch / Supervisor: W. Kropatsch; 186/3, 2014; final examination: 2014-06-03
- Tracking Related Multiple Targets in Videos / Doctoral Thesis by N. Artner / Supervisor, Reviewer: W. Kropatsch, H. Bunke; Fakultät für Informatik der Technischen Universität Wien; Institut für Computergrafik und Algorithmen; PRIP 186/3, 2013; oral examination: 2013-12-06
- A Formal Approach to Implement Dimension Independent Spatial Analyses / Doctoral Thesis by F. Karimipour / Supervisor, Reviewer: A. Frank, W. Kropatsch; Department of Geoinformation, 2011; oral examination: 2011-06-16
- AHD: Alternate Hierarchical Decomposition Towards LoD Based Dimension Independent Geometric Modeling / Doctoral Thesis by R. Bulbul / Supervisor, Reviewer: A. Frank, W. Kropatsch; Institut für Geoinformation und Kartographie, 2011; oral examination: 2011-01-27
- G´eom´etrie discrete sur grilles irr´eguli`eres isoth´etiques / Doctoral Thesis by A. Vacavant / Supervisor, Reviewer: L. Tougne, D. Coeurjolly, W. Kropatsch; Laboratoire d'InfoRmatique en Image et Systèmes d'information, 2008
- ALGEBRAIC-TOPOLOGICAL MODEL OF REPRESENTATION OF n-DIMENSIONAL DIGITAL IMAGES. / Doctoral Thesis by B. Medrano Garfia / Supervisor, Reviewer: R. González-Díaz, P. Real, W. Kropatsch; Escuela Técnica Superior de Ingeniería Informática, Universidad de Sevilla, 2007
- Topologic, Geometric, or Graph-Theoretic Properties of Skeletal Curves / Doctoral Thesis by G. Klette / Supervisor, Reviewer: W. Kropatsch, M. Vento, J. Roerdink; Faculty of Mathematics and natural Sciences, Univ, Groningen, 2007
- Apport des Graphes dans la Reconnaisance Non-Contrainte de Caracteres Manuscrits Anciens / Doctoral Thesis by D. Arrivault / Supervisor, Reviewer: W. Kropatsch, N. Vincent; Universite de Poitiers, 2006
- Structurally Optimal Dual Graph Pyramid and its Application in Image Partitioning / Doctoral Thesis by Y. Haxhimusa / Supervisor, Reviewer: W. Kropatsch; Institut für Rechnergestützte Automation E183-2, 2006
- Minimal Combinatorial Maps for analyzing 3D Data / Master Thesis by T. Illetschko / Supervisor: W. Kropatsch; Institut für rechnergestützte Automation, 2006
Awards
-
President of the International Association for Pattern Recognition
2004 -
1st Vice-President of the IAPR.
2002 -
Treasurer of the IAPR.
1998 -
FELLOW of the IAPR.
1994
And more…
Soon, this page will include additional information such as reference projects, activities as journal reviewer and editor, memberships in councils and committees, and other research activities.
Until then, please visit Walter Kropatsch’s research profile in TISS .