VISIGRAPP 2014 - 9th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications

16:15 - 17:15 - Alfama Posters Session 2

GRAPP

13: QR Codes on Curved Media Facades - Two Approaches for Inverse Distortion based on Raytracing and Image Warping Morin Ostkamp, Sven Luzar and Gernot Bauer
15: Lazy Work Stealing for Continuous Hierarchy Traversal on Deformable Bodies Vinícius da Silva, Claudio Esperança and Ricardo Guerra Marroquim
24: SeGTE: A Serious Game to Train and Evaluate Basic Life Support Claudia Ribeiro, Joana Tiago, Micaela Monteiro and João Pereira
25: A Shooting Simulator from Boats Pablo Figueroa, Carlos Francisco Rodriguez, Jose Tiberio Hernandez, Juan Camilo Blanco, Raul Oses and Luis Ballesteros
33: Deformation Method for 3D Identikit Creation Petr Martínek and Ivana Kolingerová
35: Automatic Fly-through Camera Animations for 3D Architectural Repositories Patrick Knöbelreiter, René Berndt, Torsten Ullrich and Dieter W. Fellner

IVAPP

24: Visual Analysis of Perceptual and Cognitive Processes Michael Raschke, Tanja Blascheck, Marianne Richter, Tanja Agapkin and Thomas Ertl
26: Interactive Stream Surface Placement - A Hybrid Clustering Approach Supported by Tree Maps M. Edmunds, R. S. Laramee, R. Malki, I. Masters, Y. Wang, G. Chen, E. Zhang and N. Max
28: Visualising Java Coupling and Fault Proneness P. Rosner, M. Child and S. Counsell
32: Reconstructing Conimbriga - Digital Cantaber César Ferreira, Nuno Rodrigues, Alexandrino Gonçalves and Virgílio Hipólito-Correia
36: GCLViz: Garbage Collection vs. Latency Visualization Chihua Ma, Stanislav Liberman and Haifeng Zheng
51: A Sketch of a Theory of Visualization Randy Goebel

VISAPP

8: Image Analysis through Shifted Orthogonal Polynomial Moments Rajarshi Biswas and Sambhunath Biswas
12: Contour based Split and Merge Segmentation and Pre-classification of Zooplankton in Very Large Images Enrico Gutzeit, Christian Scheel, Tim Dolereit and Matthias Rust
13: Experimental Comparison of Vasculature Segmentation Methods Yuchun Ding and Li Bai
20: Image Registration based on Edge Dominant Corners Rabih Al Nachar, Elie Inaty, Patrick J. Bonnin and Yasser Alayli
26: Kernel-based Adaptive Image Sampling Jianxiong Liu, Christos Bouganis and Peter Y. K. Cheung
27: Grasping Guidance for Visually Impaired Persons based on Computed Visual-auditory Feedback Michael Hild and Fei Cheng
29: A Complete Framework for Fully-automatic People Indexing in Generic Videos Dario Cazzato, Marco Leo and Cosimo Distante
35: A Recursive Approach For Multiclass Support Vector Machine - Application to Automatic Classification of Endomicroscopic Videos Alexis Zubiolo, Grégoire Malandain, Barbara André and Éric Debreuve
61: Obstacle and Planar Object Detection using Sparse 3D Information for a Smart Walker Séverine Cloix, Viviana Weiss, Guido Bologna, Thierry Pun and David Hasler
69: A Robust, Real-time Ground Change Detector for a “Smart” Walker Viviana Weiss, Séverine Cloix, Guido Bologna, David Hasler and Thierry Pun
79: 3D Reconstruction of Dynamic Scenes from Two Asynchronous Video-streams Artashes Mkhitaryan and Darius Burschka
83: Detecting Unusual Inactivity by Introducing Activity Histogram Comparisons Rainer Planinc and Martin Kampel
95: Photo Rating of Facial Pictures based on Image Segmentation Arnaud Lienhard, Marion Reinhard, Alice Caplier and Patricia Ladret
108: VabCut: A Video Extension of GrabCut for Unsupervised Video Foreground Object Segmentation Sebastien Poullot and Shin'Ichi Satoh
142: Collaborative Vision Network for Personalized Office Ergonomics Tommi Määttä, Chih-Wei Chen, Aki Härmä and Hamid Aghajan
163: SVM-based Video Segmentation and Annotation of Lectures and Conferences Stefano Masneri and Oliver Schreer
179: Stabilization of Endoscopic Videos using Camera Path from Global Motion Vectors Navya Amin, Thomas Gross, Marvin C. Offiah, Susanne Rosenthal, Nail El-Sourani and Markus Borschbach
182: Dense Segmentation of Textured Fruits in Video Sequences Waqar S. Qureshi, Shin'ichi Satoh, Matthew N. Dailey and Mongkol Ekpanyapong
189: Kinect based People Identification System using Fusion of Clustering and Classification Aniruddha Sinha, Diptesh Das, Kingshuk Chakravarty, Amit Konar and Sudeepto Dutta
219: A Block Size Optimization Algorithm for Parallel Image Processing J. Alvaro Fernandez and M. Dolores Moreno
250: Interfacing Assessment using Facial Expression Recognition Rune A. Andersen, Kamal Nasrollahi, Thomas B. Moeslund and Mohammad A. Haque
251: Improving Visual Tracking Robustness in Cluttered and Occluded Environments using Particle Filter with Hybrid Resampling Flavio de Barros Vidal, Diego A. L. Cordoba, Alexandre Zaghetto and Carla M. C. C. Koike
257: A Novel Fusion Algorithm for Visible and Infrared Image using Non-subsampled Contourlet Transform and Pulse-coupled Neural Network Chihiro Ikuta, Songjun Zhang, Yoko Uwate, Guoan Yang and Yoshifumi Nishio
258: Robust Multi-Human Tracking by Detection Update using Reliable Temporal Information Lu Wang, Qingxu Deng and Mingxing Jia
291: Non-rigid Surface Registration using Cover Tree based Clustering and Nearest Neighbor Search Manal H. Alassaf, Yeny Yim and James K. Hahn
297: Deformable Part Model based Multiple Pedestrian Detection for Video Surveillance in Crowded Scenes Lu Wang, Xiaoli Ji, Qingxu Deng and Mingxing Jia
301: Unsupervised Segmentation of Hyperspectral Images based on Dominant Edges Sangwook Lee, Sanghun Lee and Chulhee Lee
303: Logos Detection from Moving Vehicles A. Ben Hamida, M. Brulin and H. Nicolas
316: Precise 3D Pose Estimation of Human Faces Ákos Pernek and Levente Hajder
321: Fall Detection using Ceiling-mounted 3D Depth Camera Michal Kepski and Bogdan Kwolek
365: Synopsis of an Engineering Solution for a Painful Problem - Phantom Limb Pain A. Mousavi, J. Cole, T. Kalganova, R. Stone, J. Zhang, S. Pettifer, R. Walker, P. Nikopoulou-Smyrni, D. Henderson Slater, A. Aggoun, S. Von Rump and S. Naylor
369: General Purpose Segmentation for Microorganisms in Microscopy Images S. N. Jensen, R. Irani, T. B. Moeslund and Christian Rankl
382: An Approximation Algorithm for Computing the Visibility Region of a Point on a Terrain and Visibility Testing Sharareh Alipour, Mohammad Ghodsi, Ugur Gudukbay and Morteza Golkari
392: TV Minimization of Direct Algebraic Method of Optical Flow Detection Via Modulated Integral Imaging using Correlation Image Sensor. Toru Kurihara and Shigeru Ando

08:45	08:45 - 10:15 - Room Castelo IV Parallel Session 7 - Animation and Simulation - GRAPP 26: Feature Extraction for Human Motion Indexing of Acted Dance Performances Andreas Aristidou and Yiorgos Chrysanthou 38: MORPHO-Map - A New Way to Model Animation of Topological Transformations Annie Luciani, Ali Allaoui, Nicolas Castagné, Emmanuelle Darles, Xavier Skapin and Philippe Meseure 43: Deformable Muscle Models for Motion Simulation Tomáš Janák and Josef Kohout 08:45 - 10:15 - Room Castelo VII Parallel Session 7 - Abstract Data Visualization and Spatial Data Visualization - IVAPP 6: Generalized Pythagoras Trees for Visualizing Hierarchies Fabian Beck, Michael Burch, Tanja Munz, Lorenzo Di Silvestro and Daniel Weiskopf 21: Visualizing Large Scale Vehicle Traffic Network Data - A Survey of the State-of-the-art H. W. A. S. Gondim, H. A. D. do Nascimento and D. Reilly 42: Context-Specific Sentiment Lexicon Expansion via Minimal User Interaction Raheleh Makki, Stephen Brooks and Evangelos E. Milios 08:45 - 10:15 - Room Castelo I Parallel Session 7 - Image and Video Understanding - VISAPP 146: Combining Dense Features with Interest Regions for Efficient Part-based Image Matching Priyadarshi Bhattacharya and Marina L. Gavrilova 169: Surface Area Analysis for People Number Estimation Hiroyuki Arai, Naoki Ito and Yukinobu Taniguchi 230: Classifying and Visualizing Motion Capture Sequences using Deep Neural Networks Kyunghyun Cho and Xi Chen 373: Expression, Pose, and Illumination Invariant Face Recognition using Lower Order Pseudo Zernike Moments Madeena Sultana, Marina Gavrilova and Svetlana Yanushkevich 08:45 - 10:15 - Room Castelo X Parallel Session 7 - Image and Video Understanding and Applications and Services - VISAPP 131: On the Usage of Sensor Pattern Noise for Picture-to-Identity Linking through Social Network Accounts Riccardo Satta and Pasquale Stirparo 133: Towards Unsupervised Sudden Group Movement Discovery for Video Surveillance Sofia Zaidenberg, Piotr Bilinski and François Brémond 256: An Improved Approach for Depth Data based Face Pose Estimation using Particle Swarm Optimization Xiaozheng Mou and Han Wang 376: A QoS Control Method for Camera Network based People Detection Systems Toru Abe, Adrian Agusta, Yuto Mitsuhashi and Takuo Suganuma
10:15	Coffee-Break (10:15 - 10:30)
10:30	10:30 - 12:15 - Room Castelo III Parallel Session 8 - Animation and Simulation and Interactive Environments - GRAPP 9: Action Graph - A Versatile Data Structure for Action Recognition Jan Baumann, Raoul Wessel, Björn Krüger and Andreas Weber 36: Simulation of Surgical Cutting in Deformable Bodies using a Game Engine Martin Kibsgaard, Kasper K. Thomsen and Martin Kraus 45: Haptic Rendering using Support Plane Mappings Konstantinos Moustakas 78: A Pen and Paper Interface for Animation Creation P. Figueroa, J. Arcos, D. Rodriguez, J. Moreno and F. Samavati 10:30 - 12:15 - Room Castelo VII Parallel Session 8 - General Data Visualization - IVAPP 15: Eye-tracking Investigation During Visual Analysis of Projected Multidimensional Data with 2D Scatterplots Ronak Etemadpour, Bettina Olk and Lars Linsen 23: VizClick - Visualizing Clickstream Data Rajat Kateja, Amerineni Rohith, Piyush Kumar and Ritwik Sinha 14: Suggesting Visualisations for Published Data Belgin Mutlu, Patrick Hoefler, Gerwald Tschinkel, Eduardo Veas, Vedran Sabol, Florian Stegmaier and Michael Granitzer 18: Role of Human Perception in Cluster-based Visual Analysis of Multidimensional Data Projections Ronak Etemadpour, Robson Carlos da Motta, Jose Gustavo de Souza Paiva, Rosane Minghim, Maria Cristina Ferreira de Oliveira and Lars Linsen 10:30 - 12:15 - Room Castelo I Parallel Session 8 - Image and Video Understanding - VISAPP 25: Hidden Conditional Random Fields for Action Recognition Lifang Chen, Nico van der Aa, Robby T. Tan and Remco C. Veltkamp 32: Application of Dynamic Distributional Clauses for Multi-hypothesis Initialization in Model-based Object Tracking D. Nitti, G. Chliveros, M. Pateraki, L. De Raedt, E. Hourdakis and P. Trahanias 107: Environment Adaptive Pedestrian Detection using In-vehicle Camera and GPS Daichi Suzuo, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase, Hiroyuki Ishida and Yoshiko Kojima 272: Learning Weighted Joint-based Features for Action Recognition using Depth Camera Guang Chen, Daniel Clarke and Alois Knoll 277: Multi-objective Optimization for Characterization of Optical Flow Methods Jose Delpiano, Luis Pizarro, Rodrigo Verschae and Javier Ruiz-del-Solar 10:30 - 12:15 - Room Castelo X Parallel Session 8 - Motion, Tracking and Stereo Vision - VISAPP 77: Fast Semi-automatic Target Initialization based on Visual Saliency for Airborne Thermal Imagery Çağlar Aytekin, Emre Tunalı and Sinan Öz 97: Human Body Orientation Estimation using a Committee based Approach Manuela Ichim, Robby T. Tan, Nico van der Aa and Remco Veltkamp 100: Map-based Lane and Obstacle-free Area Detection T. Kowsari, S. S. Beauchemin and M. A. Bauer 162: Feature Evaluation and Management for Camera Pose Tracking on 3D Models Martin Schumann, Jan Hoppenheit and Stefan Müller 167: Face Pose Tracking under Arbitrary Illumination Changes Ahmed Rekik, Achraf Ben-Hamadou and Walid Mahdi
12:15	12:15 - 13:15 - Room Castelo VIII + IX Keynote Lecture On Interaction in Data Mining Andreas Holzinger, Medical University Graz, Austria
13:15	Lunch (13:15 - 14:30)
14:30	14:30 - 16:15 - Room Castelo I Parallel Session 9 - Image and Video Understanding - VISAPP 126: Learning Semantic Attributes via a Common Latent Space Ziad Al-Halah, Tobias Gehrig and Rainer Stiefelhagen 294: Who is the Hero? - Semi-supervised Person Re-identification in Videos Umar Iqbal, Igor D. D. Curcio and Moncef Gabbouj 14:30 - 16:15 - Room Castelo X Parallel Session 9 - Motion, Tracking and Stereo Vision - VISAPP 42: Extrinsic Parameter Self-Calibration and Nonlinear Filtering for in-Vehicle Stereo Vision Systems at Urban Environments Basam Musleh, David Martin, Jose Maria Armingol and Arturo De La Escalera 65: Local Analysis of Confidence Measures for Optical Flow Quality Evaluation Patricia Márquez-Valle, Debora Gil, Rudolf Mester and Aura Hernàndez-Sabaté 138: Dense Long-term Motion Estimation via Statistical Multi-step Flow Pierre-Henri Conze, Philippe Robert, Tomás Crivelli and Luce Morin 333: Ego-motion Recovery and Robust Tilt Estimation for Planar Motion using Several Homographies Mårten Wadenbäck and Anders Heyden 337: Uncalibrated Image Rectification for Coplanar Stereo Cameras Vinícius Cesar, Thiago Farias, Saulo Pessoa, Samuel Macedo, Judith Kelner and Ismael Santos
16:15	Coffee-Break (16:15 - 16:30)
16:15	16:15 - 17:15 - Alfama Posters Session 2 GRAPP 13: QR Codes on Curved Media Facades - Two Approaches for Inverse Distortion based on Raytracing and Image Warping Morin Ostkamp, Sven Luzar and Gernot Bauer 15: Lazy Work Stealing for Continuous Hierarchy Traversal on Deformable Bodies Vinícius da Silva, Claudio Esperança and Ricardo Guerra Marroquim 24: SeGTE: A Serious Game to Train and Evaluate Basic Life Support Claudia Ribeiro, Joana Tiago, Micaela Monteiro and João Pereira 25: A Shooting Simulator from Boats Pablo Figueroa, Carlos Francisco Rodriguez, Jose Tiberio Hernandez, Juan Camilo Blanco, Raul Oses and Luis Ballesteros 33: Deformation Method for 3D Identikit Creation Petr Martínek and Ivana Kolingerová 35: Automatic Fly-through Camera Animations for 3D Architectural Repositories Patrick Knöbelreiter, René Berndt, Torsten Ullrich and Dieter W. Fellner IVAPP 24: Visual Analysis of Perceptual and Cognitive Processes Michael Raschke, Tanja Blascheck, Marianne Richter, Tanja Agapkin and Thomas Ertl 26: Interactive Stream Surface Placement - A Hybrid Clustering Approach Supported by Tree Maps M. Edmunds, R. S. Laramee, R. Malki, I. Masters, Y. Wang, G. Chen, E. Zhang and N. Max 28: Visualising Java Coupling and Fault Proneness P. Rosner, M. Child and S. Counsell 32: Reconstructing Conimbriga - Digital Cantaber César Ferreira, Nuno Rodrigues, Alexandrino Gonçalves and Virgílio Hipólito-Correia 36: GCLViz: Garbage Collection vs. Latency Visualization Chihua Ma, Stanislav Liberman and Haifeng Zheng 51: A Sketch of a Theory of Visualization Randy Goebel VISAPP 8: Image Analysis through Shifted Orthogonal Polynomial Moments Rajarshi Biswas and Sambhunath Biswas 12: Contour based Split and Merge Segmentation and Pre-classification of Zooplankton in Very Large Images Enrico Gutzeit, Christian Scheel, Tim Dolereit and Matthias Rust 13: Experimental Comparison of Vasculature Segmentation Methods Yuchun Ding and Li Bai 20: Image Registration based on Edge Dominant Corners Rabih Al Nachar, Elie Inaty, Patrick J. Bonnin and Yasser Alayli 26: Kernel-based Adaptive Image Sampling Jianxiong Liu, Christos Bouganis and Peter Y. K. Cheung 27: Grasping Guidance for Visually Impaired Persons based on Computed Visual-auditory Feedback Michael Hild and Fei Cheng 29: A Complete Framework for Fully-automatic People Indexing in Generic Videos Dario Cazzato, Marco Leo and Cosimo Distante 35: A Recursive Approach For Multiclass Support Vector Machine - Application to Automatic Classification of Endomicroscopic Videos Alexis Zubiolo, Grégoire Malandain, Barbara André and Éric Debreuve 61: Obstacle and Planar Object Detection using Sparse 3D Information for a Smart Walker Séverine Cloix, Viviana Weiss, Guido Bologna, Thierry Pun and David Hasler 69: A Robust, Real-time Ground Change Detector for a “Smart” Walker Viviana Weiss, Séverine Cloix, Guido Bologna, David Hasler and Thierry Pun 79: 3D Reconstruction of Dynamic Scenes from Two Asynchronous Video-streams Artashes Mkhitaryan and Darius Burschka 83: Detecting Unusual Inactivity by Introducing Activity Histogram Comparisons Rainer Planinc and Martin Kampel 95: Photo Rating of Facial Pictures based on Image Segmentation Arnaud Lienhard, Marion Reinhard, Alice Caplier and Patricia Ladret 108: VabCut: A Video Extension of GrabCut for Unsupervised Video Foreground Object Segmentation Sebastien Poullot and Shin'Ichi Satoh 142: Collaborative Vision Network for Personalized Office Ergonomics Tommi Määttä, Chih-Wei Chen, Aki Härmä and Hamid Aghajan 163: SVM-based Video Segmentation and Annotation of Lectures and Conferences Stefano Masneri and Oliver Schreer 179: Stabilization of Endoscopic Videos using Camera Path from Global Motion Vectors Navya Amin, Thomas Gross, Marvin C. Offiah, Susanne Rosenthal, Nail El-Sourani and Markus Borschbach 182: Dense Segmentation of Textured Fruits in Video Sequences Waqar S. Qureshi, Shin'ichi Satoh, Matthew N. Dailey and Mongkol Ekpanyapong 189: Kinect based People Identification System using Fusion of Clustering and Classification Aniruddha Sinha, Diptesh Das, Kingshuk Chakravarty, Amit Konar and Sudeepto Dutta 219: A Block Size Optimization Algorithm for Parallel Image Processing J. Alvaro Fernandez and M. Dolores Moreno 250: Interfacing Assessment using Facial Expression Recognition Rune A. Andersen, Kamal Nasrollahi, Thomas B. Moeslund and Mohammad A. Haque 251: Improving Visual Tracking Robustness in Cluttered and Occluded Environments using Particle Filter with Hybrid Resampling Flavio de Barros Vidal, Diego A. L. Cordoba, Alexandre Zaghetto and Carla M. C. C. Koike 257: A Novel Fusion Algorithm for Visible and Infrared Image using Non-subsampled Contourlet Transform and Pulse-coupled Neural Network Chihiro Ikuta, Songjun Zhang, Yoko Uwate, Guoan Yang and Yoshifumi Nishio 258: Robust Multi-Human Tracking by Detection Update using Reliable Temporal Information Lu Wang, Qingxu Deng and Mingxing Jia 291: Non-rigid Surface Registration using Cover Tree based Clustering and Nearest Neighbor Search Manal H. Alassaf, Yeny Yim and James K. Hahn 297: Deformable Part Model based Multiple Pedestrian Detection for Video Surveillance in Crowded Scenes Lu Wang, Xiaoli Ji, Qingxu Deng and Mingxing Jia 301: Unsupervised Segmentation of Hyperspectral Images based on Dominant Edges Sangwook Lee, Sanghun Lee and Chulhee Lee 303: Logos Detection from Moving Vehicles A. Ben Hamida, M. Brulin and H. Nicolas 316: Precise 3D Pose Estimation of Human Faces Ákos Pernek and Levente Hajder 321: Fall Detection using Ceiling-mounted 3D Depth Camera Michal Kepski and Bogdan Kwolek 365: Synopsis of an Engineering Solution for a Painful Problem - Phantom Limb Pain A. Mousavi, J. Cole, T. Kalganova, R. Stone, J. Zhang, S. Pettifer, R. Walker, P. Nikopoulou-Smyrni, D. Henderson Slater, A. Aggoun, S. Von Rump and S. Naylor 369: General Purpose Segmentation for Microorganisms in Microscopy Images S. N. Jensen, R. Irani, T. B. Moeslund and Christian Rankl 382: An Approximation Algorithm for Computing the Visibility Region of a Point on a Terrain and Visibility Testing Sharareh Alipour, Mohammad Ghodsi, Ugur Gudukbay and Morteza Golkari 392: TV Minimization of Direct Algebraic Method of Optical Flow Detection Via Modulated Integral Imaging using Correlation Image Sensor. Toru Kurihara and Shigeru Ando
17:15	17:15 - 18:30 - Room Castelo I Parallel Session 10 - Image and Video Understanding - VISAPP 36: Exploiting Scene Cues for Dropped Object Detection Adolfo Lopez-Mendez, Florent Monay and Jean-Marc Odobez 88: Action Categorization based on Arm Pose Modeling Chongguo Li and Nelson H. C. Yung 211: Pose Recognition in Indoor Environments using a Fisheye Camera and a Parametric Human Model K. K. Delibasis, V. P. Plagianakos and I. Maglogiannis 17:15 - 18:30 - Room Castelo X Parallel Session 10a - Image and Video Understanding - VISAPP 14: Driver Drowsiness Estimation from Facial Expression Features - Computer Vision Feature Investigation using a CG Model Taro Nakamura, Akinobu Maejima and Shigeo Morishima 401: Weighted SIFT Feature Learning with Hamming Distance for Face Recognition Guoyu Lu, Yingjie Hu and Nicu Sebe
19:00	Social Event (19:00 - 23:30)