VISIGRAPP 2013 - 8th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications

15:30 - 16:30 - Foyer Posters Session 3

GRAPP

46: Cage-free Spatial Deformations M. Àngels Cerveró, Àlvar Vinacua and Pere Brunet
63: Affect Recognition during Active Game Playing based on Posture Skeleton Data Haris Zacharatos, Christos Gatzoulis and Yiorgos Chrysanthou
69: Determination of Force Fields for Ode-based and Skeleton Driven Character Animation L. H. You, X. S. Yang, X. Jin, E. Chaudhry and Jian J. Zhang
71: Character Modeling using Physically based Deformable Curves L. H. You, E. Chaudhry, X. Jin, X. S. Yang and Jian J. Zhang
85: Statistical Analysis of Joint Determination for Skeleton Driven Animation of Human Hands E. Chaudhry, L. H. You, X. Jin and Jian J. Zhang

VISAPP

7: Medical Volume Segmentation based on Level Sets of Probabilities Yugang Liu and Yizhou Yu
33: Semi-automatic Endocardium Segmentation in Cine MRI based on Robust Description and Matching of Interest Points Manuel Grand-Brochier, Christophe Tilmant and Michel Dhome
34: A Texture-based Classification Method for Proteins in Two-Dimensional Electrophoresis Gel Images - A Feature Selection Method using Support Vector Machines and Genetic Algorithms Carlos Fernandez-Lozano, Jose A. Seoane, Marcos Gestal, Daniel Rivero, Julian Dorado and Alejandro Pazos
38: Iterative Human Segmentation from Detection Windows using Contour Segment Analysis Cyrille Migniot, Pascal Bertolino and Jean-Marc Chassery
40: Drowsiness Detection based on Video Analysis Approach Belhassen Akrout, Walid Mahdi and Abdelmajid Ben Hamadou
42: An Entropy-based Method for Color Image Registration Shu-Kai S. Fan and Yu-Chiang Chuang
44: Neural Network Adult Videos Recognition using Jointly Face Shape and Skin Feature Extraction Hajar Bouirouga, Sanaa Elfkihi, Abdeilah JIlbab and Driss Aboutajdine
70: Gradient Color Tensor based Approach for Spectral Matting Adam Ghorbel, Marwen Nouri and Emmanuel Marilly
71: Dual-mode Detection for Foreground Segmentation in Low-contrast Video Images Du-Ming Tsai and Wei-Yao Chiu
75: An Image Segmentation Assessment Tool ISAT 1.0 Anton Mazhurin and Nawwaf Kharma
115: On the Detection and Matching of Structures on Less-textured Scenes Wan-Lei Zhao, Wonmin Byeon and Thomas M. Breuel
134: Object Colour Extraction for CCTV Video Annotation Muhammad Fraz, Iffat Zafar and Eran Edirisinghe
222: Linear Plane Border - A Primitive for Range Images Combining Depth Edges and Surface Points David Jimenez-Cabello, Sven Behnke and Daniel Pizarro Perez
242: Using Visual Attention in a CBIR System - Experimental Results on Landmark and Object Recognition Tasks Franco Alberto Cardillo, Giuseppe Amato and Fabrizio Falchi
243: An Active Contour Model with Improved Shape Priors using Fourier Descriptors Fareed Ahmed, Huu Dien Khue Le, Julien Olivier and Romuald Boné
261: 3D Corner Detection and Matching for Manmade Scene/Object Structure Cognition Jiao Tian and Derek Molloy
264: Can Feature Points Be Used with Low Resolution Disparate Images? - Application to Postcard Data Set for 4D City Modeling Lara Younes, Barbara Romaniuk and Eric Bittar
283: Contour-based Shape Recognition using Perceptual Turning Points Loke Kar Seng
285: Keypoints Detection in RGB-D Space - A Hybrid Approach Nizar Sallem, Michel Devy, Radu Rusu and Suat Gedikili
310: An Efficient Method for Surface Registration Tomislav Pribanic, Yago Diez, Sergio Fernandez and Joaquim Salvi

09:00	09:00 - 10:30 - Room MR.06 Parallel Session 9 - Parallel or Distributed Systems - GRAPP 44: GPU Cost Estimation for Load Balancing in Parallel Ray Tracing Biagio Cosenza, Carsten Dachsbacher and Ugo Erra 50: FlexRender: A Distributed Rendering Architecture for Ray Tracing Huge Scenes on Commodity Hardware Bob Somers and Zoë J. Wood 62: SODA: A Scalability-Oriented Distributed & Anticipative Model for Collision Detection in Physically-based Simulations Steve Dodier-Lazaro, Quentin Avril and Valérie Gouranton 09:00 - 10:30 - Room MR.07 Parallel Session 9 - Spatial Data Visualization / Abstract Data Visualization - IVAPP 15: A New Interactive Information Visualization Framework based on the Object-oriented Views of Querying and Visualizing Databases Wei Shi and Yuzuru Tanaka 18: Uncertainty Visualization and Hole Filling for Geometric Models of Ancient Water Systems Jeffrey Forrester, William McVicker, Timmy Gambin, Christopher Clark and Zoë J. Wood 43: Fast and Efficient Vertex Data Representations for the Web Yvonne Jung, Max Limper, Pasquale Herzig, Karsten Schwenk and Johannes Behr 09:00 - 10:30 - Room MR.05 Parallel Session 9 - Image and Video Understanding - VISAPP 52: A Prior-knowledge based Casted Shadows Prediction Model Featuring OpenStreetMap Data M. Rogez, L. Tougne and L. Robinault 79: Gesture Recognition using Skeleton Data with Weighted Dynamic Time Warping Sait Celebi, Ali S. Aydin, Talha T. Temiz and Tarik Arici 224: Multi-view People Detection on Arbitrary Ground in Real-time Ákos Kiss and Tamás Szirányi 09:00 - 10:30 - Room MR.11 Parallel Session 9 - Image and Video Understanding / Motion, Tracking and Stereo Vision - VISAPP 83: 3D Face Pose Tracking using Low Quality Depth Cameras Ahmed Rekik, Achraf Ben-Hamadou and Walid Mahdi 219: Wavelet-based Circular Hough Transform and Its Application in Embryo Development Analysis Marcelo Cicconet, Davi Geiger and Kris Gunsalus 303: 3D Face Pose Tracking from Monocular Camera via Sparse Representation of Synthesized Faces Ngoc-Trung Tran, Jacques Feldmar, Maurice Charbit, Dijana Petrovska-Delacrétaz and Gérard Chollet 315: Model-less 3D Head Pose Estimation using Self-optimized Local Discriminant Embedding F. Dornaika, A. Bosgahzadeh and A. Assoum 09:00 - 10:30 - Room MR.10 Parallel Session 9a - Image and Video Understanding / Motion, Tracking and Stereo Vision - VISAPP 21: Anisotropic Median Filtering for Stereo Disparity Map Refinement Nils Einecke and Julian Eggert 182: 3D Invariants from Coded Projection without Explicit Correspondences Kenta Suzuki, Fumihiko Sakaue and Jun Sato 189: Genetic Algorithm for Stereo Correspondence with a Novel Fitness Function and Occlusion Handling Alvaro Arranz, Manuel Alvar, Jaime Boal, Alvaro Sanchez-Miralles and Arturo de la Escalera 246: Using Skin Segmentation to Improve Similar Product Recommendations in Online Clothing Stores Noran Hasan, Ahmed Hamouda, Tamer Deif, Motaz El-Sabban and Ramy Shahin
10:30	Coffee-Break (10:30 - 10:45)
10:45	10:45 - 12:45 - Room MR.06 Parallel Session 10 - Geometry and Modeling - GRAPP 34: Rotationally Invariant 3D Shape Contexts using Asymmetry Patterns Federico M. Sukno, John L. Waddington and Paul F. Whelan 45: Parametric Curve Reconstruction from Point Clouds using Minimization Techniques Oscar E. Ruiz, C. Cortés, M. Aristizábal, Diego A. Acosta and Carlos A. Vanegas 76: A Graph-based Software Tool for the CAD Modeling of Mechanical Assemblies Stanislao Patalano, Ferdinando Vitolo and Antonio Lanzotti 37: TriSI: A Distinctive Local Surface Descriptor for 3D Modeling and Object Recognition Yulan Guo, Ferdous Sohel, Mohammed Bennamoun , Min Lu and Jianwei Wan 10:45 - 12:45 - Room MR.07 Parallel Session 10 - Image and Video Understanding / Motion, Tracking and Stereo Vision - VISAPP 110: Human Motion Analysis under Actual Sports Game Situations - Sequential Multi-decay Motion History Image Matching Dan Mikami, Toshitaka Kimura, Koji Kadota, Harumi Kawamura and Akira Kojima 143: Extending Recognition in a Changing Environment Daniel Harari and Shimon Ullman 155: Depth-Assisted Rectification of Patches - Using RGB-D Consumer Devices to Improve Real-time Keypoint Matching João Paulo Lima, Francisco Simões, Hideaki Uchiyama, Veronica Teichrieb and Eric Marchand 184: Facial Age Simulation using Age-specific 3D Models and Recursive PCA Anastasios Maronidis and Andreas Lanitis 214: Stable Keypoint Recognition using Viewpoint Generative Learning Takumi Yoshida, Hideo Saito, Masayoshi Shimizu and Akinori Taguchi 10:45 - 12:45 - Room MR.05 Parallel Session 10 - Image and Video Understanding / Motion, Tracking and Stereo Vision / Image Formation and Preprocessing - VISAPP 17: A Modified Inter-view Prediction Scheme for Multiview Video Coding to Improve View’s Interactivity Ayman Hamdan, Hussein A. Aly and Mohamed M. Fouad 135: RGB-D Tracking and Reconstruction for TV Broadcasts Tommi Tykkälä, Hannu Hartikainen, Andrew I. Comport and Joni-Kristian Kämäräinen 174: Visual Tracking with Similarity Matching Ratio Aysegul Dundar, Jonghoon Jin and Eugenio Culurciello 298: Spatio-temporal Video Retrieval by Animated Sketching Steven Verstockt, Olivier Janssens, Sofie Van Hoecke and Rik Van de Walle 10:45 - 12:45 - Room MR.10 Parallel Session 10 - Motion, Tracking and Stereo Vision - VISAPP 63: 3D Reconstruction of Interreflection-affected Surface Concavities using Photometric Stereo Steffen Herbort, Daniel Schugk and Christian Wöhler 120: Probabilistic View-based 3D Curve Skeleton Computation on the GPU Jacek Kustra, Andrei Jalba and Alexandru Telea 142: Articulated Object Modeling based on Visual and Haptic Observations Wei Wang, Vasiliki Koropouli, Dongheui Lee and Kolja Kühnlenz 150: OpenOF - Framework for Sparse Non-linear Least Squares Optimization on a GPU Cornelius Wefelscheid and Olaf Hellwich 196: Weighted Joint Bilateral Filter with Slope Depth Compensation Filter for Depth Map Refinement Takuya Matsuo, Norishige Fukushima and Yutaka Ishibashi
12:45	Lunch (12:45 - 14:00)
14:00	14:00 - 15:30 - Room MR.06 Parallel Session 11 - Interactive Environments - GRAPP 12: Using a Graphics Turing Test to Evaluate the Effect of Frame Rate and Motion Blur on Telepresence of Animated Objects M. Borg, S. S. Johansen, K. S. Krog, D. L. Thomsen and M. Kraus 52: Optimization of an Autostereoscopic Display for a Driving Simulator Eva Eggeling, Dieter W. Fellner, Andreas Halm and Torsten Ullrich 80: The Perceptive Puppet - Seamless Embodiment Exchange between Real and Virtual Humans in Virtual Environments for Training Andrés Saraos Luna, Valérie Gouranton, Thomas Lopez and Bruno Arnaldi 14:00 - 15:30 - Room MR.05 Parallel Session 11 - Image Formation and Preprocessing - VISAPP 66: A Novel Real-time Edge-Preserving Smoothing Filter Simon Reich, Alexey Abramov, Jeremie Papon, Florentin Wörgötter and Babette Dellen 107: Bayesian Estimation of Camera Characteristics including Spectral Sensitivities from a Color Chart Image without Manual Parameter Tuning Yusuke Murayama, Pengchang Zhang and Ari Ide-Ektessabi 201: A Mobile AR System for Sports Spectators using Multiple Viewpoint Cameras Ruiko Miyano, Takuya Inoue, Takuya Minagawa, Yuko Uematsu and Hideo Saito 14:00 - 15:30 - Room MR.10 Parallel Session 11 - Image and Video Analysis - VISAPP 146: Robust Iris Segmentation under Unconstrained Settings João C. Monteiro, Hélder P. Oliveira, Ana F. Sequeira and Jaime S. Cardoso 225: Compressed Domain Moving Object Detection based on H.264/AVC Macroblock Types Marcus Laumer, Peter Amon, Andreas Hutter and André Kaup
15:30	15:30 - 16:30 - Foyer Posters Session 3 GRAPP 46: Cage-free Spatial Deformations M. Àngels Cerveró, Àlvar Vinacua and Pere Brunet 63: Affect Recognition during Active Game Playing based on Posture Skeleton Data Haris Zacharatos, Christos Gatzoulis and Yiorgos Chrysanthou 69: Determination of Force Fields for Ode-based and Skeleton Driven Character Animation L. H. You, X. S. Yang, X. Jin, E. Chaudhry and Jian J. Zhang 71: Character Modeling using Physically based Deformable Curves L. H. You, E. Chaudhry, X. Jin, X. S. Yang and Jian J. Zhang 85: Statistical Analysis of Joint Determination for Skeleton Driven Animation of Human Hands E. Chaudhry, L. H. You, X. Jin and Jian J. Zhang VISAPP 7: Medical Volume Segmentation based on Level Sets of Probabilities Yugang Liu and Yizhou Yu 33: Semi-automatic Endocardium Segmentation in Cine MRI based on Robust Description and Matching of Interest Points Manuel Grand-Brochier, Christophe Tilmant and Michel Dhome 34: A Texture-based Classification Method for Proteins in Two-Dimensional Electrophoresis Gel Images - A Feature Selection Method using Support Vector Machines and Genetic Algorithms Carlos Fernandez-Lozano, Jose A. Seoane, Marcos Gestal, Daniel Rivero, Julian Dorado and Alejandro Pazos 38: Iterative Human Segmentation from Detection Windows using Contour Segment Analysis Cyrille Migniot, Pascal Bertolino and Jean-Marc Chassery 40: Drowsiness Detection based on Video Analysis Approach Belhassen Akrout, Walid Mahdi and Abdelmajid Ben Hamadou 42: An Entropy-based Method for Color Image Registration Shu-Kai S. Fan and Yu-Chiang Chuang 44: Neural Network Adult Videos Recognition using Jointly Face Shape and Skin Feature Extraction Hajar Bouirouga, Sanaa Elfkihi, Abdeilah JIlbab and Driss Aboutajdine 70: Gradient Color Tensor based Approach for Spectral Matting Adam Ghorbel, Marwen Nouri and Emmanuel Marilly 71: Dual-mode Detection for Foreground Segmentation in Low-contrast Video Images Du-Ming Tsai and Wei-Yao Chiu 75: An Image Segmentation Assessment Tool ISAT 1.0 Anton Mazhurin and Nawwaf Kharma 115: On the Detection and Matching of Structures on Less-textured Scenes Wan-Lei Zhao, Wonmin Byeon and Thomas M. Breuel 134: Object Colour Extraction for CCTV Video Annotation Muhammad Fraz, Iffat Zafar and Eran Edirisinghe 222: Linear Plane Border - A Primitive for Range Images Combining Depth Edges and Surface Points David Jimenez-Cabello, Sven Behnke and Daniel Pizarro Perez 242: Using Visual Attention in a CBIR System - Experimental Results on Landmark and Object Recognition Tasks Franco Alberto Cardillo, Giuseppe Amato and Fabrizio Falchi 243: An Active Contour Model with Improved Shape Priors using Fourier Descriptors Fareed Ahmed, Huu Dien Khue Le, Julien Olivier and Romuald Boné 261: 3D Corner Detection and Matching for Manmade Scene/Object Structure Cognition Jiao Tian and Derek Molloy 264: Can Feature Points Be Used with Low Resolution Disparate Images? - Application to Postcard Data Set for 4D City Modeling Lara Younes, Barbara Romaniuk and Eric Bittar 283: Contour-based Shape Recognition using Perceptual Turning Points Loke Kar Seng 285: Keypoints Detection in RGB-D Space - A Hybrid Approach Nizar Sallem, Michel Devy, Radu Rusu and Suat Gedikili 310: An Efficient Method for Surface Registration Tomislav Pribanic, Yago Diez, Sergio Fernandez and Joaquim Salvi
16:15	Coffee-Break (16:15 - 16:30)
16:30	16:30 - 17:30 - Room MR.10 Keynote Lecture Virtual Pets and Avatars - Simulation, Interaction, and Emergent Ecosystems Jeffrey Ventrella, Visual Music Systems, United States
17:30	17:30 - 17:45 - Room MR.10 Closing Session
17:45	Farewell Drink (17:45 - 18:15)