Computer Vision, Imaging and Computer Graphics. Theory and Application: 7th International Joint Conference, VISIGRAPP 2012, Rome, Italy, February 24-26, 2012, Revised Selected Papers

Front Matter....Pages -
Front Matter....Pages 1-1
Linear and Nonlinear Shape Alignment without Correspondences....Pages 3-14
Front Matter....Pages 15-15
An Easy-to-Use AR Authoring Tool for Industrial Applications....Pages 17-32
Fast Realistic Modelling of Muscle Fibres....Pages 33-47
Patchwork Terrains: Multi-resolution Representation from Arbitrary Overlapping Grids with Dynamic Update....Pages 48-66
Visualization of Long Scenes from Dense Image Sequences Using Perspective Composition....Pages 67-81
Optimizations with CUDA: A Case Study on 3D Curve-Skeleton Extraction from Voxelized Models....Pages 82-96
Distance-Aware Bimanual Interaction for Large High-Resolution Displays....Pages 97-111
Visual Simulation of Magnetic Fluid Using a Procedural Approach for Spikes Shape....Pages 112-126
Perspectives for Sketching Fluids Using Sketch-Based Techniques and Gradient Vector Flow for 3D LBM Initialization....Pages 127-141
Front Matter....Pages 143-143
Space-Time Flow Visualization of Dynamics in 2D Lagrangian Coherent Structures....Pages 145-159
GeoTemCo: Comparative Visualization of Geospatial-Temporal Data with Clutter Removal Based on Dynamic Delaunay Triangulations....Pages 160-175
Scaffold Hunter: Facilitating Drug Discovery by Visual Analysis of Chemical Space....Pages 176-192
Structural Decomposition Trees: Semantic and Practical Implications....Pages 193-208
Front Matter....Pages 209-209
Photometric Linearization by Robust PCA for Shadow and Specular Removal....Pages 211-224
A Robust People Tracking Algorithm Using Contextual Reasoning for Recovering Detection Errors....Pages 225-241
Artifact-Free Decompression and Zooming of JPEG Compressed Images with Total Generalized Variation....Pages 242-258
Efficient Rapid Prototyping of Particle Filter Based Object Tracking on Homogenous System....Pages 259-273
Veridical Perception of 3D Objects in a Dynamic Stereoscopic Augmented Reality System....Pages 274-285
Orientation-Based Segmentation of Textured Images Using Graph-Cuts....Pages 286-300
High Resolution Surveillance Video Compression Using JPEG2000 Compression of Random Variables....Pages 301-312
Front Matter....Pages 209-209
Automatic Human Age Estimation Using Overlapped Age Groups....Pages 313-325
Single Camera Railways Track Profile Inspection Using an Slice Sampling-Based Particle Filter....Pages 326-339
Foreground Segmentation from Occlusions Using Structure and Motion Recovery....Pages 340-353
A Model for the Restoration of Semi-transparent Defects Based on Lie Groups and Human Visual System....Pages 354-368
3D Structure Estimation from a Single View Using Generic Fitted Primitives (GFP)....Pages 369-382
Facial Landmarks Detector Learned by the Structured Output SVM....Pages 383-398
Efficient Estimation of Human Upper Body Pose in Static Depth Images....Pages 399-410
Plant Root System Analysis from MRI Images....Pages 411-425
Region Growing: When Simplicity Meets Theory – Region Growing Revisited in Feature Space and Variational Framework....Pages 426-444
Back Matter....Pages -