Sciweavers

420 search results - page 12 / 84
» Occlusion Modeling by Tracking Multiple Objects
Sort
View
ISMAR
2005
IEEE
15 years 5 months ago
Adaptive Line Tracking with Multiple Hypotheses for Augmented Reality
We present a real-time model-based line tracking approach with adaptive learning of image edge features that can handle partial occlusion and illumination changes. A CAD (VRML) mo...
Harald Wuest, Florent Vial, Didier Stricker
CRV
2005
IEEE
136views Robotics» more  CRV 2005»
15 years 5 months ago
Coordination of Multiple Agents for Probabilistic Object Tracking
In this paper, we develop a new tracking approach which is based on cooperation and coordination of multiple agents which are pan-tilt-zoom cameras to optimize the cost of trackin...
Roozbeh Mottaghi, Shahram Payandeh
ECCV
2006
Springer
15 years 3 months ago
Robust 3D Segmentation of Multiple Moving Objects Under Weak Perspective
A scene containing multiple independently moving, possibly occluding, rigid objects is considered under the weak perspective camera model. We obtain a set of feature points tracke...
Levente Hajder, Dmitry Chetverikov
CVPR
2006
IEEE
15 years 5 months ago
Tracking of Multiple, Partially Occluded Humans based on Static Body Part Detection
Tracking of humans in videos is important for many applications. A major source of difficulty in performing this task is due to inter-human or scene occlusion. We present an appr...
Bo Wu, Ram Nevatia
ICPR
2006
IEEE
16 years 25 days ago
Discriminative Descriptor-Based Observation Model for Visual Tracking
Varying illumination and partial occlusion are two main difficulties in visual tracking. Existing methods based on appearance information cannot solve these problems effectively s...
Chu-Song Chen, Wen-Yan Chang, Yi-Ping Hung