Sciweavers

2453 search results - page 273 / 491
» Object tracking: A survey
Sort
View
BILDMED
2009
155views Algorithms» more  BILDMED 2009»
15 years 7 months ago
Spatio-temporal Analysis of Unstained Cells In-vitro
Abstract. The tracking of individual cells in time-lapse microscopy facilitates the assessment of certain characteristics of different cell types. Since manual tracking of an adequ...
Nico Scherf, Jens-Peer Kuska, Ulf-Dietrich Brauman...
MVA
2008
140views Computer Vision» more  MVA 2008»
15 years 6 months ago
An occlusion metric for selecting robust camera configurations
Vision based tracking systems for surveillance and motion capture rely on a set of cameras to sense the environment. The exact placement or configuration of these cameras can have...
Xing Chen, James Davis
IJCV
2006
159views more  IJCV 2006»
15 years 6 months ago
Wide Baseline Matching between Unsynchronized Video Sequences
3D reconstruction of a dynamic scene from features in two cameras usually requires synchronization and correspondences between the cameras. These may be hard to achieve due to occl...
Lior Wolf, Assaf Zomet
ECCV
2006
Springer
16 years 8 months ago
A Multiview Approach to Tracking People in Crowded Scenes Using a Planar Homography Constraint
Occlusion and lack of visibility in dense crowded scenes make it very difficult to track individual people correctly and consistently. This problem is particularly hard to tackle i...
Saad M. Khan, Mubarak Shah
CVPR
1998
IEEE
16 years 8 months ago
Integrated Person Tracking Using Stereo, Color, and Pattern Detection
We present an approach to real-time person tracking in crowded and/or unknown environments using multi-modal integration. We combine stereo, color, and face detection modules into...
Trevor Darrell, Gaile G. Gordon, Michael Harville,...