522 search results - page 60 / 105 » Context-Based Segmentation of Image Sequences |
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Tracking over a long period of time is challenging as the appearance, shape and scale of the object in question may vary. We propose a paradigm of tracking by repeatedly segmentin...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
Local part-based human detectors are capable of handling partial occlusions efficiently and modeling shape articulations flexibly, while global shape template-based human detector...
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
Video segmentation is among the most important challenges of video processing and compression (MPEG-4 and MPEG-7). A drawback of classical methods is the computational cost due to...
ICCV
2003
IEEE
14 years 10 months ago
2003
IEEE
We consider the problem of image segmentation using active contours through the minimization of an energy criterion involving both region and boundary functionals. These functiona...
ACCV
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. We propose a novel method to detect human poses in videos by concurrently optimizing body part matching and object segmentation. With a single exemplar image, the propose...