441 search results - page 44 / 89 » Color Based Video Segmentation Using Level Sets |
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...
DAGM
2006
Springer
14 years 5 days ago
2006
Springer
Abstract. We propose to tackle the optical flow problem by a combination of two recent advances in the computation of dense correspondences, namely the incorporation of image segme...
SCALESPACE
2007
Springer
14 years 2 months ago
2007
Springer
In this paper, we propose a new nonparametric region-based active contour model for clutter image segmentation. To quantify the similarity between two clutter regions, we propose t...
ICMCS
2000
IEEE
14 years 27 days ago
2000
IEEE
In this paper we discuss our recent research and open issues in structural and semantic analysis of digital videos. Specifically, we focus on segmentation, summarization and class...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
Classifying pictures into one of several semantic categories is a classical image understanding problem. In this paper, we present a stratified approach to both binary (outdoor-in...