172 search results - page 9 / 35 » A Robust Algorithm for Segmenting Deformable Linear Objects ... |
TCSV
2002
13 years 7 months ago
2002
The new video-coding standard MPEG-4 enables content-based functionality, as well as high coding efficiency, by taking into account shape information of moving objects. A novel alg...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
In this paper, we present a new technique based on feature localization for segmenting and tracking objects in videos. A video locale is a sequence of image feature locales that s...
PAMI
2011
13 years 2 months ago
2011
—Extracting high-quality dynamic foreground layers from a video sequence is a challenging problem due to the coupling of color, motion, and occlusion. Many approaches assume that...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
Many computer vision algorithms such as object tracking and event detection assume that a background model of the scene under analysis is known. However, in many practical circums...
CVBIA
2005
Springer
14 years 26 days ago
2005
Springer
Cardiopulmonary imaging is a key tool in modern diagnostic and interventional medicine. Automated analysis of MRI or ultrasound video is complicated by limitations on the image qua...