310 search results - page 30 / 62 » Spatio-temporal Segmentation Using Laserscanner and Video Se... |
ICMCS
2010
IEEE
13 years 10 months ago
2010
IEEE
This paper builds on an interactive streaming architecture that supports both user feedback interpretation, and temporal juxtaposition of multiple video bitstreams in a single str...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
This paper deals with fast image and video segmentation using active contours. Region based active contours using level-sets are powerful techniques for video segmentation but the...
CVPR
2010
IEEE
14 years 5 months ago
2010
IEEE
Given a set of algorithms, which one(s) should you apply to, i) compute optical flow, or ii) perform feature matching? Would looking at the sequence in question help you decide? I...
CVPR
2004
IEEE
14 years 11 months ago
2004
IEEE
Video matting, or layer extraction, is a classic inverse problem in computer vision that involves the extraction of foreground objects, and the alpha mattes that describe their op...
TCSV
2002
13 years 8 months ago
2002
Abstract--In this paper, we describe an object-based video compression scheme based on the derivation and efficient coding of motion boundaries. First, we recursively identify a sm...