144 search results - page 3 / 29 » 3D Model-based Segmentation of Videoconference Image Sequenc... |
ICCV
2007
IEEE
13 years 11 months ago
2007
IEEE
When trying to extract 3D scene information and camera motion from an image sequence alone, it is often necessary to cope with independently moving objects. Recent research has un...
CVPR
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper presents a systematic approach to acquiring model appearance information online for monocular modelbased tracking. The acquired information is used to drive a set of co...
ICIP
2009
IEEE
13 years 3 months ago
2009
IEEE
This paper presents a new approach for segmenting a video sequence containing dynamic textures. The proposed method is based on a 2D+T curvelet transform and an octree hierarchica...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
Some of the most successful algorithms for the automated segmentation of images use an Active Regions approach, where a curve is evolved so as to maximize the disparity of its int...
ICIP
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper addresses the reconstruction of 3 0 human body models fram Z D video sequences. Considering that the input frames are already segmented, the proposed technique consists...