522 search results - page 103 / 105 » Context-Based Segmentation of Image Sequences |
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
In the field of detection and monitoring of dynamic objects in quasi-static scenes, background subtraction techniques where background is modeled at pixel-level, although showing ...
ICCV
2011
IEEE
12 years 10 months ago
2011
IEEE
In this paper we propose a new method for the simultaneous segmentation and 3D reconstruction of interest point based articulated motion. We decompose a set of point tracks into r...
ICIP
2003
IEEE
15 years 11 days ago
2003
IEEE
We present algorithms for automatic feature selection for unsupervised structure discovery from video sequences. Feature selection in this scenario is hard because of the absence ...
CVPR
2010
IEEE
14 years 7 months ago
2010
IEEE
Vision-based road detection is important in different areas of
computer vision such as autonomous driving, car collision warning
and pedestrian crossing detection. However, curre...
ICCV
2007
IEEE
14 years 5 months ago
2007
IEEE
We propose an operational method to extract the left ventricle (LV) systole dynamics using HARmonic Phase (HARP) images extracted from tagged cardiac MR sequences. Established tec...