213 search results - page 34 / 43 » Detecting moving text in video using temporal information |
ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
Traditional background modeling and subtraction methods have a strong assumption that the scenes are of static structures with limited perturbation. These methods will perform poo...
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Recognition of complex activities from surveillance video requires detection and temporal ordering of its constituent "atomic" events. It also requires the capacity to ro...
TRECVID
2007
14 years 11 months ago
2007
This paper describes the MSRA-USTC-SJTU experiments for TRECVID 2007. We performed the experiments in high-level feature extraction and automatic search tasks. For high-level feat...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
In using image analysis to assist a driver to avoid obstacles on the road, traditional approaches rely on various detectors designed to detect different types of objects. We propo...
CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
For two consecutive frames in a video, we identify which pixels in the first frame become occluded in the second. Such general-purpose detection of occlusion regions is difficul...