116 search results - page 20 / 24 » Semantic transcoding of video based on regions of interest |
SIGUCCS
2009
ACM
14 years 3 days ago
2009
ACM
Although recording and streaming lecture videos is becoming popular, large-scale lecture recording is still a difficult task for many universities. Auto lecture recording systems ...
ICDAR
2003
IEEE
14 years 23 days ago
2003
IEEE
Form reading technology based on form-type identification and form-data recognition is proposed. This technology can solve difficulties in variety for reading different items on f...
CVBIA
2005
Springer
14 years 1 months 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...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper we propose a novel, highly flexible camera. The camera consists of an image detector and a special aperture, but no lens. The aperture is a set of parallel light att...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Periodicity is useful for compact representation of periodic motion and a reasonable selection of a proper temporal scale for periodic motion analysis. In this paper, we concern t...