116 search results - page 11 / 24 » Semantic transcoding of video based on regions of interest |
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
Streaming a lecture video via the Internet is important for Elearning. We have developed a system that generates a lecture video using virtual camerawork based on shooting techniq...
MM
2009
ACM
14 years 2 months ago
2009
ACM
Most existing quality metrics do not take the human attention analysis into account. Attention to particular objects or regions is an important attribute of human vision and perce...
CVIU
2008
13 years 7 months ago
2008
This paper presents a novel framework for matching video sequences using the spatiotemporal segmentation of videos. Instead of using appearance features for region correspondence ...
CIVR
2007
Springer
13 years 11 months ago
2007
Springer
Semantic detection and recognition of objects and events contained in a video stream has to be performed in order to provide content-based annotation and retrieval of videos. This...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
We consider a video streaming system in which the user can interactively watch an arbitrary region of a high-spatial-resolution scene. Region-of-interest (RoI) prediction helps pr...