110 search results - page 8 / 22 » Information Theory Based WCE Video Summarization |
SIGIR
2002
ACM
13 years 7 months ago
2002
ACM
This work proposes a model for video retrieval based upon the inference network model. The document network is constructed using video metadata encoded using MPEG-7 and captures i...
MM
2005
ACM
14 years 28 days ago
2005
ACM
With the rapid explosion of video data, compact representation of videos is becoming more and more desirable for efficient browsing and communication, which leads to a number of r...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Thispaper presents an information-theoreticstudy ofvideo codecs that are based on the principle of source coding with side information at the decoder In contrast to the classical ...
MOBIMEDIA
2007
13 years 8 months ago
2007
Usually unequal error protection schemes mostly focus on protecting video data parameters with unequal rates or levels depending on their sensitivities to errors. This paper first...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
Abstract. A new exemplar-based probabilistic approach for face recognition in video sequences is presented. The approach has two stages: First, Exemplars, which are selected repres...