2827 search results - page 63 / 566 » Data Hiding in Video |
MM
2003
ACM
14 years 2 months ago
2003
ACM
We report our work in real-time detection of goal-mouth appearances in MPEG soccer video. Processing on sub-optimal quality images after MPEG-decoding, the system constrains the H...
MM
1995
ACM
14 years 8 days ago
1995
ACM
As common as video processing is, programmers still implement video programs as manipulations of arrays of pixels. This paper presents a language extension called Rivl (pronounced...
SPIESR
2000
13 years 10 months ago
2000
In this paper we extend the shot transition detection component of the ViBE video database system to include gradual scene changes. ViBE Video Indexing and Browsing Environment, a...
JNCA
2007
13 years 8 months ago
2007
We describe a minimalist methodology to develop usage-based recommender systems for multimedia digital libraries. A prototype recommender system based on this strategy was impleme...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
Compared to other approaches that analyze object trajectories, we propose to detect anomalous video events at three levels considering spatiotemporal context of video objects, i.e...