306 search results - page 2 / 62 » Estimation of Arbitrary Camera Motion in MPEG Videos |
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
This paper starts from a state-of-the-art efficient approach to real-time video object segmentation in the MPEG domain. It then describes several techniques to extend the algorith...
MMDB
2004
ACM
13 years 11 months ago
2004
ACM
This paper describes a fully automatic content-based approach for browsing and retrieval of MPEG-2 compressed video. The first step of the approach is the detection of shot bound...
SAMT
2007
Springer
13 years 11 months ago
2007
Springer
To reduce the semantic gap between low-level visual features and the richness of human semantics, this paper proposes new algorithms, by virtue of the combined camera motion descri...
ICIP
2000
IEEE
13 years 10 months ago
2000
IEEE
In this contribution, we present an algorithm for lowcomplexity global motion estimation, that works with block-coded video (e.g. MPEG-2). A superimposed global motion model is fi...
MM
2004
ACM
13 years 11 months ago
2004
ACM
Motion information is a powerful cue for visual perception. In the context of video indexing and retrieval, motion content serves as a useful source for compact video representati...