73 search results - page 8 / 15 » Motion compensation based on implicit block segmentation |
249
Voted
TMM
2010
14 years 10 months ago
2010
Digital video stabilization enables to acquire video sequences without disturbing jerkiness by compensating unwanted camera movements. In this paper we propose a novel fast image r...
135
Voted
VLBV
2005
Springer
15 years 9 months ago
2005
Springer
A technique for performing progressive mesh-based motion estimation in a layered fashion is presented. Motion compensation based on image warping provides a block prediction free ...
131
Voted
TCSV
2002
15 years 3 months ago
2002
This paper discusses the problem of reduced-resolution transcoding of compressed video bitstreams. An analysis of drift errors is provided to identify the sources of quality degra...
134
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ICIP
2003
IEEE
16 years 5 months ago
2003
IEEE
In this paper, we proposed a robust moving video object segmentation algorithm using features in the MPEG compressed domain. We first cluster the motion vectors and produce a moti...
110
Voted
ICMCS
2005
IEEE
15 years 9 months ago
2005
IEEE
A digital image stabilization system compensates the image movement caused by hand jiggle for the image sequence captured by a hand-held video camera. In this paper, a simplified ...