665 search results - page 1 / 133 » Object-based video coding using a dynamic coding approach |
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
In this paper we propose a video-object based coding scheme using dynamic coding. The principle of dynamic coding is to set on competition different coders on each video object. T...
ICIP
2007
IEEE
13 years 11 months ago
2007
IEEE
In spite of recent progress in the development of hybrid block-based video codecs, it has been shown that for low-bitrate scenarios there is still coding gain applying object-base...
ICIP
2001
IEEE
14 years 6 months ago
2001
IEEE
In order to improve efficiency of video coding, temporal redundancy between neighboring frames can be reduced. In MPEG-2, some frames, named interframes, are predicted using a mot...
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
In this paper we present a novel object based video coder. This coder is based on an analysis-synthesis approach which allows for decoupling shape, motion and texture informations...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
In archiving video for surveillance, frame-based coding has been used and it makes storage size large because the whole image is stored even if there is no object in the image. On...