216 search results - page 5 / 44 » An improved rate control algorithm for H.264 |
ICIP
2007
IEEE
14 years 8 months ago
2007
IEEE
In this paper, we propose a novel error concealment algorithm for the whole-frame loss based on multiframe. In concealing procedure, besides improve the quality of the concealed l...
ISCAS
2007
IEEE
14 years 1 months ago
2007
IEEE
—The coding performance can be further improved when the hierarchical B-picture coding is introduced into H.264/AVC. However, the existing rate control schemes can NOT work effic...
ICMCS
2005
IEEE
14 years 18 days ago
2005
IEEE
The emerging H.264 advanced video coding (H.264/AVC) standard achieves significant improvement in coding efficiency compared with previous standards such as MPEG-2 and H.263. On...
MMSP
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—We propose a model-based spatial layer bit allocation algorithm for H.264/SVC in this work. The spatial scalability of H.264/SVC is achieved by a multi-layer approach, w...
ACCV
2009
Springer
13 years 4 months ago
2009
Springer
Abstract. Multi-view video is a new video application requiring efficient coding algorithm to compress the huge data, while the color variations among different viewpoints deterior...