60 search results - page 10 / 12 » Complexity Control for Real-Time Video Coding |
DCC
1999
IEEE
13 years 11 months ago
1999
IEEE
In this paper we consider the problem of searching for the best match for an input among a set of vectors, according to some predetermined metric. Examples of this problem include...
IBPRIA
2003
Springer
14 years 21 days ago
2003
Springer
In this paper we present an environment for the tracking of a human face obtained from a real video sequence. We will describe the system and discuss the advantages and disadvanta...
ISCAS
2005
IEEE
14 years 1 months ago
2005
IEEE
—This paper proposes a new algorithm for H.264 rate control, and aims at improving coding quality of high motion scenes. Firstly, the motion estimations using all the possible mo...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Sub-pixel motion compensation plays an important role in compression efficiency within modern video codecs such as MPEG2, MPEG4 and H.264. Sub-pixel motion compensa tion is implem...
PCM
2004
Springer
14 years 25 days ago
2004
Springer
Compared with previous video coding standards, H.264/AVC employs a division-free quantization scheme. The relation between quantization parameter and quantization step changes from...