279 search results - page 47 / 56 » Watermarking of MPEG-4 Videos |
ICIP
2005
IEEE
14 years 29 days ago
2005
IEEE
Multimedia streaming is one of the most attractive services over the Internet, for which bandwidth is a primary constraint. For live streaming, however, the computational resource ...
SAC
2005
ACM
14 years 28 days ago
2005
ACM
Motion estimation constitutes a significant computational part of video standards such as MPEG2, MPEG4, and H264/AVC. This paper evaluates the performance of a motion estimation a...
ASPDAC
2004
ACM
14 years 24 days ago
2004
ACM
– A low-power graphics LSI is designed and implemented for mobile multimedia applications. The LSI contains a 32bit RISC processor with enhanced MAC, a 3D rendering engine, progr...
ISCAS
2003
IEEE
14 years 19 days ago
2003
IEEE
A new global motion estimation technique for sprite coding is presented in this paper. The proposed system manages to accurately register frames to a sprite without referencing th...
ESTIMEDIA
2008
Springer
13 years 9 months ago
2008
Springer
We present a method for fine grain QoS control of multimedia applications. This method takes as input an application software composed of actions parameterized by quality levels. ...