372 search results - page 51 / 75 » Rate distortion optimization in the scalable video coding |
PSIVT
2009
Springer
14 years 3 months ago
2009
Springer
In this paper, we propose a novel algorithm, named as Spatially Varying Transform (SVT). The basic idea of SVT is that we do not restrict the transform coding inside normal block b...
ISCAS
2007
IEEE
14 years 2 months ago
2007
IEEE
—Reduced Resolution Update (RRU) video coding provides a better compression performance than H.264/AVC does. It is implemented by encoding the predicted residuals after downsampl...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
This paper revisits the problem of source-channel coding for error-resilient video streaming, using redundant encoding. We propose a new method to jointly optimize the macroblock ...
ICCS
2005
Springer
14 years 2 months ago
2005
Springer
Cray X1 Fortran and C/C++ compilers provide a number of loop transformations, notably vectorization and multistreaming, in order to exploit the multistreaming processor (MSP) hard...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
Recent video coding standards such as H.264 offer the flexibility to select reference frames during motion estimation for predicted frames. In this paper, by tracking loss compen...