1183 search results - page 171 / 237 » Efficient Wet Paper Codes |
ASPDAC
2004
ACM
15 years 5 months ago
2004
ACM
Abstract- This paper proposes a hardwadsoftware cosynthesis algorithm for processors with heterogeneous registers. Given a CDFG correspondingto an application program and a timing ...
ISCAS
2003
IEEE
15 years 5 months ago
2003
IEEE
In this paper, we propose efficient techniques and architectures for realizing spatial-downscaling transcoders in the DCT domain. We also present methods for re-sampling motion ve...
ISCAS
2003
IEEE
15 years 5 months ago
2003
IEEE
In order to obtain optimal visual quality while meeting the bit rate requirements, a video transcoder needs efficient rate-control with fine and dynamic adjustments. This paper pr...
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ISCAS
2003
IEEE
15 years 5 months ago
2003
IEEE
In this paper, we propose a moving object extraction technique for MPEG coded data directly. It is a changebased motion object extraction approach, which discriminates background ...
EUROGP
2003
Springer
15 years 5 months ago
2003
Springer
Test programs are fragment of code, but, unlike ordinary application programs, they are not intended to solve a problem, nor to calculate a function. Instead, they are supposed to ...