3281 search results - page 167 / 657 » Bases for parametrized iterativity |
136
click to vote
ICASSP
2009
IEEE
15 years 8 months ago
2009
IEEE
Iterative shrinkage of sparse and redundant representations are at the heart of many state of the art denoising and deconvolution algorithms. They assume the signal is well approx...
ICASSP
2008
IEEE
15 years 8 months ago
2008
IEEE
Anisotropic diffusion (ATD) is an edge-oriented, scale-space based, and iterative image-smoothing process. Two main challenges of ATD are how to automatically stop the iterative p...
100
click to vote
ISCAS
2008
IEEE
15 years 8 months ago
2008
IEEE
In this article we propose a novel scheme based on virtually scaling-free COordinate Rotation DIgital Computer (CORDIC) algorithm to design a hardware efficient CORDIC rotator. Fo...
126
click to vote
AICCSA
2008
IEEE
15 years 3 months ago
2008
IEEE
The paper presents a novel approach to increase the performance and/or throughput of iterative belief propagation (BP) decoding of low density parity check (LDPC) codes. The propo...
182
click to vote
ALC
1997
15 years 3 months ago
1997
A predicative semantics is a mapping of programs to predicates. These predicates characterize sets of acceptable observations. The presence of time in the observations makes the o...