391 search results - page 55 / 79 » Optimal Approximation of Signal Priors |
ICIP
2007
IEEE
14 years 3 months ago
2007
IEEE
A methodology for complexity scalable video encoding and complexity control within the framework of the H.264/AVC video encoder is presented. To yield good rate-distortion perform...
CGF
2005
13 years 8 months ago
2005
A data-driven approach for real-time processing of clothes, particularly suitable for simulating dresses worn by virtual characters, is proposed. It starts, prior to realtime simu...
SIAMIS
2011
13 years 3 months ago
2011
The convergence rate is analyzed for the sparse reconstruction by separable approximation (SpaRSA) algorithm for minimizing a sum f(x) + ψ(x), where f is smooth and ψ is convex, ...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—In Multi-User MIMO networks, receivers decode multiple concurrent signals using Successive Interference Cancellation (SIC). With SIC a weak target signal can be deciphered in th...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
In the last few years, we have witnessed an explosion in applications of sparse representation, the majority of which share the need for finding sparse solutions of underdetermine...