25 search results - page 2 / 5 » Smoothness, Low-Noise and Fast Rates |
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
—This paper presents a novel block-based fast compression (BFC) algorithm for compound images that contain graphics, text and natural images. The images are divided to blocks, wh...
SIGMETRICS
1997
ACM
14 years 1 months ago
1997
ACM
Rate based congestion control has been considered desirable, both to deal with the high bandwidth-delay products of today's high speed networks, and to match the needs of eme...
3DPVT
2006
IEEE
14 years 24 days ago
2006
IEEE
Thanks to their high performance and programmability, the latest graphics cards can now be used for scientific purpose. They are indeed very efficient parallel Single Instruction ...
ICIP
2009
IEEE
14 years 10 months ago
2009
IEEE
In this paper, we propose a fast image deconvolution algorithm that combines adaptive block thresholding and Vaguelet-Wavelet Decomposition. The approach consists in first denoisi...
CORR
2011
Springer
13 years 4 months ago
2011
Springer
Many statistical M-estimators are based on convex optimization problems formed by the weighted sum of a loss function with a norm-based regularizer. We analyze the convergence rat...