540 search results - page 23 / 108 » A New Compression Method for Compressed Matching |
JMLR
2006
14 years 9 months ago
2006
We present worst case bounds for the learning rate of a known prediction method that is based on hierarchical applications of binary context tree weighting (CTW) predictors. A heu...
DICTA
2003
14 years 11 months ago
2003
Abstract. Digital radiology leads to a growing amount of medical images which impose severe demands on networking and storage resources. These requirements can be met using content...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
This paper presents new results in the field of video coding and compression using 3D information. Contrary to prior art in 3D model-based coding where 3D models have to be known,...
VCIP
2001
14 years 11 months ago
2001
We present a technique that provides progressive transmission and near-lossless compression in one single framework. The proposed technique produces a bitstream that results in pr...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
In this paper, we propose a statistical test to discriminate between original and forged regions in JPEG images, under the hypothesis that the former are doubly compressed while t...