4187 search results - page 547 / 838 » A Taxonomy of Model Transformation |
182
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
Ultrasound images are corrupted by a multiplicative noise, the speckle, which makes high level analysis difficult. Within each resolution cell a number of elementary scatterers re...
154
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CCS
2009
ACM
16 years 7 months ago
2009
ACM
In a proxy re-encryption (PRE) scheme [4], a proxy, authorized by Alice, transforms messages encrypted under Alice's public key into encryptions under Bob's public key w...
133
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CHI
2004
ACM
16 years 7 months ago
2004
ACM
The general aim of the workshop is to explore the temporal aspects of work for Human-Computer Interaction (HCI). This position paper attempts to contribute to the exploration by p...
170
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DCC
2008
IEEE
16 years 6 months ago
2008
IEEE
The combination of intra prediction, transform, and quantization in the H.264/AVC video coding standard offers high compression performance in picture areas where inter prediction...
187
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Based on multifractal analysis in wavelet pyramids of texture images, a new texture descriptor is proposed in this paper that implicitly combines information from both spatial and...