856 search results - page 67 / 172 » An Adaptive Steganographic Method Using Additive Noise |
251
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CVPR
2011
IEEE
15 years 1 months ago
2011
IEEE
Blind image deconvolution is an ill-posed problem that requires regularization to solve. However, many common forms of image prior used in this setting have a major drawback in th...
211
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ISM
2006
IEEE
15 years 6 months ago
2006
IEEE
Similarity search is a fundamental operation for applications that deal with unstructured data sources. In this paper we propose a new pivot-based method for similarity search, ca...
169
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TIP
2002
15 years 6 months ago
2002
This paper presents a discrete cosine transform (DCT)-based locally adaptive perceptual image coder, which discriminates between image components based on their perceptual relevanc...
210
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The method which is called the “tandem approach” in speech recognition has been shown to increase performance by using classifier posterior probabilities as observations in a...
152
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DATE
2006
IEEE
16 years 16 days ago
2006
IEEE
Using additional store-checkpoinsts (SCPs) and compare-checkpoints (CCPs), we present an adaptive checkpointing for double modular redundancy (DMR) in this paper. The proposed app...