1405 search results - page 147 / 281 » Perceptual Image Distortion |
135
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ISCAS
2005
IEEE
15 years 10 months ago
2005
IEEE
—A number of lifting-based video coding schemes have been recently proposed for scalable video coding. In this paper, we present a novel multi-view image codec based on a wavelet...
152
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IAJIT
2010
15 years 3 months ago
2010
: Steganography is the art and science of concealing information in unremarkable cover media so as not to arouse an eavesdropper’s suspicion. It is an application under informati...
102
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
Mobile reception of digital TV often suffers from lost blocks and slices due to suboptimal channels. Inter-sequence error concealment reconstructs lost image blocks of distorted h...
170
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
Lossy compression of hyperspectral and ultraspectral images is traditionally performed using 3D transform coding. This approach yields good performance, but its complexity and mem...
145
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ISCIS
2003
Springer
15 years 9 months ago
2003
Springer
In this paper, we develop a robust image data hiding scheme based on multiple description coding of the signature image. At the transmitter, the signature image is encoded by balan...