1560 search results - page 115 / 312 » Example-based image compression |
145
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ICMCS
2008
IEEE
16 years 18 days ago
2008
IEEE
This paper proposes a single-image super-resolution scheme for enlarging low quality thumbnail images widely distributed on the web, which are often generated by downsampling plus...
177
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ICIP
2009
IEEE
15 years 3 months ago
2009
IEEE
In this paper we describe a robust watermarking scheme for image tampering identification and localization. A compact representation of the image is first produced by assembling a...
150
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DCC
2000
IEEE
15 years 10 months ago
2000
IEEE
On sparse images, contiguous runs of identical symbols often occur in the same coding context. This paper proposes a model for efficiently encoding such runs in a twodimensional s...
227
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper proposes a methodology to estimate the correlation model between a pair of images that are given under the form of linear measurements. We consider an image pair whose ...
176
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ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
We consider the problem of hiding images in images. In addition to the usual design constraints such as imperceptible host degradation and robustness in presence of variety of att...