440 search results - page 69 / 88 » An Image Coding and Reconstruction Scheme for Mobile Computi... |
146
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EGITALY
2006
15 years 3 months ago
2006
Palette re-ordering is a well known and very effective approach for improving the compression of color-indexed images. If the spatial distribution of the indexes in the image is s...
123
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ICIP
2005
IEEE
16 years 3 months ago
2005
IEEE
This paper introduces a sparse signal representation algorithm in redundant dictionaries, called the M-Term Pursuit (MTP), with an application to image representation and scalable ...
138
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ICIP
2008
IEEE
15 years 8 months ago
2008
IEEE
The robust transmission of video sequences over wireless LANs presents several challenging problems concerning the presence of packet losses, delays, and bandwidth limitations. Th...
123
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ICIP
2010
IEEE
14 years 11 months ago
2010
IEEE
The ability of Compressive Sensing (CS) to recover sparse signals from limited measurements has been recently exploited in computational imaging to acquire high-speed periodic and...
117
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CVPR
2008
IEEE
16 years 3 months ago
2008
IEEE
Most digital cameras capture color pictures in the form of an image mosaic, recording only one color channel at each pixel position. Therefore, an interpolation algorithm needs to...