798 search results - page 57 / 160 » Learning to compress images and videos |
101
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CORR
2011
Springer
14 years 1 months ago
2011
Springer
—This paper addresses the problem of simultaneous signal recovery and dictionary learning based on compressive measurements. Multiple signals are analyzed jointly, with multiple ...
114
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EDUTAINMENT
2010
Springer
14 years 8 months ago
2010
Springer
Abstract. This paper presents a new spectrally-based single image relighting approach. We first compute the spectral radiance of each stimulus on the monitor when displaying the i...
ICIP
1995
IEEE
15 years 11 months ago
1995
IEEE
A method for efficiently selecting the operating modes within a block-based multi-mode video compression system is described. For a given image region, the optimum combination of ...
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
There is a significant amount of redundancy between video frames or images that can be explained by considering these observations as samples of a light field function. By using a...
ICASSP
2010
IEEE
14 years 8 months ago
2010
IEEE
In this paper we present a novel algorithm for improving the visibility of surveillance videos degraded by fog and/or rain. The proposed algorithm adaptively enhances the global a...