425 search results - page 26 / 85 » Image representation by compressed sensing |
164
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ICIP
2002
IEEE
16 years 7 months ago
2002
IEEE
An important problem in medical imaging is that of ef?cient volumetric image compression. In addition to compression ef?ciency, scalable representations which allow access to the ...
145
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DCC
2001
IEEE
16 years 5 months ago
2001
IEEE
A layered depth image (LDI) is a new popular representation and rendering method for objects with complex geometries. Similar to a 2D image, the LDI consists of an array of pixels...
163
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ICIP
2002
IEEE
16 years 7 months ago
2002
IEEE
SynthesizedTextures represent continuous-tone images with a small set of vectors and color profiles. This representation is not only efficient in terms of compression ratio but al...
186
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ICIP
2008
IEEE
16 years 7 months ago
2008
IEEE
Divisive normalization has been recognized as a successful approach to model the perceptual sensitivity of biological vision. It also provides a useful image representation that i...
177
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ICMCS
2010
IEEE
15 years 4 months ago
2010
IEEE
In a multiview-imaging setting, image-acquisition costs could be substantially diminished if some of the cameras operate at a reduced quality. Compressed sensing is proposed to ef...