516 search results - page 48 / 104 » Compressive coded aperture imaging |
80
Voted
CORR
2011
Springer
14 years 3 months ago
2011
Springer
: We demonstrate that sub-wavelength optical images borne on partially-spatially-incoherent light can be recovered, from their far-field or from the blurred image, given the prior ...
ICIP
2007
IEEE
15 years 6 months ago
2007
IEEE
The geometric features of images, such as edges, are difficult to represent. When a redundant transform is used for their extraction, the compression challenge is even more dif...
101
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SRDS
1998
IEEE
15 years 4 months ago
1998
IEEE
In the paper, an e cient image database system is developed. The most important features of the proposed system include compressed domain indexing, searching by using scalable fea...
CGF
2008
14 years 12 months ago
2008
We present a generic framework for compression of densely sampled 3D surfaces in order to satisfy the increasing demand for storing large amounts of 3D content. We decompose a giv...
113
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EGITALY
2006
15 years 1 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...