2278 search results - page 341 / 456 » Guided Image Filtering |
162
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper, we propose a generalized DCT-domain spatial downscaling scheme to improve the visual quality. We analyze the filtering performances and computational complexities o...
146
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper, we propose new sampling schemes for classes of 2-D signals with finite rate of innovation (FRI). In particular, we consider sets of 2-D Diracs and bilevel polygons....
134
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper is concerned with open questions and modifications to expand the applicability of the recursive optimal per-pixel estimate (ROPE) of end-to-end distortion, which are pa...
104
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper, we elaborate on denoising schemes based on lossy compression. First, we provide an alternative interpretation of the so-called Occam filter and relate it with the c...
154
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
Motion compensation with redundant-wavelet multihypothesis, in which multiple predictions that are diverse in transform phase contribute to a single motion estimate, is deployed i...