9842 search results - page 1723 / 1969 » The Complexity of the Matching-Cut Problem |
161
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ICIP
2007
IEEE
16 years 6 months ago
2007
IEEE
In this paper, we present a novel active contour model, in which the traditional gradient descent optimization is replaced by graph cut optimization. The basic idea is to first de...
141
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
Early approaches to building mosaics by composing photographic images, assume the input images have similar exposures. Since this is unlikely to happen in practice, it became comm...
122
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ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
In this paper we introduce a block-based approach for ordinal co-occurrence matrices aimed at improving robustness of the basic ordinal co-occurrence. Earlier, we have introduced t...
113
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ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
This paper presents a distortion optimized streaming algorithm for on-demand streaming of multimedia. Given the pre-encoded packets of a multimedia stream, we propose a fast algor...
127
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ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
The paper addresses the problem of improving the MPEG compression of synthetic video sequences by exploiting the knowledge about the original 3D model. Two techniques are proposed...