12207 search results - page 1948 / 2442 » Color image processing |
163
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
Nonnegative Matrix Factorization (NMF) is a powerful decomposition tool which has been used in several content representation applications recently. However, there are some diffic...
188
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
Motion information scalability is an important requirement for a fully scalable video codec, especially in low bit rate or small resolution decoding scenarios. So far, several lay...
179
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper we present a novel video coding scheme to compress stereo video sequences. We consider a wireless sensor network scenario, where the sensing nodes cannot communicate...
171
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
It is well known that a compression trade-off exists between the spatial and temporal video quality. Various temporal scalability techniques have been considered for lowering the ...
162
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
For Turbo Code based Wyner-Ziv codecs, we propose to use an inverse bit plane decoding order. The investigations have shown that the knowledge about MSB's has only a marginal...