4084 search results - page 454 / 817 » Constraints in spatial structures |
176
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
We propose a new method to unmix hyperspectral images. Our method exploits the structure of the material abundance maps by assuming that in some regions of the spatial dimension, ...
190
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PIMRC
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper presents an experimental power angle profile measurement procedure, as well as theoretical capacity results of a single-input-multiple-output (SIMO) system which operate...
159
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EMNLP
2009
15 years 4 months ago
2009
In this paper we propose a novel statistical language model to capture long-range semantic dependencies. Specifically, we apply the concept of semantic composition to the problem ...
158
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
We propose a region-based method to extract semantic foreground regions from color video sequences with static backgrounds. First, we introduce a new distance measure for backgrou...
221
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
Motion information scalability is an important requirement for a fully scalable video codec, especially in low bit rate or small resolution decoding scenarios, for which the fully...