5046 search results - page 287 / 1010 » Feature Selection from Huge Feature Sets |
170
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VIP
2003
15 years 8 months ago
2003
Using different algorithms to segment different images is a quite straightforward strategy for automated image segmentation. But the difficulty of the optimal algorithm selection ...
181
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AIPR
2006
IEEE
15 years 8 months ago
2006
IEEE
The production of geospatial information from overhead imagery is generally a labor-intensive process. Analysts must accurately delineate and extract important features, such as b...
184
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper presents a generative model based approach to man-made structure detection in 2D natural images. The proposed approach uses a causal multiscale random field suggested i...
208
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ICIAP
2003
ACM
16 years 6 months ago
2003
ACM
In this paper we present some analysis techniques and indexing strategies aimed to support classification and retrieval of textures using only perceptual features. The goal of thi...
195
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FGR
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper presents a spatiotemporal pyramid representation for recognizing facial expressions and hand gestures. This approach works by partitioning video sequence into increasin...