4312 search results - page 343 / 863 » Retrieving Images by Appearance |
195
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AAAI
2008
15 years 9 months ago
2008
The objective of this paper is to study the existing methods for unsupervised object recognition and image categorization and propose a model that can learn directly from the outp...
170
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IJACTAICIT
2010
15 years 4 months ago
2010
Image search engines tend to return a large number of images which the engines consider to be relevant, and such pool of results generally is very large and may be regarded to be ...
160
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
This paper presents a new model for understanding the appearance of objects that exhibit both body and surface reflection under realistic illumination. Specifically, the model rep...
165
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SIGGRAPH
2003
ACM
15 years 12 months ago
2003
ACM
A number of successful tone mapping operators for contrast compression have been proposed due to the need to visualize high dynamic range (HDR) images on low dynamic range devices...
181
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DASFAA
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract. Query expansion has received extensive attention in information retrieval community. Although semantic based query expansion appears to be promising in improving retrieva...