3109 search results - page 185 / 622 » Hypergraph-Based Image Representation |
156
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ICCV
2003
IEEE
15 years 8 months ago
2003
IEEE
In this paper, we present a generative model for textured motion phenomena, such as falling snow, wavy river and dancing grass, etc. Firstly, we represent an image as a linear sup...
123
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ICRA
2002
IEEE
15 years 8 months ago
2002
IEEE
— When using appearance-based recognition for self-localization of mobile robots, the images obtained during the exploration of the environment need to be efficiently stored in t...
126
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CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
Image similarity search is a fundamental problem in computer vision. Efficient similarity search across large image databases depends critically on the availability of compact ima...
116
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ICIP
2003
IEEE
16 years 4 months ago
2003
IEEE
We present a robust method for time-frequency model estimation. It involves a robust Leclerc's estimator to ensure robustness w.r.t. noise and interferences present in timefr...
122
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CIVR
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. The vector-space retrieval model and Latent Semantic Indexing approaches to retrieval have been used heavily in the field of text information retrieval over the past yea...