293 search results - page 27 / 59 » Comparing Local Feature Descriptors in pLSA-Based Image Mode... |
139
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CVPR
2006
IEEE
16 years 6 months ago
2006
IEEE
We present a new method for training deformable models. Assume that we have training images where part locations have been labeled. Typically, one fits a model by maximizing the l...
167
Voted
ICIAP
2009
ACM
16 years 5 months ago
2009
ACM
Multi-class binary symbol classification requires the use of rich descriptors and robust classifiers. Shape representation is a difficult task because of several symbol distortions...
148
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CIVR
2004
Springer
15 years 10 months ago
2004
Springer
In this paper, we present an approach for the retrieval of natural scenes based on a semantic modeling step. Semantic modeling stands for the classification of local image regions...
193
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ICMI
2004
Springer
15 years 10 months ago
2004
Springer
Visual information has been shown to improve the performance of speech recognition systems in noisy acoustic environments. However, most audio-visual speech recognizers rely on a ...
159
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ICIP
1998
IEEE
16 years 6 months ago
1998
IEEE
We describe a new invariant-based data model for image databases under our approach for shape-based retrieval. The data model relies on contours description of the image shape, an...