3647 search results - page 382 / 730 » Feature Selection for SVMs |
206
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
This paper gives an algorithm for detecting and reading text in natural images. The algorithm is intended for use by blind and visually impaired subjects walking through city scen...
179
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Speech reading, also known as lip reading, is aimed at extracting visual cues of lip and facial movements to aid in recognition of speech. The main hurdle for speech reading is th...
202
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Boosting has become very popular in computer vision, showing impressive performance in detection and recognition tasks. Mainly off-line training methods have been used, which impl...
187
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper addresses the problem of recovering epipolar geometry from spheres. Previous works have exploited epipolar tangencies induced by frontier points on the spheres for moti...
207
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we propose a robust multi-layer background subtraction technique which takes advantages of local texture features represented by local binary patterns (LBP) and pho...