3595 search results - page 157 / 719 » Image Recognition CAPTCHAs |
183
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
A method that combines shape-based object recognition and image segmentation is proposed for shape retrieval from images. Given a shape prior represented in a multiscale curvature...
181
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PR
2007
15 years 6 months ago
2007
Image matching has been a central problem in computer vision and image processing for decades. Most of the previous approaches to image matching can be categorized into the intens...
159
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IBPRIA
2007
Springer
16 years 20 days ago
2007
Springer
Abstract. One main process in Computer Vision is image segmentation as a tool to other visual tasks. Although there are many approaches to grey scale image segmentation, nowadays m...
177
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FGR
2002
IEEE
15 years 11 months ago
2002
IEEE
We present ongoing work on a project for automatic recognition of spontaneous facial actions. Spontaneous facial expressions differ substantially from posed expressions, similar t...
236
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PAMI
2007
15 years 6 months ago
2007
— The traditional image representations are not suited to conventional classification methods, such as the linear discriminant analysis (LDA), because of the under sample problem...