968 search results - page 126 / 194 » Shape measures for image retrieval |
122
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CIVR
2010
Springer
15 years 6 months ago
2010
Springer
Content-based video retrieval is maturing to the point where it can be used in real-world retrieval practices. One such practice is the audiovisual archive, whose users increasing...
120
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FGR
2004
IEEE
15 years 5 months ago
2004
IEEE
This paper presents a method to automatically locate facial feature points under large variations in pose, illumination and facial expressions. First we propose a method to calcul...
128
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ICCV
2001
IEEE
16 years 3 months ago
2001
IEEE
We present a comprehensive treatment of 3D object tracking by posing it as a nonlinear state estimation problem. The measurements are derived using the outputs of shape-encoded fi...
157
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PAMI
2007
15 years 1 months ago
2007
—This paper presents a novel method for 3D surface reconstruction that uses polarization and shading information from two views. The method relies on the polarization data acquir...
CVPR
2001
IEEE
16 years 3 months ago
2001
IEEE
Intensity histograms have been used extensively for recognition and for retrieval of images and video from visual databases. Intensity histograms of images at different individual...