871 search results - page 81 / 175 » Retinal image registration from 2D to 3D |
183
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AIPR
2007
IEEE
16 years 19 days ago
2007
IEEE
Geometric structure of a scene can be reconstructed using many methods. In recent years, two prominent approaches have been digital photogrammetric analysis using passive stereo i...
187
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
Cloth is a complex visual pattern with flexible 3D shape and illumination variations. Computing the 3D shape of cloth from a single image is of great interest to both computer gra...
142
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper describes a new motion based feature extraction technique for speaker identification using orientation estimation in 2D manifolds. The motion is estimated by computing ...
181
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
The robust alignment of images and scenes seen from widely different viewpoints is an important challenge for camera and scene reconstruction. This paper introduces a novel class ...
180
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ISBI
2007
IEEE
16 years 17 days ago
2007
IEEE
Statistical shape analysis techniques commonly employed in the medical imaging community, such as Active Shape Models or Active Appearance Models, rely on Principal Component Anal...