1918 search results - page 179 / 384 » Light Fields and Computational Imaging |
155
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BMVC
1998
15 years 7 months ago
1998
When using a gradient-basedmethod to determine the optical flow field for an image sequence, it is generally appreciated that some spatial pre-filtering of the images is usually n...
164
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Algorithms for classification of 3D objects either recover the depth information lost during imaging using multiple images, structured lighting, image cues, etc. or work directly t...
158
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
We present an algorithm for detecting multiple rotational symmetries in natural images. Given an image, its gradient magnitude field is computed, and information from the gradient...
189
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MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
Patient-specific biomechanical models implemented using specialized nonlinear (i.e. taking into account material and geometric nonlinearities) finite element procedures were applie...
193
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TOG
2008
15 years 6 months ago
2008
In this paper, we present a complete system for automatic face replacement in images. Our system uses a large library of face images created automatically by downloading images fr...