1918 search results - page 209 / 384 » Light Fields and Computational Imaging |
289
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ICCV
2009
IEEE
15 years 4 months ago
2009
IEEE
We present a novel representation for modeling textured regions subject to smooth variations in orientation and scale. Utilizing the steerable pyramid of Simoncelli and Freeman as...
185
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
By representing images and image prototypes by linear subspaces spanned by "tangent vectors" (derivatives of an image with respect to translation, rotation, etc.), impre...
184
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
The spatial distribution of gray level intensities in an image can be naturally modeled using Markov Random Field (MRF) models. We develop and investigate the performance of face ...
161
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TMI
2010
15 years 4 months ago
2010
—Synthetic magnetic resonance (MR) imaging is an approach suggested in the literature to predict MR images at different design parameter settings from at least three observed MR ...
196
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CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
It is often desirable to detect whether a surface has been touched, even when the changes made to that surface are too subtle to see in a pair of before and after images. To addre...