998 search results - page 81 / 200 » Sparse Image Reconstruction using Sparse Priors |
145
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NECO
2010
15 years 2 months ago
2010
Neurons in the input layer of primary visual cortex in primates develop edge-like receptive fields. One approach to understanding the emergence of this response is to state that ...
122
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ISBI
2009
IEEE
15 years 11 months ago
2009
IEEE
Various cortical measures such as cortical thickness are routinely computed along the vertices of cortical surface meshes. These metrics are used in surface-based morphometric stu...
129
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3DIM
2007
IEEE
15 years 10 months ago
2007
IEEE
This paper describes a method for constructing feature landmark database using omnidirectional videos and GPS positions acquired in outdoor environments. The feature landmark data...
139
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ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
Sparse Orthonormal Transforms (SOT) has recently been proposed as a data compression method that can achieve sparser representations in transform domain. Given initial conditions,...
170
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ICCV
2011
IEEE
14 years 4 months ago
2011
IEEE
Image registration and 3D reconstruction are fundamental computer vision and medical imaging problems. They are particularly challenging when the input data are images of a deform...