102 search results - page 6 / 21 » Nonlinear camera response functions and image deblurring |
131
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ICASSP
2009
IEEE
16 years 8 days ago
2009
IEEE
We propose a new image device called gigavision camera. The main differences between a conventional and a gigavision camera are that the pixels of the gigavision camera are binary...
142
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
In this paper, we present a new single-image camera response function (CRF) estimation method using geometry invariants (GI). We derive mathematical properties and geometric inter...
168
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CVPR
2005
IEEE
16 years 7 months ago
2005
IEEE
The advance in image/video editing techniques has facilitated people in synthesizing realistic images/videos that may hard to be distinguished from real ones by visual examination...
168
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CVPR
2005
IEEE
16 years 7 months ago
2005
IEEE
A method is presented for computing the radiometric response function of a camera from a single grayscale image. While most previous techniques require a set of registered images ...
150
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IJCNN
2008
IEEE
15 years 12 months ago
2008
IEEE
— The operation of V1 simple cells in primates has been traditionally modelled with linear models resembling Gabor filters, whereas the functionality of subsequent visual cortic...