706 search results - page 28 / 142 » Synchronous Image restoration |
165
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
In this paper, we address the problem of discovering the 3D shape of a book surface from the shading information in a scanned document image. This shapefrom-shading problem is cha...
145
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SIAMIS
2010
14 years 11 months ago
2010
Image restoration problems are often converted into large-scale, nonsmooth and nonconvex optimization problems. Most existing minimization methods are not efficient for solving su...
142
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ICPR
2010
IEEE
15 years 11 months ago
2010
IEEE
This paper presents a non-rigid registration method for the restoration of double-sided historical manuscripts. Firstly, the gradient direction maps of the two images of a manuscr...
113
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SIBGRAPI
2007
IEEE
15 years 10 months ago
2007
IEEE
Optical microscopic images, especially with a nonconfocal microscope, are fundamentally limited because the optical transfer function (the Fourier transform of the point-spread fu...
106
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper, we present several algorithms developed for restoration of motion blurred images. We begin with a singleimage based deblurring approach in the case of linear consta...