2770 search results - page 343 / 554 » Prediction of Image Detail |
172
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CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
We propose a novel formulation of stereo matching that considers each pixel as a feature vector. Under this view, matching two or more images can be cast as matching point clouds i...
127
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CVPR
2003
IEEE
16 years 6 months ago
2003
IEEE
Abstract. We consider the problem of camera selfcalibration, from images of a planar object with unknown Euclidean structure. The general case of possibly varying focal length is a...
134
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CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
In this paper, we introduce the Skellam distribution as a sensor noise model for CCD or CMOS cameras. This is derived from the Poisson distribution of photons that determine the s...
148
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CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
Discontinuity preserving filtering of images is an important low-level vision task. With the development of new imaging techniques like diffusion tensor imaging (DTI), where the d...
134
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
For tissue characterization in medical ultrasound imagery or terrain characterization in synthetic aperture radar imagery, it is necessary to preprocess imagery to reduce granular...