3513 search results - page 349 / 703 » A Multigrid Approach to Image Processing |
226
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ICIP
2009
IEEE
16 years 6 months ago
2009
IEEE
This paper presents a novel approach for estimating the shortest
Euclidean distance from a given point to the corresponding
implicit quadric fitting surface. It first estimates t...
148
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CCS
2010
ACM
15 years 10 months ago
2010
ACM
In this paper, we propose a new form of image-based CAPTCHA we term "scene tagging". It tests the ability to recognize a relationship between multiple objects in an imag...
173
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PAMI
2008
15 years 6 months ago
2008
Image denoising algorithms often assume an additive white Gaussian noise (AWGN) process that is independent of the actual RGB values. Such approaches cannot effectively remove colo...
200
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
We present an object recognition algorithm that uses model and image line features to locate complex objects in high clutter environments. Finding correspondences between model an...
140
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3DPVT
2004
IEEE
15 years 10 months ago
2004
IEEE
We examine the implications of shape on the process of finding dense correspondence and half-occlusions for a stereo pair of images. The desired property of the depth map is that ...