3513 search results - page 425 / 703 » A Multigrid Approach to Image Processing |
186
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SDM
2007
SIAM
15 years 8 months ago
2007
SIAM
The problem of efficiently finding images that are similar to a target image has attracted much attention in the image processing community and is rightly considered an informatio...
166
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IMAGING
2003
15 years 8 months ago
2003
Color is of interest to those working in computer vision largely because it is assumed to be helpful for recognition. This assumption has driven much work in color based image ind...
219
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SPIESR
1998
15 years 8 months ago
1998
An approach to embedding gray scale images using a discrete wavelet transform is proposed. The proposed scheme enables using signature images that could be as much as 25% of the h...
170
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CGF
2005
15 years 6 months ago
2005
We present an algorithm to automatically estimate three-dimensional light positions from an unordered set of images. We collect images using a single stationary camera while manua...
217
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TOG
2012
13 years 9 months ago
2012
Given a large repository of geotagged imagery, we seek to automatically find visual elements, e.g. windows, balconies, and street signs, that are most distinctive for a certain g...