1613 search results - page 178 / 323 » Invariant representation in image processing |
CVPR
2007
IEEE
16 years 3 days ago
2007
IEEE
We propose a family of kernels between images, defined as kernels between their respective segmentation graphs. The kernels are based on soft matching of subtree-patterns of the r...
112
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CVPR
2012
IEEE
13 years 16 days ago
2012
IEEE
Scale invariant feature detectors often find stable scales in only a few image pixels. Consequently, methods for feature matching typically choose one of two extreme options: mat...
SIGGRAPH
1996
ACM
15 years 2 months ago
1996
ACM
This paper describes a representation for pen-and-ink illustrations that allows the creation of high-fidelity illustrations at any scale or resolution. We represent a pen-and-ink ...
96
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NIPS
2008
14 years 11 months ago
2008
We present an approach to low-level vision that combines two main ideas: the use of convolutional networks as an image processing architecture and an unsupervised learning procedu...
ICCV
2007
IEEE
16 years 1 days ago
2007
IEEE
Most previous motion deblurring methods restore the degraded image assuming a shift-invariant linear blur filter. These methods are not applicable if the blur is caused by spatial...