3373 search results - page 157 / 675 » Linear transformations on codes |
239
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ICDE
2008
IEEE
16 years 4 months ago
2008
IEEE
Finding latent patterns in high dimensional data is an important research problem with numerous applications. Existing approaches can be summarized into 3 categories: feature selec...
126
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
The earth mover's distance (EMD) [16] is an important perceptually meaningful metric for comparing histograms, but it suffers from high (O(N3 log N)) computational complexity...
170
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SCALESPACE
2009
Springer
15 years 10 months ago
2009
Springer
From an image we construct an invertible orientation score, which provides an overview of local orientations in an image. This orientation score is a function on the group SE(2) of...
115
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GLOBECOM
2006
IEEE
15 years 9 months ago
2006
IEEE
— In this paper we present protograph codes with a small number of degree-3 nodes and one high degree node. The iterative decoding threshold for proposed rate 1/2 codes are lower...
115
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ECCV
1996
Springer
16 years 5 months ago
1996
Springer
In this paper, we propose an approach for the control and layering of space-time continuous visual tasks with an uncalibrated camera. The approach is based on the bidimensional ap...