26 search results - page 3 / 6 » Comparison of Discrete and Continuous Wavelet Transforms |
CVPR
2008
IEEE
16 years 1 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...
ICIP
1998
IEEE
16 years 1 months ago
1998
IEEE
Thispaper addresses the problem of estimating, analyzing and tracking objects moving with spatio-temporal rotational motion (i.e. the angular velocity of spinning or orbiting moti...
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EUROMICRO
2000
IEEE
15 years 4 months ago
2000
IEEE
This paper suggests a novel image compression scheme, using the discrete wavelet transformation (DWT) and the fuzzy c-means clustering technique. The goal is to achieve higher com...
WAPCV
2007
Springer
15 years 5 months ago
2007
Springer
We present an experimental comparison of the performance of representative saliency detectors from three guiding principles for the detection of salient image locations: locations...
IROS
2007
IEEE
15 years 6 months ago
2007
IEEE
— Toward obtaining a compact and multiresolution representation of 2D range scans, a wavelet framework is proposed for encoding an orientation measure called Running Angle (RA). ...