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BIBE
2007
IEEE
152views Bioinformatics» more  BIBE 2007»
13 years 9 months ago
SBLAST: Structural Basic Local Alignment Searching Tools using Geometric Hashing
While much research has been done on finding similarities between protein sequences, there has not been the same progress on finding similarities between protein structures. Here ...
Tom Milledge, Gaolin Zheng, Tim Mullins, Giri Nara...
PRL
2002
141views more  PRL 2002»
13 years 8 months ago
Edge detection by scale multiplication in wavelet domain
This paper proposes a wavelet based edge detection scheme by scale multiplication. The dyadic wavelet transforms at two adjacent scales are multiplied as a product function to mag...
Lei Zhang 0006, Paul Bao
CVPR
2010
IEEE
14 years 5 months ago
Linked Edges as Stable Region Boundaries
Many of the recently popular shape based category recognition methods require stable, connected and labeled edges as input. This paper introduces a novel method to find the most st...
Michael Donoser, Hayko Riemenschneider and Horst B...
ICIP
2007
IEEE
14 years 11 months ago
Skeleton-Based Tornado Hook Echo Detection
We propose and evaluate a method to identify tornadoes automatically in Doppler radar imagery by detecting hook echoes, which are important signatures of tornadoes, in Doppler rad...
Hongkai Wang, Robert E. Mercer, John L. Barron, Pa...
ICASSP
2010
IEEE
13 years 7 months ago
A distributed psycho-visually motivated Canny edge detector
This paper proposes a distributed Canny edge detection algorithm which can be mapped onto multi-core architectures for high throughput applications. In contrast to the conventiona...
Srenivas Varadarajan, Chaitali Chakrabarti, Lina J...