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» A Fast Skeletonization Method
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ICIP
2007
IEEE
16 years 2 months ago
Subspace Extension to Phase Correlation Approach for Fast Image Registration
A novel extension of phase correlation to subspace correlation is proposed, in which 2-D translation is decomposed into two 1-D motions thus only 1-D Fourier transform is used to ...
Jinchang Ren, Theodore Vlachos, Jianmin Jiang
MICCAI
2008
Springer
16 years 1 months ago
Fast Musculoskeletal Registration Based on Shape Matching
This paper presents a new method for computing elastic and plastic deformations in the context of discrete deformable model-based registration. Internal forces are estimated by ave...
Benjamin Gilles, Dinesh K. Pai
ICPR
2006
IEEE
16 years 1 months ago
Metric tree partitioning and Taylor approximation for fast support vector classification
This paper presents a method to speed up support vector classification, especially important when data is highdimensional. Unlike previous approaches which focus on less support v...
Thang V. Pham, Arnold W. M. Smeulders
ARITH
2009
IEEE
15 years 7 months ago
Fast and Accurate Bessel Function Computation
The Bessel functions are considered relatively difficult to compute. Although they have a simple power series expansion that is everywhere convergent, they exhibit approximately ...
John Harrison
IWOCA
2009
Springer
132views Algorithms» more  IWOCA 2009»
15 years 7 months ago
Fast Convolutions and Their Applications in Approximate String Matching
We develop a method for performing boolean convolutions efficiently in word RAM model of computation, having a word size of w = Ω(log n) bits, where n is the input size. The tech...
Kimmo Fredriksson, Szymon Grabowski