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105
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IPPS
2002
IEEE
15 years 5 months ago
A Prototypical Self-Optimizing Package for Parallel Implementation of Fast Signal Transforms
This paper presents a self-adapting parallel package for computing the Walsh-Hadamard transform (WHT), a prototypical fast signal transform, similar to the fast Fourier transform....
Kang Chen, Jeremy R. Johnson
129
Voted
BMVC
2001
15 years 3 months ago
SSD Matching Using Shift-Invariant Wavelet Transform
The conventional area-based stereo matching algorithm suffers from two problems, the windowing problem and computational cost. Multiple scale analysis has long been adopted in vis...
Fangmin Shi, Neil Rothwell Hughes, Geoff Roberts
71
Voted
ISCAS
2006
IEEE
129views Hardware» more  ISCAS 2006»
15 years 6 months ago
Circular array based 2D recursive filtering using a spatio-temporal helix transform
— a form-preserving 2D z-domain helix transform is proposed for the synthesis of computable practical-BIBO stable 2D recursive filters computed over uniformly-spaced circular inp...
Arjuna Madanayake, Leonard T. Bruton
84
Voted
DAC
1996
ACM
15 years 5 months ago
Efficient Full-Wave Electromagnetic Analysis via Model-Order Reduction of Fast Integral Transforms
Abstract-An efficient full-wave electromagnetic analysis tool would be useful in many aspects of engineering design. Development of integral-equation based tools has been hampered ...
Joel R. Philips, Eli Chiprout, David D. Ling
115
Voted
BIRTHDAY
2008
Springer
15 years 2 months ago
Unfolding Graph Transformation Systems: Theory and Applications to Verification
The unfolding of a system represents in a single branching structure all its possible computations: it is the cornerstone both of semantical constructions and of efficient partial ...
Paolo Baldan, Andrea Corradini, Barbara König