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» On the analytic wavelet transform
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FPL
2005
Springer
103views Hardware» more  FPL 2005»
15 years 3 months ago
Low Power Domain-Specific Reconfigurable Array for Discrete Wavelet Transforms Targeting Multimedia Applications
Domain-specific heterogeneous reconfigurable arrays provide high performance over generic Field Programmable Gate Arrays (FPGAs) while maintaining the flexibility for that particu...
Sajid Baloch, Imran Ahmed, Tughrul Arslan, Adrian ...
IEEEPACT
2009
IEEE
15 years 4 months ago
Automatic Tuning of Discrete Fourier Transforms Driven by Analytical Modeling
—Analytical models have been used to estimate optimal values for parameters such as tile sizes in the context of loop nests. However, important algorithms such as fast Fourier tr...
Basilio B. Fraguela, Yevgen Voronenko, Markus P&uu...
ICIP
2003
IEEE
15 years 11 months ago
Multihypothesis motion compensation in the redundant wavelet domain
Multihypothesis motion compensation is extended into the transform domain by using a redundant wavelet transform to produce multiple predictions that are diverse in transform phas...
Suxia Cui, Yonghui Wang, James E. Fowler
CORR
2007
Springer
136views Education» more  CORR 2007»
14 years 9 months ago
The analytic computability of the Shannon transform for a large class of random matrix channels
We define a class of “algebraic” random matrix channels for which one can generically compute the limiting Shannon transform using numerical techniques and often enumerate th...
N. Raj Rao
ICIP
2006
IEEE
15 years 3 months ago
A Hierarchical Approach to Rotation-Invariant Texture Feature Extraction Based on Radon Transform Parameters
In this paper, we propose an efficient hierarchical method for extracting invariant texture features using the Gabor wavelets and Radon transform parameters. The proposed method a...
Mahmoud R. Hejazi, Yo-Sung Ho