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» Approximating power indices
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ICIP
2005
IEEE
16 years 7 months ago
Approximation power of directionlets
In spite of the success of the standard wavelet transform (WT) in image processing, the efficiency of its representation is limited by the spatial isotropy of its basis functions ...
Vladan Velisavljevic, Baltasar Beferull-Lozano, Ma...
ISCAS
2003
IEEE
83views Hardware» more  ISCAS 2003»
15 years 11 months ago
Application of wavelet transform to steady-state approximation of power electronics waveforms
Liu Ming, Pik Wan Michelle Ho, Chi K. Michael Tse,...
ADCM
1998
90views more  ADCM 1998»
15 years 5 months ago
On the approximation power of bivariate splines
Ming-Jun Lai, Larry L. Schumaker