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» Dyadic Curvelet Transform (DClet) for Image Noise Reduction
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JACIII
2007
74views more  JACIII 2007»
14 years 10 months ago
Dyadic Curvelet Transform (DClet) for Image Noise Reduction
Marjan Sedighi Anaraki, Fangyan Dong, Hajime Nobuh...
TMI
1998
134views more  TMI 1998»
14 years 9 months ago
Speckle Reduction and Contrast Enhancement of Echocardiograms via Multiscale Nonlinear Processing
Abstract— This paper presents an algorithm for speckle reduction and contrast enhancement of echocardiographic images. Within a framework of multiscale wavelet analysis, we apply...
Xuli Zong, Andrew Laine, Edward A. Geiser