Influence of thresholding procedures in ultrasonic grain noise reduction using wavelets

Author： Lazaro J.C.   San Emeterio J.L.   Ramos A.   Fernandez-Marron J.L.  

Publisher： Elsevier

ISSN： 0041-624X

Source： Ultrasonics, Vol.40, Iss.1, 2002-05, pp. : 263-267

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