Odegard, Jan E.Lang, MarkusGuo, HaitaoGopinath, Ramesh A.Burrus, C. Sidney2007-10-312007-10-311994-05-201994-05-20J. E. Odegard, M. Lang, H. Guo, R. A. Gopinath and C. S. Burrus, "Nonlinear Wavelet Processing for Enhancement of Images," 1994.https://hdl.handle.net/1911/20168Conference PaperIn this note we apply some recent results on nonlinear wavelet analysis to image processing. In particular we illustrate how the (soft) thresholding algorithm due to Donoho and Johnstone can successfully be used to remove speckle in SAR imagery. Furthermore, we also show that transform coding artifacts, such as blocking in the JPEG algorithm, can be removed to achieve a perceptually improved image by post-processing the decompressed image.engTemporaryWavelet based Signal/Image ProcessingConference paperTemporary