Multiscale Sharpening and Smoothing in Besov Spaces with Applications to Image Enhancement

De-noising by soft-thresholding

David L. Donoho · IEEE Transactions on Information Theory · 1995 · 9.6K citations

Natural Sciences, Computer Science, Mathematics +11

Ideal spatial adaptation by wavelet shrinkage

David L. Donoho, Iain M. Johnstone · Biometrika · 1994 · 7.8K citations

Computing, Computer Science, Optimization +13

Fundamentals of digital image processing

Computer Vision Graphics and Image Processing · 1989 · 4.7K citations

Arts, Computer Engineering, Computer Science +12

Adapting to Unknown Smoothness via Wavelet Shrinkage

David L. Donoho, Iain M. Johnstone · Journal of the American Statistical Association · 1995 · 4.3K citations

Computing, Computer Science, Optimization +15

Wavelet-based statistical signal processing using hidden Markov models

Matthew S Crouse, Robert D. Nowak, Richard G. Baraniuk · IEEE Transactions on Signal Processing · 1998 · 1.7K citations

Computing, Computer Science, Machine Learning +16