Yansun Xu

Wavelet transform domain filters: a spatially selective noise filtration technique

Dennis M. Healy, John B. Weaver, Jian Lu, 1994, IEEE Trans. Image Process..

Noise Reduction By Constrained Reconstructions In The Wavelet-transform Domain

Dennis M. Healy, Jian Lu, Yansun Xu, 1991, Proceedings of the Seventh Workshop on Multidimensional Signal Processing.

Basic principles of image generation for ultrasound, X-rays, magnetic resonance, computed tomography and positron emission tomography

Seyed Kamaledin Setarehdan, Jasjit S. Suri, Rakesh Sharma, 2001 .