1. De-noising and contrast enhancement via wavelet shrinkage and nonlinear adaptive gain Zong, Xuli; Laine, Andrew F.; Geiser, Edward A.; Wilson, David C. 1996 Articles MedicineBiomedical engineering
2. Homomorphic wavelet shrinkage and feature emphasis for speckle reduction and enhancement of echocardiographic images Zong, Xuli; Geiser, Edward A.; Laine, Andrew F.; Wilson, David C. 1996 MedicineBiomedical engineering