Original Article: PDF OnlyA Fully Automated Adaptive Unsharp Masking Technique in Digital Chest RadiographABE, KATSUMI MD; KATSURAGAWA, SHIGEHIKO PHD; SASAKI, YASUO MD; YANAGISAWA, TORU MD Author Information Department of Radiology, Iwate Medical University, Mori-oka, Japan. Investigative Radiology: January 1992 - Volume 27 - Issue 1 - p 64-70 Buy © Lippincott-Raven Publishers.