title: Enhancing digital images using unsharp-mask.
authors.forename: Atul
authors.initials: A
authors.lastname: Taneja
mesh_terms: D003952:Diagnostic Imaging / Q000379:methods*; D006801:Humans; D007089:Image Enhancement / Q000295:instrumentation* / Q000379:methods*; D007090:Image Interpretation, Computer-Assisted / Q000295:instrumentation*; D012871:Skin Diseases / Q000175:diagnosis / Q000473:pathology