AN AUTOMATED QUALITY CONTROL PROGRAM FOR WHOLE BREAST DIGITAL IMAGE RECEPTORS.

摘要: Quality control (QC) procedures required by manufacturers of whole breast digital equipment are based primarily on screen/film QC rather than being designed specifically for image receptors. Inappropriate Gammex 156 phantom exposure (used ACR mammography accreditation testing) cannot be determined measuring the optical density printed a laser onto film. Perception third speck group (each is 0.32 mm in diameter), used as criterion adequate imaging United States’ Mammography Standards Act (MQSA), inadequate systems. Furthermore, variations across receptor greater encountered systems, so that phantoms which do not test entire may also prove to inadequate. For these reasons, development new criteria necessary At same time, there an opportunity score images automatically.