International Business Machines Corporation
PERFORMING DIAGNOSTIC ASSESSMENTS

Abstract:

Embodiments herein disclose computer-implemented methods, computer program products and computer systems for performing a diagnostic assessment. The method may include receiving image data of a current screening image, prior screening image, current diagnostic image, or prior diagnostic image, each image corresponding to a view type. The method may include processing the image data using a trained model to determine first model output data; determining first diagnosis data associated with a first confidence score; determining patch data representing a difference between the prior screening image and the current screening image; identifying a location corresponding to the difference; and determining the patch data satisfies a condition. The method may further include receiving additional image data of diagnostic images corresponding to a second type of view, processing the additional image data to determine second model output data; and determining second diagnosis data associated with a confidence score greater than the first confidence score.