Wall thickness estimation method, recording medium, training method, model construction method, wall thickness estimation device, and wall thickness estimation system

Abstract

A wall thickness estimation method includes: obtaining behavioral information that is based on a video in which an organ wall or a blood vessel wall is captured using four-dimensional angiography, the behavioral information being numerical information about changes over time in a position of each of a plurality of predetermined points in the organ wall or the blood vessel wall; generating estimation information using a model trained to take as an input an image indicating a physical parameter based on the behavioral information obtained in the obtaining and output an index indicating a thickness at each of the plurality of predetermined points in the organ wall or the blood vessel wall, the estimation information being information visualizing the thickness; and outputting the estimation information generated in the generating.

Dependencies are inferred from the claim text.