Abstract: An image processing apparatus includes an obtaining unit that obtains information indicating a position of deformation of a structure in an image capturing the structure. A display control unit displays a first deformation object indicating the position of the deformation of the structure in a superimposed manner on the image capturing the structure, and performs a control to decide a color of the first deformation object in the superimposed display in accordance with a color of a background of the first deformation object.

Abstract: An image quality determination is performed on a captured image based on at least one of an in-focus degree, a frequency analysis result, and imaging resolution. Whether the image is unsuitable for combining processing or processing for detecting a deformation occurring in an object to be imaged is determined based on a result of the image quality determination. An image unsuitable for the combination processing or the processing for detecting a deformation occurring in the object to be imaged is identified to be an image to be recaptured.