IMAGE PROCESSOR, DISPLAY CONTROL METHOD AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To enable a user to easily and flexibly switch a display form of compared images.

SOLUTION: Provided is an image processor comprising: an input image acquisition part that acquires an input image; a past image acquisition part that acquires a past image of a subject shown on the input image; a mode selection part that selects one of a plurality of modes by using the input image, the plurality of modes including a first mode in which the subject shown on the past image is superposed on the subject shown on the input image and a second mode in which a subject shown on the past image is placed parallel to the subject shown on the input image; and a display control part that superposes the past image onto the input image according to the mode selected by the mode selection part.

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