Image measurement device, image measurement method, imaging device

Abstract

An image measurement device is provided that includes at least one processor and at least one memory functioning as: a first acquisition unit that acquires a plurality of image data captured at a plurality of focus positions and at different viewpoints; a second acquisition unit that acquires distance information corresponding to each of the plurality of image data on the basis of the image data at different viewpoints at each focus position; a designation unit that designates a ranging point; a determination unit that determines reliability corresponding to the ranging point in each of the plurality of image data; and a selection unit that selects the distance information used as the distance information of the ranging point from the distance information acquired by the second acquisition unit on the basis of the reliability determined by the determination unit.

Dependencies are inferred from the claim text.