DEVICE, METHOD, AND PROGRAM FOR CREATING DISTANCE IMAGE

摘要

PROBLEM TO BE SOLVED: To provide a distance image creating device which improves precision of a distance between an imaging apparatus and an imaging object shown in a distance image.SOLUTION: A distance image creating device includes: a light-emitting part which emits light to an object; a light-emission amount control part which controls a light-emission amount emitted by the light-emitting part; a light-receiving part which receives reflected light of the light emitted by the controlled light-emission amount, from the object; a distance image creating part which creates a plurality of distance images on the basis of an integrated value of a plurality of light-reception amounts obtained for different light-emission amounts; and an image synthesis part which creates a synthesized distance image by synthesizing the plurality of distance images.SELECTED DRAWING: Figure 2