A parallax image generation system includes an acquisition unit (410) configured to acquire object information reflecting a characteristic of an object; a selection unit (420) configured to select a pattern corresponding to the object information acquired by the acquisition unit (410) from among multiple predetermined patterns; a pattern emission unit (3) configured to emit the pattern selected by the selection unit (420) to the object; two or more image capturing units (220) configured to capture two or more images of the object to which the pattern is emitted; and a generation unit (230) configured to generate a parallax image from the two or more images captured by the two or more image capturing units (220).
PARALLAX IMAGE GENERATION SYSTEM, PICKING SYSTEM, PARALLAX IMAGE GENERATION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM