PROBLEM TO BE SOLVED: To provide a lighting imaging device which suppresses attenuation of reflected light from the eye by keeping efficiency for light utilization high and which comprises an irradiation part making an optical axis coaxial with an optical axis of an imaging member.SOLUTION: A lighting imaging device for detecting an object persons sight line on the basis of an image acquired by an imaging member includes an irradiation part that applies detection light to the object persons eye, and the imaging member that acquires the image including the object persons eye. The irradiation part is arranged in such a manner that an optical axis overlaps an optical axis of the imaging member, in an area that is positioned on the optical axis of the imaging member and in which the image is not formed on the imaging member.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】光利用効率を高く維持し、目からの反射光の減衰を抑え、かつ、光軸が撮像部材の光軸と同軸となる照射部を備えた照明撮像装置を提供する。【解決手段】対象者の目に検知光を与える照射部と、対象者の目を含む画像を取得する撮像部材と、を備え、撮像部材で取得した画像に基づいて対象者の視線を検出するための照明撮像装置であって、照射部は、撮像部材の光軸上であって撮像部材に結像しない領域において、光軸が撮像部材の光軸と重なるように配置されている。【選択図】図1
