VEHICLE

• Main Authors: SUGIYAMA TOSHINORI, KUNII YASUHIKO, SHIMIZU TAKUYA
• Format: Patent
• Language: English; Japanese
• Published: 07.03.2019
• Subjects: ACCESSORIES THEREFOR; ANALOGOUS ARRANGEMENTS USING OTHER WAVES; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM; ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL; CINEMATOGRAPHY; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; ELECTROGRAPHY; HOLOGRAPHY; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; PERFORMING OPERATIONS; PHOTOGRAPHY; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; TESTING; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

To provide an image projection apparatus that can be attached to an own vehicle (a mobile body represented by an automobile etc.) and can be more effectively utilized for acquisition of road surface condition information, detection of a hidden vehicle, and the like.SOLUTION: An image projection apparatus that projects an image includes: an acquisition unit that acquires information related to a vehicle; an image projection unit that projects an image on the basis of the information acquired by the acquisition unit; and imaging means that acquires an image outside the vehicle, where the image projection unit projects light in a wavelength band centered on wavelength of 1.4 μm, and the imaging means imaging an image projected on the basis of the light in the wavelength band centered on the wavelength of 1.4 μm.SELECTED DRAWING: Figure 1 【課題】自車両（自動車等に代表される移動体）に取り付け、路面状態情報の取得や隠れた車両の検出をも含めてより有効に活用することが可能な映像投射装置を提供する。【解決手段】映像を投射する映像投射装置であって、車両に関する情報を取得する取得部と、取得部が取得した情報に基づいて映像を投射する映像投射部と、車両の外部の映像を取得する撮像手段と、を備え、映像投射部は１．４μｍの波長を中心とする波長帯の光を投射し、撮像手段は、当該１．４μｍの波長を中心とする波長帯の光に基づいて撮像された映像を撮像する。【選択図】図１