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1. (WO2018123547) VIEWING DEVICE FOR VEHICLES

Pub. No.:    WO/2018/123547    International Application No.:    PCT/JP2017/044429
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Tue Dec 12 00:59:59 CET 2017
IPC: H04N 7/18
B60R 1/00
B60R 21/00
G01B 11/00
G01C 3/06
Applicants: KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
株式会社東海理化電機製作所
Inventors: ICHIKAWA, Tomonori
市川 智宣
NAKAI, Toshinari
中居 利成
Title: VIEWING DEVICE FOR VEHICLES
Abstract:
A control device (18) acquires a captured rearward image of a rearward camera (12), and performs mirror image conversion. Furthermore, the control device (18) acquires a captured peripheral image of a peripheral camera (14), cuts out, from the captured peripheral image, an area corresponding to the captured rearward image of the rearward camera (12), and performs viewpoint conversion and mirror image conversion. Moreover, the control device (18) compares each of the captured images which have been subjected to mirror image conversion, extracts the same point (an obstacle) in each of the captured images, and derives the distance to the obstacle using the stereo camera principle.