Onboard monitoring system, parking assist system, and color adjustment method of in-vehicle monitoring system using the onboard monitor system

摘要

PPROBLEM TO BE SOLVED: To provide a color adjustment technique of an on-vehicle monitor system which can adjust color in response to a surrounding optical environment, and a parking support technique using the color adjustment technique. PSOLUTION: When performing calibration, test image data are displayed on a display D as a test pattern, and an optical environment measurement member and the test pattern are imaged as a calibration image by a camera C. A calibration environment determination part 13 determines an optical environment based on an image representing the optical environment measurement member in the calibration image. A calibration value generation part 14 generates a calibration value based on the optical environment, test image data and the calibration image. During actual usage, the color of a displayed image is corrected based on the calibration value. PCOPYRIGHT: (C)2011,JPO&INPIT