Rearview mirror view checking method based on CATIA knowledge engineering

• Main Authors: LEI MINGXING, XU LIU, JIAO HONGBO, WANG LI, CHEN HUAYONG, ZHANG XINYU, QI YANFENG, REN ZEWEN, HUANG XIA, ZHANG JIANHUI, LI ZELIN, SUN ZHEN, LI HANG, YANG XINGMING, QIANG XIAOWEN
• Format: Patent
• Language: Chinese; English
• Published: 20.10.2023
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention relates to the field of automobile safety design, in particular to a rearview mirror view checking method based on CATIA knowledge engineering, and the method comprises the following steps: 1, inputting before checking; step 2, checking process; step 3, circularly carrying out the checking process in the step 2 in the CATIA knowledge engineering module to form an imaging area observed by a driver from an outside rear-view mirror; and 4, judging whether the imaging area in the step 3 meets the requirements of laws and regulations or not. According to the method, rearview mirror view checking can be automatically executed by establishing parameters, the checking steps do not need to be made step by step, the total consumed time can be optimized by more than 90%, the checking time is greatly shortened, and working hours are saved. In addition, the checking method can adapt to requirements of different laws and regulations of different countries and regions, so that the technical problems of low rea