Reversing indication method and reversing indication system for motor vehicle, and motor vehicle

• Main Authors: YANG HAIYANG, CHEN WANGFENG
• Format: Patent
• Language: Chinese; English
• Published: 19.03.2021
• Subjects: ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL

The invention relates to a reversing indication method for a motor vehicle. The reversing indication method comprises the following steps: acquiring data information about an included angle formed bya longitudinal direction of a vehicle body and a wheel orientation; performing operation processing on the data information to generate data information of an image of a current reversing track; converting the data information of the image of the current reversing track into data information of an intermediate image needing to be projected by a projection device; and sending a projection instruction to the projection device according to the data information of the intermediate image, so as to enable the projection device to project the image of the current reversing track on the ground. The invention further relates to a reversing indication system for the motor vehicle and the motor vehicle. According to the invention, the image of the current reversing track is projected to the ground, so that other traffic part