The invention provides a commercial vehicle blind area view and auxiliary line adaptive adjustment method and device, and the method comprises the steps: collecting vehicle rear view image data, and carrying out the analysis processing; extracting cargo feature point data in the vehicle rear view image data to obtain cargo body exceeding size data and vehicle cargo size; performing correction processing and cutting processing on the vehicle rear view image data to obtain a target image matched with the resolution and the size of the vehicle-mounted display screen; the vehicle cargo size is corrected based on vehicle configuration data, and the actual vehicle cargo size is obtained; determining a vehicle distance auxiliary line based on the actual cargo size of the vehicle; and outputting the target image and the vehicle distance auxiliary line. The problem that when vehicle-mounted goods exceed the size of the vehicle body, the distance auxiliary line of the vehicle blind area view cannot be continuously adjusted in time can be solved, and the driving safety of a driver is improved.
本发明提供了一种商用车盲区视野和辅助线的自适应调整方法及装置,该方法包括:采集车辆后视野图像数据,并进行解析处理;提取车辆后视野图像数据中的货物特征点数据,得到货物超出车身尺寸数据和车辆载货尺寸;对车辆后视野图像数据进行校正处理和裁剪处理,得到与车载显示屏分辨率和尺寸匹配的目标图像;基于车辆配置数据对所述车辆载货尺寸进行校正,得到车辆载货实际尺寸;基于车辆载货实际尺寸确定车辆距离辅助线;输出目标图像和车辆距离辅助线。本发明能够避免由于车载货物超出车身尺寸时,车辆盲区视野的距离辅助线无法继续及时调整的问题,提高了驾驶员的驾驶安全性。
Self-adaptive adjustment method and device for visual field and auxiliary line of blind area of commercial vehicle
一种商用车盲区视野和辅助线的自适应调整方法及装置
26.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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