The invention relates to the technical field of electronic rearview mirrors, in particular to a visual field capturing method of an electronic rearview mirror. By optimizing the data processing flow, the power consumption and the cost of the electronic rearview mirror of the commercial vehicle are effectively reduced, and wide application of the electronic rearview mirror is promoted; the video is cut through the vehicle kinematics model and the driving data, so that the data processing amount is reduced, and the power consumption is reduced; a preset detection algorithm and result analysis enable processing to be more targeted, and power consumption is further reduced. In the aspect of cost, an economic treatment mode is adopted, and the overall cost is reduced; meanwhile, the scheme provides clear and coherent visual field pictures outside the vehicle, the visual field can be automatically adjusted especially in visual field blind areas such as steering, the driving safety is improved, the requirements of laws and regulations are met, and safe driving of the commercial vehicle is guaranteed.
本发明涉及涉及电子后视镜技术领域,具体涉及一种电子后视镜视野捕捉方法。本发明通过优化数据处理流程,有效降低商用车电子后视镜的功耗和成本,促进其广泛应用;通过车辆运动学模型和行驶数据裁切视频,减少数据处理量,降低功耗;预设检测算法和结果分析使处理更具针对性,进一步降低功耗。成本方面,采用经济的处理方式,降低整体成本;同时,方案提供清晰连贯的车外视野画面,尤其在转向等视野盲区时能自动调整视野,提升驾驶安全性,满足法规要求,保障商用车安全行驶。
Visual field capturing method of electronic rearview mirror
一种电子后视镜视野捕捉方法
2025-03-25
Patent
Electronic Resource
Chinese
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