The invention discloses a driving style switching method based on facial recognition, a vehicle and a related device. The method comprises the steps that facial expressions of passengers in the vehicle are recognized; according to a preset requirement, slicing the identified facial expressions, and taking the facial expression with the longest time proportion in a fragment as a processing result; constructing a facial expression scoring mechanism, and calculating a scoring value of a processing result; and presetting a driving style switching value, comparing the score value with the switching value, and judging whether to switch the current driving style or not according to a comparison result. By recognizing the facial expressions of the passengers in the vehicle in real time, the emotion changes of the passengers can be captured, the driving styles of the vehicle can be automatically switched in time, and the purposes of improving the riding experience of the passengers and improving the satisfaction degree of the passengers are achieved; meanwhile, according to the method, the face recognition technology and driving style switching are combined, the intelligent driving assistance function is achieved, the automation degree of driving is improved, and the intelligent level of a driving system is enhanced.

    本发明公开了基于面部识别的驾驶风格切换方法、车辆及相关装置,方法包括对车内乘客的面部表情进行识别;按照预设要求,对识别的面部表情进行切片处理,并将片段内时间占比最长的面部表情作为处理结果;构建面部表情评分机制,计算出处理结果的评分数值;预设驾驶风格切换数值,将评分数值与切换数值进行对比,并利用对比结果,判断是否切换当前驾驶风格。通过实时识别车内乘客的面部表情,能够捕捉到乘客的情绪变化,可以及时自动切换车辆的驾驶风格,实现提高乘客乘坐体验,提升乘客满意度的目的;同时,该方法将面部识别技术与驾驶风格切换相结合,实现了智能化的驾驶辅助功能,不仅提高了驾驶的自动化程度,还增强了驾驶系统的智能化水平。


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    Titel :

    Facial recognition-based driving style switching method, vehicle and related device


    Weitere Titelangaben:

    基于面部识别的驾驶风格切换方法、车辆及相关装置


    Beteiligte:
    HE JUNGUANG (Autor:in) / GAO XIANG (Autor:in) / SONG XUELI (Autor:in) / ZHANG HAO (Autor:in) / YU ZHAO (Autor:in)

    Erscheinungsdatum :

    09.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06V / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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