The invention provides a vehicle parking model training method and system, electronic equipment and a storage medium, and relates to the technical field of vehicle parking. The method comprises the following steps: firstly, inputting a sample surround view into an initial model to obtain comprehensive prediction data which comprises at least one of parking space prediction data, chock prediction data and obstacle prediction data; a first loss function of the parking space, a second loss function of the wheel chock and a third loss function of the obstacle are determined according to the comprehensive prediction data and the real data, then a final loss function is obtained through calculation according to the first loss function, the second loss function and the third loss function, and finally parameters of the initial model are adjusted through the final loss function. And training the initial model. According to the technical scheme, not only can the parking space be trained, but also the wheel chock and the obstacle can be trained, the actual parking scene is fully considered, collision between the automobile and the obstacle during parking is avoided, and the parking safety and accuracy are improved.

    本发明提供了一种车辆泊车模型的训练方法、系统、电子设备及存储介质,涉及车辆泊车技术领域。本发明先将样本环视图输入到初始模型中得到综合预测数据,综合预测数据包括车位预测数据、轮挡预测数据和障碍物预测数据中的至少一个,根据综合预测数据和真实数据确定车位的第一损失函数、轮挡的第二损失函数以及障碍物的第三损失函数,之后根据第一损失函数、第二损失函数、第三损失函数计算得到最终损失函数,最后利用最终损失函数对初始模型的参数进行调整,以训练初始模型。上述技术方案不仅仅对车位进行训练,还可以对轮挡和障碍物进行训练,充分考虑了实际泊车场景,避免泊车时汽车与障碍物发生碰撞,提高了泊车的安全性和准确性。


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    Title :

    Vehicle parking model training method and system, electronic equipment and storage medium


    Additional title:

    车辆泊车模型的训练方法、系统、电子设备及存储介质


    Contributors:
    YU SHENGJIE (author) / CHEN DAYU (author) / DU ZHUO (author) / YANG WEI (author) / PENG XIAOXIAO (author) / WANG KUNYU (author) / XU QIAN (author)

    Publication date :

    2023-11-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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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