The invention discloses a driving style recognition model training method, device and equipment and a driving style recognition method, device and equipment, and belongs to the technical field of automobiles and the technical field of deep learning. The method comprises the following steps: acquiring sample driving data; the sample driving data comprises a vehicle speed mean value, a longitudinal acceleration standard deviation, a steering wheel angle maximum value, a yaw velocity maximum value and an accelerator pedal position change rate signal; clustering the sample driving data, and determining label data of the sample driving data according to a clustering result; and according to the sample driving data and the label data of the sample driving data, training an initial style recognition model to obtain a driving style recognition model. According to the technical scheme, the accuracy of driving style recognition can be improved.
本发明公开了一种驾驶风格识别模型的训练和驾驶风格识别方法、装置及设备,属于汽车技术领域和深度学习技术领域。该方法包括:获取样本驾驶数据;所述样本驾驶数据包括车速均值、纵向加速度标准差、转向盘角度最大值、横摆角速度最大值和加速踏板位置变化率信号;对所述样本驾驶数据进行聚类,并根据聚类结果确定所述样本驾驶数据的标签数据;根据所述样本驾驶数据和所述样本驾驶数据的标签数据,对初始风格识别模型进行训练,得到驾驶风格识别模型。通过上述技术方案,能够提高驾驶风格识别的准确率。
Driving style recognition model training and driving style recognition method, device and equipment
驾驶风格识别模型的训练和驾驶风格识别方法、装置及设备
12.01.2024
Patent
Elektronische Ressource
Chinesisch
Driving style recognition method and device, model training method and device and computer equipment
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