Automatic driving intelligent model training method and device guided by gazing behavior knowledge

The invention discloses an automatic driving intelligent model training method and device guided by gazing behavior knowledge. The method comprises the steps that a data acquisition module acquires a driving behavior picture, a forward road condition view field and vehicle driving parameters; the ed...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HOU GAOFENG, REN ZHONGHE, FANG FENGZHOU, NIU RUI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses an automatic driving intelligent model training method and device guided by gazing behavior knowledge. The method comprises the steps that a data acquisition module acquires a driving behavior picture, a forward road condition view field and vehicle driving parameters; the edge computing module and the cloud server module perform end-cloud cooperative computing; obtaining gaze direction metadata based on the driving behavior picture; the sight line model predicts the gaze direction based on the gaze direction metadata and obtains a viewpoint weighted mask; target object attributes are obtained through viewpoint-driven target object segmentation; the viewpoint weighted mask, the target object attribute, the forward road condition view field and the vehicle driving parameters serve as multi-modal input data to be used for training an automatic driving intelligent model. According to the embodiment of the invention, the gazing behavior information of the driver in the vehicle driving proc