This application discloses a gesture recognition method and apparatus, to filter echo data in a dimension such as a speed, a distance, or an angle, to obtain gesture data with less interference. This can accurately recognize a gesture of a user, and improve user experience. The method includes: obtaining echo data of a radar, where the echo data includes information generated when an object moves in a detection range of the radar; filtering out, from the echo data, information that does not meet a preset condition, to obtain gesture data, where the preset condition includes at least two of a distance, a speed, or an angle, the distance includes a distance between the object and the radar, the speed includes a speed of the object relative to the radar, and the angle includes an azimuth or a pitch angle of the object in the detection range of the radar; extracting a feature from the gesture data, to obtain gesture feature information; and obtaining a target gesture based on the gesture feature information.
GESTURE RECOGNITION METHOD AND APPARATUS
GESTENERKENNUNGSVERFAHREN UND -VORRICHTUNG
PROCÉDÉ ET APPAREIL DE RECONNAISSANCE DE GESTE
2024-06-05
Patent
Electronic Resource
English
IPC: | G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01S RADIO DIRECTION-FINDING , Funkpeilung |
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