The invention provides a hand gesture recognition method, system and medium for a vehicle, the method comprising: obtaining an input image to be recognized; detecting a hand region in the input image; extracting coordinates of hand key points in the hand region, wherein the hand key points include a wrist j oint point and a plurality of finger j oint points; normalizing the coordinates of each of the plurality of finger j oint points relative to the wrist j oint point by utilizing a distance between the wrist j oint point and an adjacent finger j oint point with the wrist joint point as an origin; and feeding the normalized coordinates of each of the plurality of finger joint points relative to the wrist joint point into a hand gesture classification model to recognize a hand gesture. The invention also provides a vehicle with the above described hand gesture recognition function.
METHOD AND SYSTEM FOR HAND GESTURE RECOGNITION
VERFAHREN UND SYSTEM ZUR ERKENNUNG VON HANDGESTEN
PROCÉDÉ ET SYSTÈME DE RECONNAISSANCE DE GESTES DE LA MAIN
20.11.2024
Patent
Elektronische Ressource
Englisch
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