HandRecognition.py 文件源码

def find_gesture(frame_in,finger,palm):
    frame_gesture.set_palm(palm[0],palm[1])
    frame_gesture.set_finger_pos(finger)
    frame_gesture.calc_angles()
    gesture_found=DecideGesture(frame_gesture,GestureDictionary)
    gesture_text="GESTURE:"+str(gesture_found)
    cv2.putText(frame_in,gesture_text,(int(0.56*frame_in.shape[1]),int(0.97*frame_in.shape[0])),cv2.FONT_HERSHEY_DUPLEX,1,(0,255,255),1,8)
    return frame_in,gesture_found

# 7. Remove bg from image