All Languages >> Whatever >> return getattr(packet_creator, 'create_' + packet_data_type.value)(data) TypeError: create_int(): incompatible function arguments. The following argument types are supported: 1. (arg0: int) -> mediapipe.python._framework_bindings.packet.Packet

“return getattr(packet_creator, 'create_' + packet_data_type.value)(data) TypeError: create_int(): incompatible function arguments. The following argument types are supported: 1. (arg0: int) -> mediapipe.python._framework_bindings.packet.Packet” Code Answer

return getattr(packet_creator, 'create_' + packet_data_type.value)(data) TypeError: create_int(): incompatible function arguments. The following argument types are supported: 1. (arg0: int) -> mediapipe.python._framework_bindings.packet.Packet

whatever by Tender Thrush on Dec 25 2021 Comment

class handDetector():
    def __init__(self, mode=False, maxHands=2, detectionCon=0.5,modelComplexity=1,trackCon=0.5):
    self.mode = mode
    self.maxHands = maxHands
    self.detectionCon = detectionCon
    self.modelComplex = modelComplexity
    self.trackCon = trackCon
    self.mpHands = mp.solutions.hands
    self.hands = self.mpHands.Hands(self.mode, self.maxHands,self.modelComplex,
                                    self.detectionCon, self.trackCon)
    self.mpDraw = mp.solutions.drawing_utils # it gives small dots onhands total 20 landmark points

    def findHands(self,img,draw=True):
    # Send rgb image to hands
    imgRGB = cv2.cvtColor(img,cv2.COLOR_BGR2RGB)
    self.results = self.hands.process(imgRGB) # process the frame
#     print(results.multi_hand_landmarks)

    if self.results.multi_hand_landmarks:
        for handLms in self.results.multi_hand_landmarks:

            if draw:
                #Draw dots and connect them
                self.mpDraw.draw_landmarks(img,handLms,
                                            self.mpHands.HAND_CONNECTIONS)

       return img
    def findPosition(self,img, handNo=0, draw=True):
    """Lists the position/type of landmarks
    we give in the list and in the list ww have stored
    type and position of the landmarks.
    List has all the lm position"""

    lmlist = []

    # check wether any landmark was detected
    if self.results.multi_hand_landmarks:
        #Which hand are we talking about
        myHand = self.results.multi_hand_landmarks[handNo]
        # Get id number and landmark information
        for id, lm in enumerate(myHand.landmark):
            # id will give id of landmark in exact index number
            # height width and channel
            h,w,c = img.shape
            #find the position
            cx,cy = int(lm.x*w), int(lm.y*h) #center
            # print(id,cx,cy)
            lmlist.append([id,cx,cy])


            # Draw circle for 0th landmark
            if draw:
                cv2.circle(img,(cx,cy), 15 , (255,0,255), cv2.FILLED)

    return lmlist






def main():
#Frame rates
pTime = 0
cTime = 0
cap = cv2.VideoCapture(0)
detector = handDetector()


while True:
    success,img = cap.read()
    img = detector.findHands(img)
    lmList = detector.findPosition(img)
    if len(lmList) != 0:
        print(lmList[4])

    cTime = time.time()
    fps = 1/(cTime-pTime)
    pTime = cTime

    cv2.putText(img,str(int(fps)),(10,70), cv2.FONT_HERSHEY_PLAIN,3,(255,0,255),3)

    cv2.imshow("Video",img)
    if cv2.waitKey(1) == ord('q'):
        break

cap.release()
cv2.destroyAllWindows()


if __name__ == "__main__":
main()

Source: stackoverflow.com

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