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import cv2
import mediapipe as mp
import time
cap = cv2.VideoCapture(0)
mpHands = mp.solutions.hands
hands = mpHands.Hands(False)
mpDraw = mp.solutions.drawing_utils
pTime = 0
cTime = 0
while True:
_, img = cap.read()
img = cv2.flip(img, 1)
imgRGB = cv2.cvtColor(img, cv2.COLOR_BGR2RGB)
results = hands.process(imgRGB)
if results.multi_hand_landmarks:
for handLms in results.multi_hand_landmarks:
for id, lm in enumerate(handLms.landmark):
h, w, c = img.shape
cx, cy = int(lm.x*w), int(lm.y*h)
if id == 4:
cv2.circle(img,(cx, cy), 15, (255,0,255), cv2.FILLED)
if id == 8:
cv2.circle(img,(cx, cy), 15, (255,0,255), cv2.FILLED)
mpDraw.draw_landmarks(img, handLms, mpHands.HAND_CONNECTIONS)
cTime = time.time()
fps = 1/(cTime - pTime)
pTime = cTime
cv2.putText(img, str(int(fps)), (10,78), cv2.FONT_HERSHEY_PLAIN, 3, (255,255,0), 3)
cv2.imshow("Image",img)
cv2.waitKey(1)
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