HandTracking.py

#&detect hand's landmarks

import cv2;
import mediapipe as mp;
import time;

cap = cv2.VideoCapture(1);

mpHands = mp.solutions.hands;
hands = mpHands.Hands(False, 2, 1, 0.5, 0.5);
mpDraw = mp.solutions.drawing_utils;
pTime = 0;
cTIme = 0;
while True:
    success, img = cap.read();
    imgRGB = cv2.cvtColor(img, cv2.COLOR_BGR2RGB);
    results = hands.process(imgRGB);

    #*print(results.multi_hand_landmarks);

    if results.multi_hand_landmarks:
        for handLms in results.multi_hand_landmarks:
            for id, lm in enumerate(handLms.landmark):
                #print(id, lm);
                h, w, c = img.shape;
                cx, cy = int(lm.x * w), int(lm.y * h);
                print(id, cx, cy);

                cv2.circle(img, (cx, cy), 7, (213,123,23), 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)), (10,70), cv2.FONT_HERSHEY_SCRIPT_SIMPLEX, 3,(0,255, 0), 3);




    cv2.imshow("Image", img);
    cv2.waitKey(1);