Create app.py

app.py

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+from flask import Flask, render_template, Response
+import cv2
+import mediapipe as mp
+
+app = Flask(__name__)
+
+# Initialize webcam and Mediapipe Pose detection
+mp_pose = mp.solutions.pose
+pose = mp_pose.Pose()
+cap = cv2.VideoCapture(0, cv2.CAP_DSHOW)  # Use DirectShow for better camera compatibility
+
+def generate_frames():
+    while True:
+        success, frame = cap.read()
+        if not success:
+            break
+        else:
+            # Convert BGR to RGB for Mediapipe processing
+            rgb_frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
+            results = pose.process(rgb_frame)
+
+            # Draw pose landmarks
+            if results.pose_landmarks:
+                mp.solutions.drawing_utils.draw_landmarks(
+                    frame, results.pose_landmarks, mp_pose.POSE_CONNECTIONS
+                )
+
+            # Encode frame to JPEG format
+            ret, buffer = cv2.imencode('.jpg', frame)
+            frame = buffer.tobytes()
+
+        yield (b'--frame\r\n'
+               b'Content-Type: image/jpeg\r\n\r\n' + frame + b'\r\n')
+
+@app.route('/')
+def index():
+    return render_template('index.html')  # HTML page to display video
+
+@app.route('/video')
+def video():
+    return Response(generate_frames(), mimetype='multipart/x-mixed-replace; boundary=frame')
+
+if __name__ == "__main__":
+    app.run(debug=True)