| import cv2 |
| from QeyP import QeyPointDetector |
|
|
| detector = QeyPointDetector() |
|
|
| print("Starting stream demo. Press Q to quit.") |
|
|
| for result in detector.stream_from_cam(camera_id=0, wait_seconds=0.01): |
| if result is None: |
| continue |
| |
| frame = result["frame"] |
| landmarks = result["landmarks"] |
| confidence = result["confidence"] |
| face_box = result["face_box"] |
| |
| fx, fy, fw, fh = face_box |
| cv2.rectangle(frame, (fx, fy), (fx + fw, fy + fh), (255, 180, 0), 2, lineType=cv2.LINE_AA) |
| |
| for (px, py), conf in zip(landmarks, confidence): |
| if conf > 0.0: |
| cv2.circle(frame, (int(px), int(py)), 3, (0, 255, 0), -1, lineType=cv2.LINE_AA) |
| |
| cv2.imshow("QeyPoints Demo", frame) |
| if cv2.waitKey(1) & 0xFF == ord('q'): |
| break |
|
|
| cv2.destroyAllWindows() |
| print("Demo ended.") |
|
|
