with open("/home/admin/dsh/dual_camera_system/config/detection.py") as f:
    c = f.read()
c = c.replace("'confidence_threshold': 0.02", "'confidence_threshold': 0.4")
c = c.replace("'person_threshold': 0.02", "'person_threshold': 0.4")
with open("/home/admin/dsh/dual_camera_system/config/detection.py", "w") as f:
    f.write(c)
print("DONE")