samples/-Oflftjt0fs_57.2_63.2/camera.json

{
  "focal": 808.112701267004,
  "cx": 426.5,
  "cy": 240.0,
  "width": 853,
  "height": 480,
  "gravity_up": [
    0.01935395412147045,
    -0.9876145720481873,
    -0.1557016670703888
  ]
}