samples/-A4uygdLv4A_149.3_156.4/camera.json

{
  "focal": 779.767981633544,
  "cx": 426.5,
  "cy": 240.0,
  "width": 853,
  "height": 480,
  "gravity_up": [
    -0.008913501165807247,
    -0.9942611455917358,
    -0.10660803318023682
  ]
}