samples/-B1sQkAK-GA_567.2_572.4/camera.json

{
  "focal": 923.7431209683418,
  "cx": 426.5,
  "cy": 240.0,
  "width": 853,
  "height": 480,
  "gravity_up": [
    0.027671687304973602,
    -0.9896461367607117,
    -0.14083623886108398
  ]
}