{
  "$type": "site.standard.document",
  "description": "A method for testing a vehicular camera includes providing a vehicular camera and an environmentally-controlled chamber that has a window allowing visible light to pass into the interior of the chamber. A light-collimating device is provided exterior the environmentally-controlled chamber, and the…",
  "path": "/patents/1352039",
  "publishedAt": "2023-10-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R1/24",
    "Magna Electronics Inc."
  ],
  "textContent": "A method for testing a vehicular camera includes providing a vehicular camera and an environmentally-controlled chamber that has a window allowing visible light to pass into the interior of the chamber. A light-collimating device is provided exterior the environmentally-controlled chamber, and the vehicular camera is disposed within the interior of the environmentally-controlled chamber. Light emitted by the device passes through a window of the chamber to project a target within the chamber. Image data is captured with the vehicular camera that includes at least a portion of the projected target. Responsive to processing by an image processor of image data captured by the vehicular camera, a characteristic of the vehicular camera is estimated.",
  "title": "VEHICULAR CAMERA FOCUS TEST SYSTEM USING LIGHT COLLIMATOR IN CONTROLLED TEST CHAMBER"
}