{
  "$type": "site.standard.document",
  "description": "The device has an image sensor (1) that produces an image of a roadway. An image processor identifies, from the produced image, a characteristic zone of all or part of a mineralogical plate (13) of a road vehicle (2) that is separated from a vehicle (12) by a distance. The processor measures the…",
  "path": "/patents/1077336",
  "publishedAt": "2005-06-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C3/10",
    "PEUGEOT CITROEN AUTOMOBILES SA [FR]"
  ],
  "textContent": "The device has an image sensor (1) that produces an image of a roadway. An image processor identifies, from the produced image, a characteristic zone of all or part of a mineralogical plate (13) of a road vehicle (2) that is separated from a vehicle (12) by a distance. The processor measures the dimension of the zone on the image and deduces the distance of the vehicle (12).",
  "title": "Device for measuring the distance between two vehicles"
}