{
  "$type": "site.standard.document",
  "description": "A lane recognition apparatus (1) for a vehicle is comprised of an image picking-up section (101) which picks up a road image in front of the vehicle, a lane-marker candidate-point detecting section (103, 104, 105) which detects coordinate values of a plurality of lane marker candidate points from…",
  "path": "/patents/1105501",
  "publishedAt": "2002-04-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G06V10/44",
    "NISSAN MOTOR [JP]"
  ],
  "textContent": "A lane recognition apparatus (1) for a vehicle is comprised of an image picking-up section (101) which picks up a road image in front of the vehicle, a lane-marker candidate-point detecting section (103, 104, 105) which detects coordinate values of a plurality of lane marker candidate points from the road image, and a road model parameter calculating section (106) which estimates a road model parameter representative of a road shape in front of the vehicle and a vehicle state quantity of the vehicle using an extended Kalman filter, on the basis of the coordinate values of the lane marker candidate points.",
  "title": "Lane recognition apparatus for vehicle"
}