{
  "$type": "site.standard.document",
  "description": "The positional precision assessment device has a processor configured to estimate a first location of a moving object at a first time based on an image representing road features and positional information, estimate a second location at the first time based on a location of the moving object at the…",
  "path": "/patents/1345128",
  "publishedAt": "2023-06-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G06T7/248",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "The positional precision assessment device has a processor configured to estimate a first location of a moving object at a first time based on an image representing road features and positional information, estimate a second location at the first time based on a location of the moving object at the second time and an amount of movement and change in direction from the second time to the first time, input the first and second location into a filter and calculate a current location at the first time, and determine a state of precision of the current location based on a difference between the current location of the moving object and a location estimated based on a location of the moving object at a time prior to the first time and an amount of movement and change in direction from the prior time to the first time.",
  "title": "POSITIONAL PRECISION ASSESSMENT DEVICE, STORAGE MEDIUM STORING COMPUTER PROGRAM FOR POSITIONAL PRECISION ASSESSMENT, AND METHOD FOR DETERMINING POSITIONAL PRECISION"
}