{
  "$type": "site.standard.document",
  "description": "A scene matching reference data generation system comprises a data input unit (51) adapted to receive a set of probe data as input, a temporary storage unit (52), an accuracy reliability degree evaluation unit (53A) adapted to evaluate accuracy reliability degrees of image-capturing positions of…",
  "path": "/patents/1008929",
  "publishedAt": "2011-10-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3602",
    "AISIN AW CO [JP]"
  ],
  "textContent": "A scene matching reference data generation system comprises a data input unit (51) adapted to receive a set of probe data as input, a temporary storage unit (52), an accuracy reliability degree evaluation unit (53A) adapted to evaluate accuracy reliability degrees of image-capturing positions of captured images stored in the temporary storage unit, a processing target data selection unit (54) adapted to select a plurality of the captured images with the accuracy reliability degrees equal to or higher than a first predetermined degree, an image feature point data generation unit (55) adapted to extract image feature points from a plurality of processing target captured images, and a reference data generation unit (57) adapted to generate reference data used for scene matching by associating image feature point data with a reference image-capturing position corresponding to the image feature point data.",
  "title": "Scene matching reference data generation system and position measurement system"
}