{
  "$type": "site.standard.document",
  "description": "The present invention is a three-dimensional survey system (or the like) for computing three-dimensional coordinate data with a survey apparatus and image acquisition devices; the survey apparatus being adapted to measure the position of a collimation target from distance and angle, the image…",
  "path": "/patents/1067618",
  "publishedAt": "2006-05-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C1/04",
    "TOPCON CORP [JP]"
  ],
  "textContent": "The present invention is a three-dimensional survey system (or the like) for computing three-dimensional coordinate data with a survey apparatus and image acquisition devices; the survey apparatus being adapted to measure the position of a collimation target from distance and angle, the image acquisition devices each acquiring images of the object to be measured, inclusive of an image of the collimation target, from different multiple directions, and an arithmetic processing element being able to match, by using the collimation target as a tie point, the images that have been acquired by the image acquisition devices, relate the collimation target position that has been measured by the survey apparatus, and the collimation target in each of the matched images, and compute three-dimensional coordinate data of the object to be measured, in accordance with the related target data.",
  "title": "3-DIMENSIONAL MEASUREMENT DEVICE AND ELECTRONIC STORAGE MEDIUM"
}