{
  "$type": "site.standard.document",
  "description": "The disclosure provides a method, a system, and a computer program product for object detection using 2D sighting data of the object obtained using a 2D sensor. The method comprises obtaining 2D sighting data of the object using the 2D sensor. Further, the method comprises determining position…",
  "path": "/patents/1378025",
  "publishedAt": "2026-01-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G06T7/70",
    "HERE Global B.V."
  ],
  "textContent": "The disclosure provides a method, a system, and a computer program product for object detection using 2D sighting data of the object obtained using a 2D sensor. The method comprises obtaining 2D sighting data of the object using the 2D sensor. Further, the method comprises determining position candidate data for the object based on (i) 2D centroid data associated with the 2D sighting data of the object and (ii) 3D centroid data determined using projection data of one or more skew lines associated with the 2D centroid data. The position candidate data is then filtered based on (i) offset data associated with vector offset between the 2D centroid data and the 3D centroid data, (ii) postprocessing data, and (iii) scaling factor data associated with the position candidate data. Further, the detection data for the object is outputted based on the filtered position candidate data.",
  "title": "METHOD AND SYSTEM FOR DETECTION OF ROAD OBJECTS USING 2D IMAGE SIGN SIGHTINGS"
}