{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreidqsyfymbatssbh3tjkpo7qgrncvk6bbyvzqxim3kd3qouvcr74nu"
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  "description": "A method, system and computer program product for automated detection of map road segments requiring speed limit correction is disclosed. The method includes receiving a request from a quality estimation scheduler; initiating a computer program that automatically: receives a set of map road…",
  "path": "/patents/1435029",
  "publishedAt": "2026-07-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/3807",
    "HERE GLOBAL B.V."
  ],
  "textContent": "A method, system and computer program product for automated detection of map road segments requiring speed limit correction is disclosed. The method includes receiving a request from a quality estimation scheduler; initiating a computer program that automatically: receives a set of map road segments for a given region; receives a speed traffic report for the map road segments during a predefined time interval; identifies a subset of the map road segments that satisfy a predefined traffic speed criteria; further reduces the subset of the map road segments by corroborating with complementary speed limit signs information; compiles a list of map road segments requiring speed limit correction; comparing traffic speeds of the reduced subset with corresponding speed limit signs reported by a map database; and updating map speed limits where required based on the compared traffic speeds.",
  "title": "AUTOMATED DETECTION OF MAP ROAD SEGMENTS REQUIRING SPEED LIMIT CORRECTION"
}