{
  "$type": "site.standard.document",
  "description": "This application provides an in-vehicle user positioning method, an in-vehicle interaction method, a vehicle-mounted apparatus, and a vehicle, applied to the field of autonomous driving. The in-vehicle user positioning method includes: obtaining a sound signal collected by an in-vehicle microphone…",
  "path": "/patents/1402337",
  "publishedAt": "2025-07-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R16/0373",
    "HUAWEI TECH CO LTD [CN]"
  ],
  "textContent": "This application provides an in-vehicle user positioning method, an in-vehicle interaction method, a vehicle-mounted apparatus, and a vehicle, applied to the field of autonomous driving. The in-vehicle user positioning method includes: obtaining a sound signal collected by an in-vehicle microphone; when a first voice command is recognized from the sound signal, determining a first user who sends the first voice command; and determining an in-vehicle location of the first user based on a mapping relationship between an in-vehicle user and an in-vehicle location. According to the solution of this application, a user who needs to interact can be determined according to a voice command, and then an in-vehicle location of the user who needs to interact can be determined based on the mapping relationship between an in-vehicle user and an in-vehicle location. Even if a plurality of users speak at the same time, the user who needs to interact can be located.",
  "title": "IN-VEHICLE USER POSITIONING METHOD, IN-VEHICLE INTERACTION METHOD, AND VEHICLE-MOUNTED APPARRATUS"
}