{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "A method and a device for determining traffic stream information, electronic equipment and a storage medium are provided.The method comprises: grouping each of target vehicles based on motion information of a host vehicle and state information of one or more of the target vehicles to obtain…",
  "path": "/patents/1397317",
  "publishedAt": "2025-02-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60W30/10",
    "UISEE SHANGHAI AUTOMOTIVE TECH LTD [CN]"
  ],
  "textContent": "A method and a device for determining traffic stream information, electronic equipment and a storage medium are provided.The method comprises: grouping each of target vehicles based on motion information of a host vehicle and state information of one or more of the target vehicles to obtain grouping information (401); determining a fitting weight for each of the target vehicles based on the state information and the grouping information for each of the target vehicles (402); and generating, by the fitting, one or more pieces of current traffic stream information based on the motion information of the host vehicle, the state information of each of the target vehicles, the fitting weights and the grouping information of each of the target vehicles (403). By grouping a plurality of target vehicles and determining the fitting weight of each of the target vehicles, the method can generate the current traffic stream information by fitting based on the grouping information, the fitting weight, the motion information of the host vehicle and the state information of the target vehicle, so as to achieve the sensing of traffic stream.",
  "title": "TRAFFIC STREAM INFORMATION DETERMINATION METHOD AND APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM"
}