{
  "$type": "site.standard.document",
  "description": "This application discloses a positioning data processing method and processing apparatus, a computing device, and a storage medium. The positioning data processing method includes: obtaining a first positioning data sequence generated by a moving target chronologically; performing filtering…",
  "path": "/patents/1434674",
  "publishedAt": "2025-06-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C21/20",
    "TENCENT TECH SHENZHEN CO LTD [CN]"
  ],
  "textContent": "This application discloses a positioning data processing method and processing apparatus, a computing device, and a storage medium. The positioning data processing method includes: obtaining a first positioning data sequence generated by a moving target chronologically; performing filtering processing on the first positioning data sequence according to a preset filtering algorithm to obtain a filtered data sequence, and performing adsorption calculation on the filtered data sequence to obtain an adsorption data sequence, where the preset filtering algorithm is an algorithm obtained after a Kalman filtering algorithm is corrected according to the adsorption data sequence; outputting the filtered data sequence to obtain a second positioning data sequence of the moving target; and displaying a position corresponding to second positioning data in the second positioning data sequence. The adsorption data sequence is used to correct the Kalman filtering algorithm. In a process of chronological recursive calculation, a positioning offset of the moving target is eliminated to some extent, and in particular, an impact of error accumulation caused by the slow positioning offset is eliminated, so that the position corresponding to the second positioning data in the second positioning data sequence accurately reflects an actual position of the moving target, thereby improving accuracy of positioning and navigation, and improving user experience of positioning and navigation products such as an in-vehicle navigation product.",
  "title": "PROCESSING METHOD AND PROCESSING APPARATUS FOR POSITIONING DATA, COMPUTING DEVICE AND STORAGE MEDIUM"
}