Full-vision navigation and positioning method, intelligent terminal and storage device
US11131557B2 · kind B2 · utility
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1References
12Claims
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Key dates
| Filing date | Jul 17, 2018 |
| Grant date | Sep 28, 2021 |
| Priority date | — |
| Expiry date | Aug 27, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L43/50
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A full-vision navigation and positioning method for a smart terminal is proposed. The smart terminal turns on a 3D full visual navigation and performs a network speed test. When a network speed is higher than or equal to a threshold value, the smart terminal turns on a camera to obtain images of a current street view and upload the images. The smart terminal compares the images with a 3D panorama map to feedback a current position and utilizes a 3D navigation system to continue navigation according to the current position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.