Method of recognizing car parking, system for recognizing car parking, and computer program for the method
US12394215B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 18, 2022 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | Aug 18, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V2201/08
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention provides a parking recognition method, which includes: acquiring a plurality of images photographed by one or more cameras, in relation to the at least one parking surface and the vehicle; determining a parking recognition time point as well as a corresponding camera for parking recognition (“a parking recognition camera”) among the one or more cameras, based on a difference in images between the time-sequentially continued plural images; setting a parking surface occupying-judgment area for the at least one parking surface, based on images photographed by the parking recognition camera at the parking recognition time point; setting a vehicle recognition area for based on the images photographed by the parking recognition camera at the parking recognition time point; and determining whether the vehicle is parked on the at least one parking surface, based on the parking surface occupying-judgment area and the vehicle recognition area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.