Navigation guidance apparatus and method using wide-angle lens camera image
US10386199B2 · kind B2 · utility
5Cited by
1References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 13, 2013 |
| Grant date | Aug 20, 2019 |
| Priority date | — |
| Expiry date | Dec 31, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N7/185
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to an apparatus for increasing navigation guidance efficiency using a camera image, and to a method for same. The navigation guidance apparatus includes an image obtaining unit that collects external images which are images in the moving direction of a vehicle and captured through a wide-angle lens camera; an image processing unit that processes the collected external images and obtains guidance images related to the guidance points; and an image displaying unit that displays the obtained guidance images on a navigation map.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.