The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2020
Filed:
Jun. 14, 2017
Inventec (Pudong) Technology Corporation, Shanghai, CN;
Inventec Corporation, Taipei, TW;
Chaucer Chiu, Taipei, TW;
INVENTEC (PUDONG) TECHNOLOGY CORPORATION, Shanghai, CN;
INVENTEC CORPORATION, Taipei, TW;
Abstract
The present disclosure illustrates a vehicle navigation projection system and a method thereof. In an embodiment, a projection device disposed on the top of vehicle interior receives and analyzes a current image in front of a driver's seat of vehicle, to obtain a contour of a street in the current image, generate an indication icon based on the contour of the street and a navigation signal, and project the indication icon on a projection glass served as windshield of the vehicle. The indication icon is superimposed on the street position in the current image and transparency of the projection glass can be adjusted according to light intensity of environment. Thus, the vehicle navigation projection system enables the different drivers to see the indication icon with the navigation function in any lighting environment, and achieves effect of providing the driver with the indication icon having the sense of augmented reality.