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. 05, 2022
Filed:
Dec. 17, 2020
Acer Incorporated, New Taipei, TW;
Chao-Shih Huang, New Taipei, TW;
Acer Incorporated, New Taipei, TW;
Abstract
An augmented reality system and a display method for anchoring a virtual object thereof are provided. An image sequence is captured from an electronic equipment through an image capturing device on a head-mounted device. The image sequence includes an iand an (i+1)environmental image. The electronic equipment includes a component device. A feature matching operation is performed on the ienvironmental image and a first template image to obtain a matching result. In response to the matching result meeting a preset condition, a second template image extending from a matching image block of the component device is captured from the ienvironmental image. A feature matching operation is performed on the (i+1)environmental image and the second template image to display a virtual object through the head-mounted device according to another matching result. The virtual object is displayed as being anchored to the electronic equipment in a real scene.