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:
Sep. 07, 2021
Filed:
Dec. 19, 2019
Guangdong Virtual Reality Technology Co., Ltd., Guangzhou, CN;
Yiqun Wu, Guangzhou, CN;
Yongtao Hu, Guangzhou, CN;
Jingwen Dai, Guangzhou, CN;
Jie He, Guangzhou, CN;
GUANGDONG VIRTUAL REALITY TECHNOLOGY CO., LTD., Guangzhou, CN;
Abstract
A method of controlling virtual content, a terminal device and a computer readable medium are provided. The terminal device includes a display configured to display a virtual object, a camera configured to capture a target image including a marker, at least one processor, and a memory. The memory stores one or more programs configured to be executed by the at least one processor. The one or more programs includes instructions of acquiring the target image including the marker, where a plurality of sub-markers is distributed on the marker; determining a blocked target, wherein the blocked target is a blocked sub-marker of the plurality of sub-markers in the target image; generating a control instruction according to the blocked target; and controlling the displayed virtual object based on the control instruction.