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:
Apr. 19, 2016
Filed:
Oct. 22, 2013
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Jin Fang, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
A method and system for triggering and controlling human-computer interaction operating instructions are described. The method pre-stores a mapping relationship between a display mode of light source in photograph image frame and a human-machine interaction instruction. While triggering and controlling the system, the method includes the steps of: acquiring the photograph image frame generated by a photographing device; detecting light source in photograph image frame for analyzing display mode of the detected light source in photograph image frame; determining human-computer interaction instruction corresponding to display mode of the detected light source in photograph image frame for triggering human-computer interaction instruction based on the pre-stored mapping relationship. The system comprises a mapping relationship database, a photograph-acquiring module, a light source detecting module, an analyzing module and an instruction-identifying module. The present invention allows the user to implement the non-contact type of human-computer interactions with the high precision.