Invention Grant
- Patent Title: Video display device recognizing a gesture of a user to perform a control operation and operating method thereof
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Application No.: US15320181Application Date: 2014-07-29
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Publication No.: US10372225B2Publication Date: 2019-08-06
- Inventor: Wooseok Ahn , Sangkyu Kang , Hyeongchul Oh , Sewon Park
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2014-0075922 20140620
- International Application: PCT/KR2014/006956 WO 20140729
- International Announcement: WO2015/194697 WO 20151223
- Main IPC: G06F3/01
- IPC: G06F3/01 ; H04N21/422 ; H04N21/4223 ; H04N21/44 ; G06K9/00 ; H04N5/44 ; H04N21/442
Abstract:
An operating method of a video display device, and which includes obtaining an image of a user of the video display device; generating a plurality of gesture areas for the user from the obtained image; recognizing a position of a gesture object of the user from the plurality of generated gesture areas; recognizing a gesture of the user from the obtained image; and performing a control operation corresponding to the position of the recognized gesture object and the recognized gesture.
Public/Granted literature
- US20170153710A1 VIDEO DISPLAY DEVICE AND OPERATING METHOD THEREOF Public/Granted day:2017-06-01
Information query
