Invention Grant
US09196154B2 Method and electronic device for controlling display device using watermark
有权
用于使用水印控制显示设备的方法和电子设备
- Patent Title: Method and electronic device for controlling display device using watermark
- Patent Title (中): 用于使用水印控制显示设备的方法和电子设备
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Application No.: US14077679Application Date: 2013-11-12
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Publication No.: US09196154B2Publication Date: 2015-11-24
- Inventor: Pankaj Mishra , Nishant Bugalia
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: IN4720/CHE/2012 20121112; KR10-2013-0083574 20130716
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G08C19/28 ; G08C17/02 ; G08C23/04 ; G06F3/0482 ; H04N1/32 ; H04N1/00
Abstract:
A method for an electronic device configured to control a display device by using a watermark is provided. The method includes receiving a captured image of the display device from a remote control device, extracting a watermark from the captured image, acquiring a menu for the display device based on the watermark, and transmitting the menu to the remote control device for controlling the display device.
Public/Granted literature
- US20140133694A1 METHOD AND ELECTRONIC DEVICE FOR CONTROLLING DISPLAY DEVICE USING WATERMARK Public/Granted day:2014-05-15
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