Title:
DISPLAY DEVICE FOR RECOGNIZING USER INTERFACE AND CONTROLLING METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/164519
Kind Code:
A1
Abstract:
A display device is provided. The display device includes a communication interface, a display, a memory, and a processor. The communications interface is connected with an external electronic device. The display displays a broadcast image received from the external electronic device. The processor processes the broadcast image received from the external electronic device. The processor receives a control signal that is for controlling the external electronic device, determines a user interface (UI) image region of the broadcast image, based on a noise level of the broadcast image displayed on the display, in response to receiving the control signal, and stores information on the UI image region, which corresponds to the control signal, in the memory.
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Inventors:
KWON OH IN (KR)
Application Number:
PCT/KR2018/002793
Publication Date:
September 13, 2018
Filing Date:
March 08, 2018
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04N21/485; G06T7/00; H04N5/20; H04N21/422
Foreign References:
| US20170064375A1 | 2017-03-02 | |||
| EP0725362A2 | 1996-08-07 | |||
| US20150242698A1 | 2015-08-27 | |||
| KR20100038981A | 2010-04-15 | |||
| US20020040474A1 | 2002-04-04 | |||
| JP2014072699A | 2014-04-21 | |||
| US20170064375A1 | 2017-03-02 | |||
| US20150242698A1 | 2015-08-27 |
Other References:
See also references of EP 3568993A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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