Invention Grant
- Patent Title: Method, medium, and system implementing wide angle viewing
- Patent Title (中): 方法，中等和系统实现广角观察
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Application No.: US11979642Application Date: 2007-11-06
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Publication No.: US08587618B2Publication Date: 2013-11-19
- Inventor: Young-hun Sung , Sung-jung Cho , Yeun-bae Kim , Chang-kyu Choi , Kwang-hyeon Lee
- Applicant: Young-hun Sung , Sung-jung Cho , Yeun-bae Kim , Chang-kyu Choi , Kwang-hyeon Lee
- Applicant Address: KR Suwon-Si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-Si
- Agency: Staas & Halsey LLP
- Priority: KR10-2006-0112946 20061115
- Main IPC: G09G5/10
- IPC: G09G5/10
Abstract:
A method, medium, and system implementing wide angle viewing compensation for a digital display device. The system includes a display unit to display an input image, a sensor unit to sense a change in the slope of the display unit with respect to a ground surface, and an image processor to compensate for a luminance value of a pixel included in the input image by referring to a viewing angle determined by the sensed slope and prestored viewing angle characteristic data.
Public/Granted literature
- US20080143755A1 Method, medium, and system implementing wide angle viewing Public/Granted day:2008-06-19
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