Title:
DISPLAY DEVICE AND METHOD FOR AUTOMATICALLY ADJUSTING THE BRIGHTNESS OF AN IMAGE ACCORDING TO THE IMAGE MODE
Document Type and Number:
WIPO Patent Application WO/2012/081855
Kind Code:
A2
Abstract:
Disclosed is a display device and method for automatically adjusting the brightness of an image according to the image mode. The display device includes: a determination unit for obtaining information relating to an input image and determining the image mode of the input image on the basis of the obtained information; a converting unit for receiving the input image and automatically adjusting the brightness of the input image according to the image mode determined by the determination unit; and a display unit for displaying the image outputted from the converting unit. Accordingly, the image mode of an image is determined, and the brightness of the image is automatically adjusted, and in particular, the brightness of the image in 3D mode is adjusted automatically so that the user may watch a 3D image with a high level of satisfaction without additional settings.
Inventors:
LEE JIN HWAN (KR)
Application Number:
PCT/KR2011/009402
Publication Date:
June 21, 2012
Filing Date:
December 07, 2011
Export Citation:
Assignee:
KOREA ELECTRONICS TELECOMM (KR)
LEE JIN HWAN (KR)
LEE JIN HWAN (KR)
International Classes:
H04N5/57; H04N13/00
Foreign References:
| KR20060055723A | 2006-05-24 | |||
| KR20100021905A | 2010-02-26 | |||
| US20080240679A1 | 2008-10-02 | |||
| KR20060013035A | 2006-02-09 |
Attorney, Agent or Firm:
YANG, Moon Ock (KR)
양문옥 (KR)
양문옥 (KR)
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Claims:
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