IMAGE DISPLAY SYSTEM, CONTROL DEVICE, AND DISPLAY MODULE

WIPO Patent Application WO/2013/051063

A1

The purpose of the present invention is to provide an image display system capable of making border portions between display modules less prominent and preventing degradation of image quality, even when the display modules have been installed in an imprecise manner. In order to achieve the purpose described above, this image display system is provided with: an association information storage unit (11) for storing brightness correction values corresponding to spacing values between display modules (2); a brightness correction value output unit (12) for acquiring, when a spacing value between display modules (2) has been inputted, a brightness correction value corresponding to the spacing value from the association information storage unit (11) and outputting the brightness correction value to a brightness correction unit (13); and the brightness correction unit (13) for correcting, on the basis of the brightness correction value outputted from the brightness correction value output unit (12), the brightness of a plurality of pixels corresponding to a plurality of light-emitting elements located in the vicinity of the border between display modules (2) from among a plurality of pixels constituting the inputted image data.

MIYAHARA KOJI (JP)
MIKI YOHEI (JP)
KUNO TETSUYA (JP)
SUGA MARIKO (JP)

PCT/JP2011/005624

April 11, 2013

October 06, 2011

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MITSUBISHI ELECTRIC CORP (JP)
MIYAHARA KOJI (JP)
MIKI YOHEI (JP)
KUNO TETSUYA (JP)
SUGA MARIKO (JP)

G09G3/32; G09G3/20

WO2008117393A1

2008-10-02

JP2011007621A	2011-01-13
JP2005301133A	2005-10-27
JP2005031493A	2005-02-03
JP2004086165A	2004-03-18

TAKAHASHI, Shogo et al. (JP)
Shogo Takahashi (JP)

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