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Title:
VIDEO SIGNAL PROCESSING DEVICE AND VIDEO SIGNAL PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2013/014791
Kind Code:
A1
Abstract:
In a preferred embodiment a video signal processing device is equipped with a generation section, an extraction section, and a processing section. The generation section generates a luminance signal on the basis of RGB signals. The extraction section extracts an amount of characteristic of the video on the basis of the luminance signal. The processing section performs predetermined signal processing of the RGB signals, according to the amount of characteristic.

Inventors:
NAMIOKA TOSHIYUKI (JP)
Application Number:
PCT/JP2011/067312
Publication Date:
January 31, 2013
Filing Date:
July 28, 2011
Export Citation:
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Assignee:
TOSHIBA KK (JP)
NAMIOKA TOSHIYUKI (JP)
International Classes:
H04N9/64; G06T1/00; G06T5/00; H04N1/409; H04N1/60
Foreign References:
JP2003101815A2003-04-04
JP2010114667A2010-05-20
JP2005026962A2005-01-27
JP2010153969A2010-07-08
Attorney, Agent or Firm:
KURATA, Masatoshi et al. (JP)
Masatoshi Kurata (JP)
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