JP5228278B2 - 画像表示制御装置及びその方法 - Google Patents

画像表示制御装置及びその方法 Download PDF

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Publication number
JP5228278B2
JP5228278B2 JP2006030854A JP2006030854A JP5228278B2 JP 5228278 B2 JP5228278 B2 JP 5228278B2 JP 2006030854 A JP2006030854 A JP 2006030854A JP 2006030854 A JP2006030854 A JP 2006030854A JP 5228278 B2 JP5228278 B2 JP 5228278B2
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value
color
luminance
control value
modulation element
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Japanese (ja)
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JP2007212628A5 (enrdf_load_stackoverflow
JP2007212628A (ja
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常盛 旭
文夫 小山
隆志 新田
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Seiko Epson Corp
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Seiko Epson Corp
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  • Liquid Crystal Display Device Control (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP2006030854A 2006-02-08 2006-02-08 画像表示制御装置及びその方法 Active JP5228278B2 (ja)

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JP2006030854A JP5228278B2 (ja) 2006-02-08 2006-02-08 画像表示制御装置及びその方法

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JP2006030854A JP5228278B2 (ja) 2006-02-08 2006-02-08 画像表示制御装置及びその方法

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JP2007212628A JP2007212628A (ja) 2007-08-23
JP2007212628A5 JP2007212628A5 (enrdf_load_stackoverflow) 2008-10-30
JP5228278B2 true JP5228278B2 (ja) 2013-07-03

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Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8947465B2 (en) 2004-12-02 2015-02-03 Sharp Laboratories Of America, Inc. Methods and systems for display-mode-dependent brightness preservation
US8913089B2 (en) 2005-06-15 2014-12-16 Sharp Laboratories Of America, Inc. Methods and systems for enhancing display characteristics with frequency-specific gain
US8004511B2 (en) 2004-12-02 2011-08-23 Sharp Laboratories Of America, Inc. Systems and methods for distortion-related source light management
US7768496B2 (en) 2004-12-02 2010-08-03 Sharp Laboratories Of America, Inc. Methods and systems for image tonescale adjustment to compensate for a reduced source light power level
US7982707B2 (en) 2004-12-02 2011-07-19 Sharp Laboratories Of America, Inc. Methods and systems for generating and applying image tone scale adjustments
US7800577B2 (en) 2004-12-02 2010-09-21 Sharp Laboratories Of America, Inc. Methods and systems for enhancing display characteristics
US7924261B2 (en) 2004-12-02 2011-04-12 Sharp Laboratories Of America, Inc. Methods and systems for determining a display light source adjustment
US7961199B2 (en) 2004-12-02 2011-06-14 Sharp Laboratories Of America, Inc. Methods and systems for image-specific tone scale adjustment and light-source control
US8922594B2 (en) 2005-06-15 2014-12-30 Sharp Laboratories Of America, Inc. Methods and systems for enhancing display characteristics with high frequency contrast enhancement
US9083969B2 (en) 2005-08-12 2015-07-14 Sharp Laboratories Of America, Inc. Methods and systems for independent view adjustment in multiple-view displays
US7782405B2 (en) 2004-12-02 2010-08-24 Sharp Laboratories Of America, Inc. Systems and methods for selecting a display source light illumination level
US8120570B2 (en) 2004-12-02 2012-02-21 Sharp Laboratories Of America, Inc. Systems and methods for tone curve generation, selection and application
US8111265B2 (en) 2004-12-02 2012-02-07 Sharp Laboratories Of America, Inc. Systems and methods for brightness preservation using a smoothed gain image
US7839406B2 (en) 2006-03-08 2010-11-23 Sharp Laboratories Of America, Inc. Methods and systems for enhancing display characteristics with ambient illumination input
US7826681B2 (en) 2007-02-28 2010-11-02 Sharp Laboratories Of America, Inc. Methods and systems for surround-specific display modeling
US8155434B2 (en) 2007-10-30 2012-04-10 Sharp Laboratories Of America, Inc. Methods and systems for image enhancement
US8345038B2 (en) 2007-10-30 2013-01-01 Sharp Laboratories Of America, Inc. Methods and systems for backlight modulation and brightness preservation
US9177509B2 (en) 2007-11-30 2015-11-03 Sharp Laboratories Of America, Inc. Methods and systems for backlight modulation with scene-cut detection
US8378956B2 (en) 2007-11-30 2013-02-19 Sharp Laboratories Of America, Inc. Methods and systems for weighted-error-vector-based source light selection
US8203579B2 (en) 2007-12-26 2012-06-19 Sharp Laboratories Of America, Inc. Methods and systems for backlight modulation with image characteristic mapping
US8207932B2 (en) 2007-12-26 2012-06-26 Sharp Laboratories Of America, Inc. Methods and systems for display source light illumination level selection
US8169431B2 (en) 2007-12-26 2012-05-01 Sharp Laboratories Of America, Inc. Methods and systems for image tonescale design
US8223113B2 (en) * 2007-12-26 2012-07-17 Sharp Laboratories Of America, Inc. Methods and systems for display source light management with variable delay
US8179363B2 (en) 2007-12-26 2012-05-15 Sharp Laboratories Of America, Inc. Methods and systems for display source light management with histogram manipulation
US8531379B2 (en) 2008-04-28 2013-09-10 Sharp Laboratories Of America, Inc. Methods and systems for image compensation for ambient conditions
US8416179B2 (en) 2008-07-10 2013-04-09 Sharp Laboratories Of America, Inc. Methods and systems for color preservation with a color-modulated backlight
US9330630B2 (en) 2008-08-30 2016-05-03 Sharp Laboratories Of America, Inc. Methods and systems for display source light management with rate change control
US8165724B2 (en) 2009-06-17 2012-04-24 Sharp Laboratories Of America, Inc. Methods and systems for power-controlling display devices
JP5962212B2 (ja) 2012-05-28 2016-08-03 株式会社リコー 情報表示装置
KR101851577B1 (ko) 2012-09-17 2018-04-24 삼성전자주식회사 유기 발광 다이오드 디스플레이의 동작을 제어할 수 있는 방법들과 장치들
JP6314439B2 (ja) * 2013-11-19 2018-04-25 セイコーエプソン株式会社 表示装置、及び、表示装置の制御方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0578950A3 (en) * 1992-07-15 1995-11-22 Ibm Method and apparatus for converting floating-point pixel values to byte pixel values by table lookup
JP3372306B2 (ja) * 1992-09-09 2003-02-04 株式会社日立製作所 マトリックス型液晶表示装置
JP2002099238A (ja) * 2000-09-22 2002-04-05 Nec Mitsubishi Denki Visual Systems Kk 表示濃度変換方法及び表示装置
JP2005049362A (ja) * 2001-06-04 2005-02-24 Matsushita Electric Ind Co Ltd 液晶表示装置
JP2004341206A (ja) * 2003-05-15 2004-12-02 Olympus Corp 表示装置
JP2005215475A (ja) * 2004-01-30 2005-08-11 Seiko Epson Corp プロジェクタ
JP4556470B2 (ja) * 2004-03-30 2010-10-06 セイコーエプソン株式会社 光学表示装置

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