JP5596948B2 - 画像処理装置、画像処理方法及びプログラム - Google Patents

画像処理装置、画像処理方法及びプログラム Download PDF

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Publication number
JP5596948B2
JP5596948B2 JP2009216534A JP2009216534A JP5596948B2 JP 5596948 B2 JP5596948 B2 JP 5596948B2 JP 2009216534 A JP2009216534 A JP 2009216534A JP 2009216534 A JP2009216534 A JP 2009216534A JP 5596948 B2 JP5596948 B2 JP 5596948B2
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image
correction
component
processing
input image
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JP2009216534A
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Japanese (ja)
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JP2011066736A (ja
JP2011066736A5 (enExample
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聖人 小林
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Canon Inc
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Canon Inc
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Priority to JP2009216534A priority Critical patent/JP5596948B2/ja
Priority to US12/883,062 priority patent/US8781242B2/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response
    • H04N5/205—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP2009216534A 2009-09-18 2009-09-18 画像処理装置、画像処理方法及びプログラム Expired - Fee Related JP5596948B2 (ja)

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Application Number Priority Date Filing Date Title
JP2009216534A JP5596948B2 (ja) 2009-09-18 2009-09-18 画像処理装置、画像処理方法及びプログラム
US12/883,062 US8781242B2 (en) 2009-09-18 2010-09-15 Image processing apparatus, image processing method, and program

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JP2009216534A JP5596948B2 (ja) 2009-09-18 2009-09-18 画像処理装置、画像処理方法及びプログラム

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JP2011066736A JP2011066736A (ja) 2011-03-31
JP2011066736A5 JP2011066736A5 (enExample) 2012-11-01
JP5596948B2 true JP5596948B2 (ja) 2014-09-24

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5596948B2 (ja) * 2009-09-18 2014-09-24 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
CN105635611A (zh) * 2014-11-03 2016-06-01 中兴通讯股份有限公司 投影仪自适应调整方法及装置
JP2017072902A (ja) * 2015-10-05 2017-04-13 富士通株式会社 プログラム、情報処理装置及び情報処理方法
CN116704935B (zh) * 2023-06-15 2025-12-02 湖北长江新型显示产业创新中心有限公司 补偿数据的确定方法、亮度补偿方法、装置及存储介质

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11191871A (ja) * 1997-12-25 1999-07-13 Fuji Photo Film Co Ltd 画像処理装置
US7440612B2 (en) * 1998-11-13 2008-10-21 Sony Corporation Image processing apparatus and method capable of correcting gradation of image data
JP3208762B2 (ja) * 1998-11-18 2001-09-17 ソニー株式会社 画像処理装置及び画像処理方法
JP4445026B2 (ja) * 1999-08-17 2010-04-07 富士フイルム株式会社 画像処理方法および装置並びにプログラム
JP3709981B2 (ja) * 2001-05-31 2005-10-26 松下電器産業株式会社 階調補正装置及び方法
US7082218B2 (en) * 2001-07-27 2006-07-25 Hewlett-Packard Development Company, L.P. Color correction of images
JP4410989B2 (ja) * 2002-12-12 2010-02-10 キヤノン株式会社 画像処理装置及び画像復号処理装置
JP4639037B2 (ja) * 2003-07-18 2011-02-23 キヤノン株式会社 画像処理方法および装置
JP4581999B2 (ja) * 2003-09-09 2010-11-17 セイコーエプソン株式会社 画像処理装置および画像処理方法
JP4359773B2 (ja) * 2004-06-22 2009-11-04 ソニー株式会社 画像圧縮処理装置、画像圧縮処理方法および画像圧縮処理プログラム
JP4277773B2 (ja) * 2004-09-21 2009-06-10 株式会社日立製作所 映像表示装置
US8014034B2 (en) * 2005-04-13 2011-09-06 Acd Systems International Inc. Image contrast enhancement
JP4687320B2 (ja) * 2005-08-11 2011-05-25 ソニー株式会社 画像処理装置および方法、記録媒体、並びに、プログラム
JP4736939B2 (ja) * 2005-08-16 2011-07-27 コニカミノルタホールディングス株式会社 撮像装置及び画像処理方法
TWI326189B (en) * 2006-05-19 2010-06-11 Novatek Microelectronics Corp Method and apparatus for suppressing cross-color in a video display device
JP4997846B2 (ja) 2006-06-30 2012-08-08 ブラザー工業株式会社 画像処理プログラムおよび画像処理装置
JP4218723B2 (ja) * 2006-10-19 2009-02-04 ソニー株式会社 画像処理装置、撮像装置、画像処理方法およびプログラム
JP4992433B2 (ja) * 2007-01-17 2012-08-08 ソニー株式会社 画像処理装置、画像処理方法、画像処理方法のプログラム及び画像処理方法のプログラムを記録した記録媒体
JP2009004951A (ja) * 2007-06-20 2009-01-08 Fujifilm Corp 画像処理装置、方法、およびプログラム
JP2010092027A (ja) * 2008-09-09 2010-04-22 Panasonic Corp 撮像装置
US8373644B2 (en) * 2008-09-23 2013-02-12 Sharp Kabushiki Kaisha Backlight luminance control apparatus and video display apparatus
JP5596948B2 (ja) * 2009-09-18 2014-09-24 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム

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JP2011066736A (ja) 2011-03-31
US8781242B2 (en) 2014-07-15
US20110069203A1 (en) 2011-03-24

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