CN100576873C - 图像处理装置和图像处理方法 - Google Patents

图像处理装置和图像处理方法 Download PDF

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Publication number
CN100576873C
CN100576873C CN200610087064A CN200610087064A CN100576873C CN 100576873 C CN100576873 C CN 100576873C CN 200610087064 A CN200610087064 A CN 200610087064A CN 200610087064 A CN200610087064 A CN 200610087064A CN 100576873 C CN100576873 C CN 100576873C
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China
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candidate
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pixel
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CN200610087064A
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Chinese (zh)
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CN1882035A (zh
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梅田清
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Canon Inc
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Canon Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/62—Retouching, i.e. modification of isolated colours only or in isolated picture areas only
    • H04N1/624—Red-eye correction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/10—Image enhancement or restoration using non-spatial domain filtering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/77—Retouching; Inpainting; Scratch removal
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/13—Edge detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G06V40/193—Preprocessing; Feature extraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person
    • G06T2207/30201—Face
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30216—Redeye defect

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
CN200610087064A 2005-06-14 2006-06-14 图像处理装置和图像处理方法 Expired - Fee Related CN100576873C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005174251A JP4405942B2 (ja) 2005-06-14 2005-06-14 画像処理装置およびその方法
JP2005174251 2005-06-14

Related Child Applications (1)

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CN2009102074742A Division CN101706945B (zh) 2005-06-14 2006-06-14 图像处理装置和图像处理方法

Publications (2)

Publication Number Publication Date
CN1882035A CN1882035A (zh) 2006-12-20
CN100576873C true CN100576873C (zh) 2009-12-30

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CN2009102074742A Expired - Fee Related CN101706945B (zh) 2005-06-14 2006-06-14 图像处理装置和图像处理方法

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US (2) US8045795B2 (enExample)
EP (2) EP2544146A1 (enExample)
JP (1) JP4405942B2 (enExample)
KR (1) KR100773201B1 (enExample)
CN (2) CN100576873C (enExample)

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JP4850961B2 (ja) * 2010-07-09 2012-01-11 キヤノン株式会社 画像処理装置およびその方法
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JP2015056054A (ja) * 2013-09-12 2015-03-23 キヤノン株式会社 画像処理装置、画像処理方法、およびプログラム
JP6378645B2 (ja) 2014-06-13 2018-08-22 キヤノン株式会社 情報処理装置、制御方法、及びプログラム
JP6386803B2 (ja) 2014-06-13 2018-09-05 キヤノン株式会社 装置、方法、及びプログラム
JP6008897B2 (ja) 2014-06-13 2016-10-19 キヤノン株式会社 装置、方法、及びプログラム
JP6438218B2 (ja) 2014-06-13 2018-12-12 キヤノン株式会社 装置、方法、及びプログラム
JP6478487B2 (ja) 2014-06-13 2019-03-06 キヤノン株式会社 情報処理装置、情報処理方法、及びプログラム
JP6138088B2 (ja) 2014-06-30 2017-05-31 キヤノン株式会社 情報処理装置、制御方法、及びソフトウェアプログラム
JP6381319B2 (ja) 2014-06-30 2018-08-29 キヤノン株式会社 情報処理装置、処理方法、及びプログラム
JP6463914B2 (ja) 2014-06-30 2019-02-06 キヤノン株式会社 情報処理装置、処理方法、及びプログラム
JP6417154B2 (ja) 2014-08-27 2018-10-31 キヤノン株式会社 情報処理装置、情報処理方法、及びプログラム
KR20160068101A (ko) * 2014-12-04 2016-06-15 삼성디스플레이 주식회사 얼룩 보정 방법, 이 방법을 수행하는 얼룩 보정 장치 및 이 얼룩 보정 장치를 포함하는 표시 장치
JP6458570B2 (ja) * 2015-03-12 2019-01-30 オムロン株式会社 画像処理装置および画像処理方法
CN105590323B (zh) * 2016-02-02 2018-04-03 温州医科大学附属眼视光医院 一种基于眼科裂隙灯照相的滤过泡表面的血管化程度的检测方法
JP6649832B2 (ja) * 2016-03-30 2020-02-19 キヤノン株式会社 情報処理装置およびその制御方法、並びにプログラム
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JP6930223B2 (ja) * 2017-05-31 2021-09-01 富士通株式会社 瞳孔検出用コンピュータプログラム、瞳孔検出装置及び瞳孔検出方法
CN108053439A (zh) * 2017-11-02 2018-05-18 西安交通大学 一种基于图像处理的河流砾石磨圆度的计算方法
CN108282620B (zh) * 2018-02-24 2020-09-04 北京大恒图像视觉有限公司 一种包含交通信号灯的图像颜色校正方法
CN109785380B (zh) * 2018-12-29 2020-09-18 北京金山安全软件有限公司 一种内切圆确定方法及装置
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CN111231530B (zh) * 2020-01-14 2021-10-01 天津迦自机器人科技有限公司 一种双色打印机质量检测方法
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CN1567377A (zh) * 2003-07-02 2005-01-19 德鑫科技股份有限公司 数字图像的红眼处理方法

Also Published As

Publication number Publication date
CN101706945A (zh) 2010-05-12
JP4405942B2 (ja) 2010-01-27
CN1882035A (zh) 2006-12-20
US20100310167A1 (en) 2010-12-09
US8045795B2 (en) 2011-10-25
EP2544146A1 (en) 2013-01-09
US20060280362A1 (en) 2006-12-14
EP1734475A3 (en) 2010-07-21
KR20060130514A (ko) 2006-12-19
US7978909B2 (en) 2011-07-12
JP2006350557A (ja) 2006-12-28
CN101706945B (zh) 2012-09-19
KR100773201B1 (ko) 2007-11-02
EP1734475B1 (en) 2012-11-14
EP1734475A2 (en) 2006-12-20

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