CN107251554A - 色彩表生成装置、摄像机图像补正/控制装置及其方法 - Google Patents

色彩表生成装置、摄像机图像补正/控制装置及其方法 Download PDF

Info

Publication number
CN107251554A
CN107251554A CN201580074372.1A CN201580074372A CN107251554A CN 107251554 A CN107251554 A CN 107251554A CN 201580074372 A CN201580074372 A CN 201580074372A CN 107251554 A CN107251554 A CN 107251554A
Authority
CN
China
Prior art keywords
color
value
correction
colour
standard scale
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201580074372.1A
Other languages
English (en)
Chinese (zh)
Inventor
李悳明
金成宰
李奉永
郑韩彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Next Booth (strain)
Nexuschips Co Ltd
Original Assignee
Next Booth (strain)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Next Booth (strain) filed Critical Next Booth (strain)
Publication of CN107251554A publication Critical patent/CN107251554A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • 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
    • 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
    • H04N1/6016—Conversion to subtractive colour signals
    • H04N1/6019—Conversion to subtractive colour signals using look-up tables
    • 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
    • H04N1/6075—Corrections to the hue
    • 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
    • H04N1/6077—Colour balance, e.g. colour cast correction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/643—Hue control means, e.g. flesh tone control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Processing Of Color Television Signals (AREA)
  • Image Processing (AREA)
  • Color Television Image Signal Generators (AREA)
CN201580074372.1A 2015-02-09 2015-12-07 色彩表生成装置、摄像机图像补正/控制装置及其方法 Pending CN107251554A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2015-0019175 2015-02-09
KR1020150019175A KR101680446B1 (ko) 2015-02-09 2015-02-09 컬러 테이블 생성 장치, 카메라 영상 보정/제어 장치 및 그 방법
PCT/KR2015/013317 WO2016129796A1 (ko) 2015-02-09 2015-12-07 컬러 테이블 생성 장치, 카메라 영상 보정/제어 장치 및 그 방법

Publications (1)

Publication Number Publication Date
CN107251554A true CN107251554A (zh) 2017-10-13

Family

ID=56615662

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580074372.1A Pending CN107251554A (zh) 2015-02-09 2015-12-07 色彩表生成装置、摄像机图像补正/控制装置及其方法

Country Status (3)

Country Link
KR (1) KR101680446B1 (ko)
CN (1) CN107251554A (ko)
WO (1) WO2016129796A1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112492287A (zh) * 2020-11-20 2021-03-12 虹软科技股份有限公司 电子装置和图像的色温校正方法
CN112484847A (zh) * 2020-11-20 2021-03-12 虹软科技股份有限公司 照度测量装置和照度测量方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10730830B2 (en) * 2016-01-29 2020-08-04 Ono Pharmaceutical Co., Ltd. Tetrahydronaphthalene derivative
CN111521113B (zh) * 2020-04-24 2021-08-03 成都飞机工业（集团）有限责任公司 一种基于高速相机双目立体视觉的图像采集方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10304395A (ja) * 1997-03-08 1998-11-13 Lg Electron Inc 周囲照明光の判断装置及びその判断を用いた映像補正制御装置
CN101146233A (zh) * 2007-09-26 2008-03-19 东南大学 一种光源颜色计算和图像校正方法
CN101815223A (zh) * 2009-02-20 2010-08-25 三星数码影像株式会社 调整图像的白平衡的方法以及应用所述方法的设备
CN102420995A (zh) * 2006-10-13 2012-04-18 苹果公司 使用预定色调再现曲线来处理图像的系统和方法
CN103873835A (zh) * 2012-12-17 2014-06-18 联想(北京)有限公司 图像采集的方法、图像处理的方法及电子设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004070228A (ja) 2002-08-09 2004-03-04 Shima Seiki Mfg Ltd 環境光源補正機能付きの表示装置とデザイン装置と、デザイン方法、及び測色計ユニット
KR101385453B1 (ko) * 2007-05-02 2014-04-21 삼성디스플레이 주식회사 광원의 구동방법 및 이를 수행하기 위한 백라이트 어셈블리
KR101356516B1 (ko) * 2007-10-24 2014-01-29 엘지전자 주식회사 주변 광원에 의한 화이트 밸런스 보상 장치 및 방법
JP5106349B2 (ja) * 2008-10-28 2012-12-26 キヤノン株式会社 色処理装置及び色処理方法
KR20110072213A (ko) 2009-12-22 2011-06-29 엘지이노텍 주식회사 영상보정방법
US8228406B2 (en) 2010-06-04 2012-07-24 Apple Inc. Adaptive lens shading correction
KR101385755B1 (ko) 2012-11-12 2014-04-17 삼성전기주식회사 이미지 센서 교정 장치 및 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10304395A (ja) * 1997-03-08 1998-11-13 Lg Electron Inc 周囲照明光の判断装置及びその判断を用いた映像補正制御装置
CN102420995A (zh) * 2006-10-13 2012-04-18 苹果公司 使用预定色调再现曲线来处理图像的系统和方法
CN101146233A (zh) * 2007-09-26 2008-03-19 东南大学 一种光源颜色计算和图像校正方法
CN101815223A (zh) * 2009-02-20 2010-08-25 三星数码影像株式会社 调整图像的白平衡的方法以及应用所述方法的设备
CN103873835A (zh) * 2012-12-17 2014-06-18 联想(北京)有限公司 图像采集的方法、图像处理的方法及电子设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112492287A (zh) * 2020-11-20 2021-03-12 虹软科技股份有限公司 电子装置和图像的色温校正方法
CN112484847A (zh) * 2020-11-20 2021-03-12 虹软科技股份有限公司 照度测量装置和照度测量方法

Also Published As

Publication number Publication date
WO2016129796A1 (ko) 2016-08-18
KR20160098540A (ko) 2016-08-19
KR101680446B1 (ko) 2016-11-29

Similar Documents

Publication Publication Date Title
CN110447051B (zh) 在感知上保持参考场景的对比度和色度
JP3834334B2 (ja) コンポジット画像の形成装置および形成方法
CN107197225A (zh) 基于色适应模型的彩色数码相机白平衡校正方法
CN110033510B (zh) 建立颜色映射关系用于校正渲染图像颜色的方法及装置
US5717783A (en) Color correction apparatus and method and color image processing system including the same
CN101277453A (zh) 成像装置和成像装置中的成像结果处理方法
JP2004320723A (ja) 画像処理装置、画像処理方法およびプログラム
CN107251554A (zh) 色彩表生成装置、摄像机图像补正/控制装置及其方法
JP2009055465A (ja) 画像処理装置および方法
KR20070090224A (ko) 전자 색 이미지 채도 처리 방법
JP2008502970A (ja) デジタル画像からの色の不具合を補正するためにカメラおよび／またはディスプレイデバイスを色較正するための方法およびデバイス
CN109862389A (zh) 一种视频处理方法、装置、服务器及存储介质
Menk et al. Visualisation techniques for using spatial augmented reality in the design process of a car
JP2006254371A (ja) 色処理装置およびその方法
WO2011148776A1 (en) Image processing apparatus and image processing method
US7474438B2 (en) Wide gamut mapping method and apparatus
CN116489328A (zh) 基于拍摄参数的色彩查找表生成方法、装置和计算机设备
CN108462865A (zh) 确定图像的光源和对图像进行色觉适配的方法及设备
KR101958263B1 (ko) Vr 콘텐츠와 ui 템플릿의 제어방법
CN109792474A (zh) 基于划分全域映射颜色空间的色调角度扇区的色度映射函数的确定
TW201515472A (zh) 基於人類視覺系統的光度補償系統
JP2014042117A (ja) 画像処理装置および画像処理方法
JP2014192859A (ja) 色補正方法、プログラム及び装置
US8922580B2 (en) Method and system to modify a color lookup table
JP2011124884A (ja) 画像処理装置および画像処理方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: Seoul, South Kerean

Applicant after: Pri Smith of the company

Address before: Seoul, South Kerean

Applicant before: The next booth (strain)

CB02 Change of applicant information
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171013

WD01 Invention patent application deemed withdrawn after publication