CN115943455A - 用于多原色宽色域颜色系统的系统和方法 - Google Patents

用于多原色宽色域颜色系统的系统和方法 Download PDF

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Publication number
CN115943455A
CN115943455A CN202180040475.1A CN202180040475A CN115943455A CN 115943455 A CN115943455 A CN 115943455A CN 202180040475 A CN202180040475 A CN 202180040475A CN 115943455 A CN115943455 A CN 115943455A
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CN
China
Prior art keywords
primary color
primary
color
image data
values
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
CN202180040475.1A
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English (en)
Chinese (zh)
Inventor
G.B.曼德勒
J.M.德菲利皮斯
M.J.博格丹诺维茨
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.)
Baylor University
Original Assignee
Baylor University
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
Priority claimed from US16/860,769 external-priority patent/US10950161B2/en
Priority claimed from US16/887,807 external-priority patent/US10950162B2/en
Priority claimed from US17/009,408 external-priority patent/US11043157B2/en
Priority claimed from US17/060,959 external-priority patent/US11062638B2/en
Priority claimed from US17/180,441 external-priority patent/US11037481B1/en
Application filed by Baylor University filed Critical Baylor University
Publication of CN115943455A publication Critical patent/CN115943455A/zh
Pending legal-status Critical Current

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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/006Details of the interface to the display terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/12Picture reproducers
    • H04N9/31Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3105Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/12Picture reproducers
    • H04N9/31Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141Constructional details thereof
    • H04N9/3147Multi-projection systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/12Picture reproducers
    • H04N9/31Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179Video signal processing therefor
    • H04N9/3182Colour adjustment, e.g. white balance, shading or gamut
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00Aspects of the constitution of display devices
    • G09G2300/04Structural and physical details of display devices
    • G09G2300/0439Pixel structures
    • G09G2300/0452Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/02Improving the quality of display appearance
    • G09G2320/0242Compensation of deficiencies in the appearance of colours
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00Control of display operating conditions
    • G09G2320/06Adjustment of display parameters
    • G09G2320/0666Adjustment of display parameters for control of colour parameters, e.g. colour temperature
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00Aspects of display data processing
    • G09G2340/06Colour space transformation
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00Aspects of the architecture of display systems
    • G09G2360/16Calculation or use of calculated indices related to luminance levels in display data
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00Aspects of data communication
    • G09G2370/10Use of a protocol of communication by packets in interfaces along the display data pipeline
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00Aspects of data communication
    • G09G2370/14Use of low voltage differential signaling [LVDS] for display data communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Liquid Crystal (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Processing (AREA)
  • Luminescent Compositions (AREA)
CN202180040475.1A 2020-04-28 2021-04-23 用于多原色宽色域颜色系统的系统和方法 Pending CN115943455A (zh)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US16/860,769 US10950161B2 (en) 2018-10-25 2020-04-28 System and method for a six-primary wide gamut color system
US16/860,769 2020-04-28
US16/887,807 US10950162B2 (en) 2018-10-25 2020-05-29 System and method for a six-primary wide gamut color system
US16/887,807 2020-05-29
US17/009,408 2020-09-01
US17/009,408 US11043157B2 (en) 2018-10-25 2020-09-01 System and method for a six-primary wide gamut color system
US17/060,959 US11062638B2 (en) 2018-10-25 2020-10-01 System and method for a multi-primary wide gamut color system
US17/060,959 2020-10-01
US17/180,441 US11037481B1 (en) 2018-10-25 2021-02-19 System and method for a multi-primary wide gamut color system
US17/180,441 2021-02-19
PCT/US2021/028857 WO2021222022A1 (en) 2020-04-28 2021-04-23 System and method for a multi-primary wide gamut color system

Publications (1)

Publication Number Publication Date
CN115943455A true CN115943455A (zh) 2023-04-07

Family

ID=78373858

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180040475.1A Pending CN115943455A (zh) 2020-04-28 2021-04-23 用于多原色宽色域颜色系统的系统和方法

Country Status (8)

Country Link
EP (1) EP4143815A4 (es)
JP (1) JP2023524012A (es)
KR (1) KR20230003053A (es)
CN (1) CN115943455A (es)
AU (1) AU2021265750A1 (es)
CA (1) CA3181332A1 (es)
MX (1) MX2022013610A (es)
WO (1) WO2021222022A1 (es)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1407445B1 (en) * 2001-06-07 2010-07-21 Genoa Color Technologies Ltd. System and method of data conversion for wide gamut displays
EP1563483B1 (en) * 2002-10-31 2013-08-28 Genoa Color Technologies Ltd. System and method of selective adjustment of a color display
US7598961B2 (en) * 2003-10-21 2009-10-06 Samsung Electronics Co., Ltd. method and apparatus for converting from a source color space to a target color space
US7619637B2 (en) * 2004-04-09 2009-11-17 Samsung Electronics Co., Ltd. Systems and methods for improved gamut mapping from one image data set to another
EP2597517A2 (en) * 2005-11-08 2013-05-29 Garrett J Young Apparatus, methods, and systems for multi-primary display or projection
TWI346920B (en) * 2006-11-30 2011-08-11 Ind Tech Res Inst Multi-color space display
US20110273493A1 (en) * 2010-05-10 2011-11-10 Chimei Innolux Corporation Pixel structure and display device having the same
US20140225912A1 (en) * 2013-02-11 2014-08-14 Qualcomm Mems Technologies, Inc. Reduced metamerism spectral color processing for multi-primary display devices
US10607527B1 (en) * 2018-10-25 2020-03-31 Baylor University System and method for a six-primary wide gamut color system
US11062638B2 (en) * 2018-10-25 2021-07-13 Baylor University System and method for a multi-primary wide gamut color system
US10950161B2 (en) * 2018-10-25 2021-03-16 Baylor University System and method for a six-primary wide gamut color system
US11043157B2 (en) * 2018-10-25 2021-06-22 Baylor University System and method for a six-primary wide gamut color system
US10950162B2 (en) * 2018-10-25 2021-03-16 Baylor University System and method for a six-primary wide gamut color system

Also Published As

Publication number Publication date
CA3181332A1 (en) 2021-11-04
JP2023524012A (ja) 2023-06-08
WO2021222022A1 (en) 2021-11-04
EP4143815A1 (en) 2023-03-08
KR20230003053A (ko) 2023-01-05
MX2022013610A (es) 2023-02-02
AU2021265750A1 (en) 2022-11-24
EP4143815A4 (en) 2024-05-22

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