KR101909772B1 - 스펙트럼에 기반한 측색적으로 교정된 다색 카메라를 이용한 디스플레이의 빠른 교정 - Google Patents

스펙트럼에 기반한 측색적으로 교정된 다색 카메라를 이용한 디스플레이의 빠른 교정 Download PDF

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KR101909772B1
KR101909772B1 KR1020147007532A KR20147007532A KR101909772B1 KR 101909772 B1 KR101909772 B1 KR 101909772B1 KR 1020147007532 A KR1020147007532 A KR 1020147007532A KR 20147007532 A KR20147007532 A KR 20147007532A KR 101909772 B1 KR101909772 B1 KR 101909772B1
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color
display unit
multicolor
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camera
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KR20140054326A (ko
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레자 사파에-라드
밀리보제 알렉식
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퀄컴 인코포레이티드
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/506—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors measuring the colour produced by screens, monitors, displays or CRTs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2003—Display of colours
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0693—Calibration of display systems
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
KR1020147007532A 2011-08-29 2012-08-29 스펙트럼에 기반한 측색적으로 교정된 다색 카메라를 이용한 디스플레이의 빠른 교정 Active KR101909772B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161528598P 2011-08-29 2011-08-29
US61/528,598 2011-08-29
US13/597,029 US8704895B2 (en) 2011-08-29 2012-08-28 Fast calibration of displays using spectral-based colorimetrically calibrated multicolor camera
US13/597,029 2012-08-28
PCT/US2012/052815 WO2013033175A2 (en) 2011-08-29 2012-08-29 Fast calibration of displays using spectral-based colorimetrically calibrated multicolor camera

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KR20140054326A KR20140054326A (ko) 2014-05-08
KR101909772B1 true KR101909772B1 (ko) 2018-10-18

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US (1) US8704895B2 (enExample)
EP (1) EP2751799B1 (enExample)
JP (2) JP6352185B2 (enExample)
KR (1) KR101909772B1 (enExample)
CN (1) CN103765503B (enExample)
IN (1) IN2014CN00690A (enExample)
WO (1) WO2013033175A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
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KR20200136243A (ko) * 2019-05-27 2020-12-07 라온피플 주식회사 디스플레이 패널의 출력을 보상하는 장치 및 방법

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