KR100459864B1 - 컬러 식별센서의 설정 색상 재현장치 - Google Patents
컬러 식별센서의 설정 색상 재현장치 Download PDFInfo
- Publication number
- KR100459864B1 KR100459864B1 KR10-2002-0053931A KR20020053931A KR100459864B1 KR 100459864 B1 KR100459864 B1 KR 100459864B1 KR 20020053931 A KR20020053931 A KR 20020053931A KR 100459864 B1 KR100459864 B1 KR 100459864B1
- Authority
- KR
- South Korea
- Prior art keywords
- color
- user
- identification sensor
- green
- unit
- Prior art date
Links
- 239000003086 colorant Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- 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
- G01J3/462—Computing operations in or between colour spaces; Colour management systems
-
- 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
- G01J3/501—Colorimeters using spectrally-selective light sources, e.g. LEDs
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/02—Diagnosis, testing or measuring for television systems or their details for colour television signals
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
Description
Claims (2)
- 소정의 적색, 녹색, 및 청색 비율로 설정되고 상기 적색, 녹색, 및 청색으로 이루어진 기준 색상을 저장하는 메모리;상기 메모리에 저장된 상기 적색, 녹색, 및 청색을 각각의 광도로 제어하기 위한 제어 신호를 발생하는 CPU; 및상기 CPU로부터의 제어 신호에 따라 기준 색상 재현용으로 상기 적색, 녹색, 및 청색의 빛을 상기 각 색상의 광도로 발생하는 LED를 포함하는 것을 특징으로 하는 컬러 식별센서의 설정 색상 재현장치.
- 제 1 항에 있어서, 상기 제어신호는 PWM 신호로 출력하는 것을 특징으로 하는 컬러 식별센서의 설정 색상 재현장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0053931A KR100459864B1 (ko) | 2002-09-06 | 2002-09-06 | 컬러 식별센서의 설정 색상 재현장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0053931A KR100459864B1 (ko) | 2002-09-06 | 2002-09-06 | 컬러 식별센서의 설정 색상 재현장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040022095A KR20040022095A (ko) | 2004-03-11 |
KR100459864B1 true KR100459864B1 (ko) | 2004-12-03 |
Family
ID=37326035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0053931A KR100459864B1 (ko) | 2002-09-06 | 2002-09-06 | 컬러 식별센서의 설정 색상 재현장치 |
Country Status (1)
Country | Link |
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KR (1) | KR100459864B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100974158B1 (ko) * | 2010-03-09 | 2010-08-04 | 박상훈 | 나무의 수형 교정기 |
KR102145928B1 (ko) | 2016-05-26 | 2020-08-20 | 전자부품연구원 | 색 정보를 검출하는 색 리더기 및 이를 이용한 색 출력 시스템 |
CN106937098A (zh) * | 2017-04-05 | 2017-07-07 | 王金锁 | 一种自然取色器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60171424A (ja) * | 1984-02-17 | 1985-09-04 | Omron Tateisi Electronics Co | 色識別方法 |
JPS63145928A (ja) * | 1986-12-10 | 1988-06-18 | Omron Tateisi Electronics Co | 色識別装置 |
JPH09222361A (ja) * | 1995-12-12 | 1997-08-26 | Omron Corp | 物体の色等の検出装置及びそれを用いた検査装置 |
US5977537A (en) * | 1998-03-18 | 1999-11-02 | I-Chun Chen | Color identifying device |
-
2002
- 2002-09-06 KR KR10-2002-0053931A patent/KR100459864B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60171424A (ja) * | 1984-02-17 | 1985-09-04 | Omron Tateisi Electronics Co | 色識別方法 |
JPS63145928A (ja) * | 1986-12-10 | 1988-06-18 | Omron Tateisi Electronics Co | 色識別装置 |
JPH09222361A (ja) * | 1995-12-12 | 1997-08-26 | Omron Corp | 物体の色等の検出装置及びそれを用いた検査装置 |
US5977537A (en) * | 1998-03-18 | 1999-11-02 | I-Chun Chen | Color identifying device |
Also Published As
Publication number | Publication date |
---|---|
KR20040022095A (ko) | 2004-03-11 |
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