MindColor国外模板.ppt

MindColor
The Best Solution of
A Monitor Calibration
(유) 마인드컬러

2007. Summer
.
CONTENTS
Back Ground
Preliminary
Brightness
Gamma
Difference of Nature and Monitor Color
Color Matching
Errors of monitors
Gamma (Contrast)
Color Temperature
MindColor Spec.
MindColor Dimensions
Monitor Calibration Technology (patents)
PID controls Gamma Lookup Table
Soft curve algorithm
Experiments
Conclusions
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배 경
유일했던 CRT를 재치고 LCD를 비롯하여 LED, OELD등 여러 Display 장비들이 시장을 키워가고 있다.
FPD의 과도기적 성향으로 인하여, 시장은 높은 화소, 큰 면적 등에 많은 관심을 가져왔으나, 현재는 Displayer로써의 충분한 화소와 큰 면적까지 발전되어, 앞으로 올바른 색감 및 화질이 대두되어 그 성능을 평가할 것이다.
따라서, 올바른 색감을 어떻게 찾을 것인지에 대한 연구가 필요하며, 그에 따라 다음과 같은 방법을 제시한다.
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BRIGHT AND COLOR
Bright
Radiometry
Radial Power
Photometry
Human Eyes
Contrast
Difference of white and black
Gamma
Continuous Contrast of Gray Brightness
255cd/m^2
^2
If you can not see any gray boundary, then you need to calibrate your monitor
.
Color
Color in Nature
We can not count primary color
Color in Monitor
We can count 3 primary colors (RGB)
BRIGHT AND COLOR (cont.)
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COLOR MATCHING SYSTEM
Because we need a color matching System
CIE 1931 is Well-Known
CIE 1931
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ERRORS OF MONITOR
Gamma (Contrast) Error
Color Error (CCT)
Using Monitor
PCBANK 2021D CAP
S-PVA Panel
250 cd/m^2 Max Brightness
1000:1 Contrast Ratio
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MINDCOLOR SPEC.
High Sensitivity 3 Sensors included (RGB)
Those sensors are calibrated in factory
Precision Gamma Calibration
Precision Color Calibration (CCT)
Dual Monitor support
Hardware Pre-calibration support
USB Support (No Driver Required)
LCD Monitor only
Flicking Back Light Support (ex, DELL 2407)
Low Price .
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MINDCOLOR DEMENSIONS
Sphere Shape
Diameter 44mm
2 Layered 2 PCBs
USB Support
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MONITOR CALIBRATION
PID controls Gamma LUT
Negative Feedback
특허출원 : 10-2007-0050437
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