Research on Color Space Conversion Model between XYZ and RGB

Xin Wu Li

doi:10.4028/www.scientific.net/KEM.428-429.466

Paper Titles

Organic Photovoltaic Cells Prepared with Toluene Sulfonic Acid Doped Polypyrrole
p.450

Study on the Triode FED Device with the Improved Insulator
p.454

Growth of ZnO Films under Different Oxygen Partial Pressures by Metal Organic Chemical Vapour Deposition
p.458

Temperature Distribution in Focused Area of a Cell by Short Pulse Laser
p.462

Research on Color Space Conversion Model between XYZ and RGB
p.466

Influence of Annealing Process on the Magnetic Induction Effect of FeSiB Amorphous Alloy Ribbons
p.470

Optical Properties and Electronic Structures of Sexithiophene
p.475

Extraordinary Transmission through Periodic Arrays of Subwavelength Metal by Coating
p.479

Effect of Cis-Backbone on Optical Properties of Polyphenylacetylene
p.483

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Research on Color Space Conversion Model between XYZ and RGB

Abstract:

Color space conversion for color digital camera is a key and difficult technique in the color reproduction information optics. A new color space conversion model based on subsectional fitting to correct color conversion error camera image is presented. First, color error sources and color rendering mechanism are analyzed in theory; then the paper takes standard color target for experimental sample and substitutes color blocks in color shade district for complete color space to solve the difficulties of experimental color blocks selecting; third the model uses subsectional fitting algorithm to built three dimension color conversion curve to correct color conversion error; Finally the experimental results show that the model can color space conversion accuracy of color digital camera and can be used in color conversion for digital camera practically.