The color measurement system of PWM-controlled LCD by using back-propagation neural network

Jian Long Kuo*, Xian Lin Liu

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper will develop a color measurement system that can describe the relation between device-dependent color space and device-independent color space. From the color theory, the relation might have some nonlinear phenomena. The nonlinear relation can be described by using the neural network with learning process. The back propagation algorithm is used for the learning process. The output of the neural network will provide color coordinate transformation. Therefore, the color chromaticity of the LCD can then be determined.

Original languageEnglish
Title of host publication7th International Conference on Power Electronics and Drive Systems, PEDS 2007
Pages1573-1577
Number of pages5
DOIs
StatePublished - 2007
Externally publishedYes
Event7th International Conference on Power Electronics and Drive Systems, PEDS 2007 - Bangkok, Thailand
Duration: 27 11 200730 11 2007

Publication series

NameProceedings of the International Conference on Power Electronics and Drive Systems

Conference

Conference7th International Conference on Power Electronics and Drive Systems, PEDS 2007
Country/TerritoryThailand
CityBangkok
Period27/11/0730/11/07

Keywords

  • Back-propagation network
  • Color coordinates
  • Neural network
  • PWM-controlled gray scale

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