Title :
Research on Color Space Transformation Model between RGB and L*a*b* Based on BP Neural Network
Author :
Chuan, Zhi ; Shi-Sheng, Zhou
Author_Institution :
Fac. of Printing & Packaging Eng., Xi´´an Univ. of Technol., Xi´´an
Abstract :
This paper builds the structure of 3-20-20-20-3 BP neural network method by designing color output and obtaining model data reasonably. The result shows that the method can achieve accurate output, which proves the possibility of neural network method to solve the nonlinearity transformation problems on printing color space.
Keywords :
backpropagation; colour graphics; BP neural network; L*a*b*; RGB; color output; color space transformation model; nonlinearity transformation; printing color space; Data engineering; Design engineering; Design methodology; Equations; Neural networks; Packaging; Paper technology; Polynomials; Printing; Space technology; BP network; color error; color model;
Conference_Titel :
Computer Science and Software Engineering, 2008 International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-3336-0
DOI :
10.1109/CSSE.2008.563
