DocumentCode
3420177
Title
A Color Error Correcting Model for Scanning Input Image
Author
Li Xinwu
Author_Institution
Electron. Bus. Dept., Jiangxi Univ. of Finance & Econ., Nanchang
fYear
2006
fDate
Nov. 29 2006-Dec. 1 2006
Firstpage
620
Lastpage
625
Abstract
Based on analyzing the color rendering principle of scanning objects and the causes of color error, a new algorithm of color space conversion for scanning image is proposed. First, some parameters of Neugebauer equation and Yule-Nielson equation are reinterpreted which makes them able to be used for non-dot image and which can only be used for dot image originally. Then, the paper presents the deduction procedures of the color correction equation. Finally the experimental results show that the algorithm may result in more accurate approximation compared with some typical and mainstreams.
Keywords
image colour analysis; rendering (computer graphics); Neugebauer equation; Yule-Nielson equation; color error correcting model; image scanning; Equations; Error correction; Image analysis; Image color analysis; Image converters; Optical devices; Optical filters; Page description languages; Rendering (computer graphics); Space technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Artificial Reality and Telexistence--Workshops, 2006. ICAT '06. 16th International Conference on
Conference_Location
Hangzhou
Print_ISBN
0-7695-2754-X
Type
conf
DOI
10.1109/ICAT.2006.6
Filename
4089326
Link To Document