Fast Spectral-Based Separation of Multispectral Images
作者： Roy S. Berns , Mitchell R. Rosen , Philipp Urban
DOI:
关键词:
摘要: In this paper we present an algorithmic framework for spectral separation of multispectral images. The proposed iterative method inverts the widely used cellular Yule-Nielsen Neugebauer printer model so quickly that inversion can be considered pixel-by-pixel application. Simplification and precalculation make improvements small modifications algorithm significantly reduce computational effort. Using today’s available standard hardware allows high resolution images in reasonable time.
参考文章(11)
Roy S. Berns, Lawrence A. Taplin, Yongda Chen, Six color printer characterization using an optimized cellular Yule-Nielsen spectral neugebauer model Journal of Imaging Science and Technology. ,vol. 48, pp. 519- 528 ,(2004)
Roy S. Berns, Lawrence A. Taplin, Francisco H. Imai, Yongda Chen, A multi-ink color-separation algorithm maximizing color constancy color imaging conference. pp. 277- 281 ,(2003)
Philipp Urban, Rolf-Rainer Grigat, Spectral-based color separation using linear regression iteration Color Research & Application. ,vol. 31, pp. 229- 238 ,(2006) , 10.1002/COL.20211
Mitchell R. Rosen, Maxim W. Derhak, Spectral gamuts and spectral gamut mapping electronic imaging. ,vol. 6062, ,(2006) , 10.1117/12.651191
David R. Wyble, Roy S. Berns, A Critical Review of Spectral Models Applied to Binary Color Printing Color Research and Application. ,vol. 25, pp. 4- 19 ,(2000) , 10.1002/(SICI)1520-6378(200002)25:1<4::AID-COL3>3.0.CO;2-X
David Wyble, Andreas Kraushaar, The theoretical basis of multicolor letterpress printing, Hans E. J. Neugebauer Color Research & Application. ,vol. 30, pp. 322- 331 ,(2005) , 10.1002/COL.20135
Lawrence A. Taplin, Spectral Modeling of a Six-Color Inkjet Printer ,(2001)
Di-yuan Tzeng, Roy S. Berns, Spectral-Based Six-Color Separation Minimizing Metamerism color imaging conference. pp. 342- 347 ,(2000)
Philipp Urban, Mitchell R Rosen, Roy S Berns, Accelerating spectral-based color separation within the Neugebauer subspace Journal of Electronic Imaging. ,vol. 16, pp. 043014- ,(2007) , 10.1117/1.2805447
Raimondo Schettini, Silvia Zuffi, Spectral-Based Printer Characterization. international conference on computer graphics, imaging and visualisation. pp. 598- 602 ,(2002)