Research on error compensation method for spectral reconstruction in color reproduction

Jiajia Wang; Ningfang Liao; Wenmin Wu

doi:10.1117/12.2078628

19 February 2015 Research on error compensation method for spectral reconstruction in color reproduction

Jiajia Wang, Ningfang Liao, Wenmin Wu

Proceedings Volume 9449, The International Conference on Photonics and Optical Engineering (icPOE 2014); 94490Y (2015) https://doi.org/10.1117/12.2078628
Event: The International Conference on Photonics and Optical Engineering and the Annual West China Photonics Conference (icPOE 2014), 2014, Xi'an, China

Abstract

Traditional spectral based color reproduction technologies cannot achieve the faithful reproduction of the object color. There are errors between reconstructed images and original ones. To solve this problem, an error compensation method is researched in this paper after spectral reflectance reconstruction and dimension reduction of spectral data. Experimental data show that the proposed method can significantly improve spectral accuracy, decrease system disturbance and achieve device independent and scene unrelated features.

Citation Download Citation

Jiajia Wang, Ningfang Liao, and Wenmin Wu "Research on error compensation method for spectral reconstruction in color reproduction", Proc. SPIE 9449, The International Conference on Photonics and Optical Engineering (icPOE 2014), 94490Y (19 February 2015); https://doi.org/10.1117/12.2078628

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