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Proceedings Article

Spectral recovery using polynomial models

[+] Author Affiliations
David R. Connah, Jon Y. Hardeberg

Gjovik Univ. College (Norway)

Proc. SPIE 5667, Color Imaging X: Processing, Hardcopy, and Applications, 65 (January 28, 2005); doi:10.1117/12.586315
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From Conference Volume 5667

  • Color Imaging X: Processing, Hardcopy, and Applications
  • Reiner Eschbach; Gabriel G. Marcu
  • San Jose, CA | January 17, 2005

abstract

In this paper we apply polynomial models to the problem of reflectance recovery for both three-channel and multispectral imaging systems. The results suggest that the technique is superior in terms of accuracy to a standard linear transform and its generalisation performance is equivalent provided that some regularisation is employed. The experiments with the multispectral system suggest that this advantage is reduced when the number of sensors are increased.

© (2005) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.
Citation

David R. Connah and Jon Y. Hardeberg
"Spectral recovery using polynomial models", Proc. SPIE 5667, Color Imaging X: Processing, Hardcopy, and Applications, 65 (January 28, 2005); doi:10.1117/12.586315; http://dx.doi.org/10.1117/12.586315


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