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Journal of Electronic Imaging

Scanner linearity
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Paper Abstract

We describe a linear scanner model that provides a useful characterization of the response of a scanner to diffusely reflecting surfaces. We show how the linear model can be used to estimate that portion of the scanner sensor responsivities that fall within the linear space spanned by the input signals. We also describe how the model can be extended to characterize a scanner's response to surfaces that fluoresce under the scanner illuminant.

Paper Details

Date Published: 1 July 1993
PDF: 6 pages
J. Electron. Imaging. 2(3) doi: 10.1117/12.148219
Published in: Journal of Electronic Imaging Volume 2, Issue 3
Show Author Affiliations
Joyce E. Farrell, Hewlett Packard Labs. (United States)
Brian A. Wandell, Stanford Univ. (United States)


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