1 July 1993 Scanner linearity
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J. of Electronic Imaging, 2(3), (1993). doi:10.1117/12.148219
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.
Joyce E. Farrell, Brian A. Wandell, "Scanner linearity," Journal of Electronic Imaging 2(3), (1 July 1993). http://dx.doi.org/10.1117/12.148219
JOURNAL ARTICLE
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KEYWORDS
Scanners

Sensors

RGB color model

Stray light

Error analysis

Calibration

Reflectivity

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