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Volume: 49 | Article ID: art00009
Spectral Model of Halftone on a Fluorescent Substrate
  DOI :  10.2352/J.ImagingSci.Technol.2005.49.2.art00009  Published OnlineMarch 2005

The color rendition of a halftone image depends on, among other things, physical and optical dot gains and fluorescence of substrates. A unified model describing spectral reflectance of a print is proposed with consideration of these effects. In this model the effects of either physical or optical dot gain are characterized by a single parameter, while those of fluorescence by two sets of spectral parameters, one for fluorescence of bare paper and one for fluorescence of a print solid. This model is tested and further illustrated with applications to images generated by a laser color printer on ordinary office papers.

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Li Yang, "Spectral Model of Halftone on a Fluorescent Substratein Journal of Imaging Science and Technology,  2005,  pp 179 - 184,

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Copyright © Society for Imaging Science and Technology 2005
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