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- Title
Linear Modeling of Modern Artist Paints Using a Modification of the Opaque Form of Kubelka-Munk Turbid Media Theory.
- Authors
Moghareh Abed, Farhad; Berns, Roy S.
- Abstract
A new model of turbid medium theory is proposed that combines the best parts of the opaque forms of Kubelka-Munk single and two constant models. This model introduces an impurity index, a spectrally nonselective scattering coefficient for each chromatic component. The new model is shown to have a convex, linear dependence on colorant concentration so that it can be used for colorant identification in high-resolution images of works of art while offering an extension to the single constant model that can predict the absorption and scattering of paints, both in mixture and pure (masstone) forms. The model was tested and validated using 28 matte acrylic dispersion paints, of the type used in modern painting. These paints had a wide range of absorption and scattering characteristics.
- Subjects
OPACITY (Linguistics); MEDIA studies; MODERN painting
- Publication
Color Research & Application, 2017, Vol 42, Issue 3, p308
- ISSN
0361-2317
- Publication type
Article
- DOI
10.1002/col.22086