The color prediction of fluorescent ink security printing is a very concerned issus in the field of security printing
quality control. This paper first analyzed the light transmission of solid fluorescent ink prints.We make the assumption
that the absorption of ink layer and the the radiation of fluorescence are all occur on a very thin layer in the middle of ink
layer.And the produced fluorescence are only in upward and downward direction. Under such assumption we analyze the
light spreading in fluorescent ink layer of the absorption, scattering and fluorescence of radiation, respectively. So we
divide the incidence into three parts. The first is the light reflecting by the air-ink interface.The second part is the upward
and downward fluorescence which radiating by the thin fluorescence layer. The third part is the remanent incidence after
the absorption of thin fluorescence layer.Through researching the three transmission beams in the dissemination of the
dynamics of the ink layer we can calculate the light the reflectance and transmission of fluorescent ink layer using the
iterative algorithm.Then using the Murray-Davies model which reflecting the light propagating in halftone ink layer we
establish the new reflection Murray-Davies model of halftone fluorescent ink prints.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.