Dot Off Dot Screen Printing with RGBW Reflective Inks

Abstract

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Empirical BRDF model for goniochromatic materials and soft proofing with reflective inks

“…Halftoned channels Binarized RGB texture Shaded result presence of the corresponding pigment color. For the specific material shown in this work, a halftoning process that avoids placement of two different primaries in the same location is preferred [2]. The input texture is a three channel image (RGB) with no overlapping colors.…”

“…Individual micro particles known as grounded mica flakes can be coated XXXX-XXX © IEEE Digital Object Identifier 10.1109/XXX.0000.0000000 with a thin film to enable controlled fine placement of differently thick films across an object surface [1]. Such fine placement is essential in printing, for example, where spatial arrangement of particles with a limited number of colors can result in patterns perceived as including a number of shades and combinations of the used primaries [2].…”