ESR5

Host Institution: LIU

Main Supervisor:

• Sasan Gooran (LIU)

Co-Supervisor(s):

• Daniel Nyström (LIU)
• Nur Arad (STRAT)

Objectives

Develop novel methods for structure-based halftoning, adaptively changing the halftone shape and dot size based on the image content and
structure, to better mimic a specific surface structure for realistic appearance printing.

• Identify structures and patterns of images and surfaces that are connected to the appearance.
• Develop structure-based halftoning models that incorporate image structures, to better mimic appearance of different surfaces and materials.
• Adapt the halftoning model to the new inks and colour mixing used in 2.5D print production.
• Extend the halftoning model to determining the optimal 3D dot placement, controlling both the colour properties, and the surface height variation in 2.5D appearance printing.

ESR Recruited