Background and activities

Research interests: visual appearance, material appearance, translucency perception, computer graphics, human vision, image processing.

Scientific, academic and artistic work

A selection of recent journal publications, artistic productions, books, including book and report excerpts. See all publications in the database

Journal publications

Part of book/report

  • Gigilashvili, Davit; Yin, Chengbo; Liu, Jonathan; Hardeberg, Jon Yngve; Pedersen, Marius. (2019) Measuring and Mitigating Speckle Noise in Dual-Axis Confocal Microscopy Images. 2019 15th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS 2019).
  • Sole, Aditya Suneel; Gigilashvili, Davit; Midtfjord, Helene B.; Guarnera, Dar'ya; Guarnera, Giuseppe Claudio; Thomas, Jean-Baptiste; Hardeberg, Jon Yngve. (2019) On the Acquisition and Reproduction of Material Appearance. Computational Color Imaging, 7th International Workshop, CCIW 2019.
  • Gigilashvili, Davit; Hardeberg, Jon Yngve; Thomas, Jean-Baptiste. (2018) Comparison of Mosaic Patterns for Spectral Filter Arrays. 2018 Colour and Visual Computing Symposium (CVCS); 19th and 20th September, 2018, Gjøvik, Norway.


  • Gigilashvili, Davit; Hardeberg, Jon Yngve; Pedersen, Marius; Thomas, Jean Baptiste. (2021) On the Appearance of Translucent Objects: Perception and Assessment by Human Observers. Norges teknisk-naturvitenskapelige universitet. 2021. ISBN 978-82-326-5981-4. Doctoral theses at NTNU;2021:16 (201).