Background and activities

Hilda Deborah is currently a postdoc researcher at the Norwegian Colour and Visual Computing Laboratory (Colorlab) at NTNU campus Gjøvik. Complete list of publication can be seen at the following link:


  • BSc, Faculty of Computer Science, Universitas Indonesia (2006-2010)
  • MSc, Erasmus Mundus Color in Informatics and Media Technology (CIMET) (2011-2013)
  • PhD, Colorlab (NTNU) and XLIM-SIC (UP) (2013-2016)

Research areas:

  • Image processing
  • Hyperspectral imaging
  • Cultural heritage

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

  • Deborah, Hilda; Richard, Noël; Ülfarsson, Magnús Ö; Benediktsson, Jón Atli; Hardeberg, Jon Yngve. (2019) A metrological spectral difference space for the statistical modelling of hyperspectral images. IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium Proceedings.
  • Gillooly, Thomas Brendon; Deborah, Hilda; Hardeberg, Jon Yngve. (2019) Path opening for hyperspectral crack detection of cultural heritage paintings. 14th International Conference on Signal-Image Technology & Internet-Based Systems.
  • Deborah, Hilda; Richard, Nöel; Hardeberg, Jon Yngve. (2018) Application of Spectral Statistics to Spectral Texture Discrimination. 2018 Colour and Visual Computing Symposium (CVCS); 19th and 20th September, 2018, Gjøvik, Norway.
  • Ciortan, Irina Mihaela; Deborah, Hilda; George, Sony; Hardeberg, Jon Yngve. (2015) Color and Hyperspectral Image Segmentation for Historical Documents. Proceedings of the 2nd International Congress on Digital Heritage 2015, Granada, Sept. 28 2015-Oct. 2 2015.
  • Deborah, Hilda; Richard, Noël; Hardeberg, Jon Yngve. (2015) Hyperspectral crack detection in paintings. 2015 Colour and Visual Computing Symposium (CVCS).
  • Deborah, Hilda; Richard, Noël; Hardeberg, Jon Yngve. (2015) Spectral Impulse Noise Model for Spectral Image Processing. Computational Color Imaging; 5th International Workshop, CCIW 2015, Saint Etienne, France, March 24-26, 2015, Proceedings.
  • Deborah, Hilda; Richard, Noël; Hardeberg, Jon Yngve. (2015) Spectral Ordering Assessment Using Spectral Median Filters. Mathematical Morphology and Its Applications to Signal and Image Processing; 12th International Symposium, ISMM 2015, Reykjavik, Iceland, May 27-29, 2015. Proceedings.
  • Deborah, Hilda; George, Sony; Hardeberg, Jon Yngve. (2014) Pigment Mapping of the Scream (1893) Based on Hyperspectral Imaging. Image and Signal Processing; 6th International Conference, ICISP 2014, Cherbourg, France, June 30 – July 2, 2014. Proceedings.