Optimised Spherical Sampling of the Object Colour Solid

Rivertz, Hans J. and Mackiewicz, Michal ORCID: https://orcid.org/0000-0002-8777-8880 (2023) Optimised Spherical Sampling of the Object Colour Solid. In: Color and Imaging Conference. Final Program and Proceedings - IS and T/SID Color Imaging Conference, 31 (1). UNSPECIFIED, pp. 68-73.

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We propose a new method for approximating object colour solids, which we call Optimised Spherical Sampling. We compare our new method to the previously described methods based on 1) the two-transition conjecture of Schrodinger and 2) Random Spherical Sampling. The proposed method is based on the approximation of the OCS local error at every face of the volume and its subsequent optimisation. We find that the new method produces a significantly less error for the same number of samples than the two prior art methods.

Item Type: Book Section
Faculty \ School: Faculty of Science > School of Computing Sciences
UEA Research Groups: Faculty of Science > Research Groups > Colour and Imaging Lab
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Depositing User: LivePure Connector
Date Deposited: 25 Apr 2024 09:30
Last Modified: 01 May 2024 08:30
URI: https://ueaeprints.uea.ac.uk/id/eprint/95001
DOI: 10.2352/CIC.2023.31.1.13


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