• DocumentCode
    452962
  • Title

    Maximum Entropy Models of Surace Reflectance Spectra

  • Author

    Clark, J. ; Skaff, S.

  • Author_Institution
    Centre for Intelligent Machines, McGill University, 3480 University Street, Montreal, Canada. Phone: 1-514-398-2654, Fax:1-514-398-7348, E-mail: clark@cim.mcgill.ca
  • Volume
    2
  • fYear
    2005
  • fDate
    16-19 May 2005
  • Firstpage
    1557
  • Lastpage
    1560
  • Abstract
    We investigate the use of a maximum entropy spectral model for surface spectra from photoreceptor measurements. We compare the accuracy of maximum entropy models againts those provided by the stand linear PCA-based models. We show that the maximum entropy models have similar performance to the linear models, even though they require no a priori information.
  • Keywords
    color; colorbindness; maximum entropy; spectra; surface reflectance; Area measurement; Context modeling; Electronic mail; Entropy; Humans; Image databases; Photoreceptors; Reflectivity; Spectroscopy; color; colorbindness; maximum entropy; spectra; surface reflectance;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Instrumentation and Measurement Technology Conference, 2005. IMTC 2005. Proceedings of the IEEE
  • Print_ISBN
    0-7803-8879-8
  • Type

    conf

  • DOI
    10.1109/IMTC.2005.1604413
  • Filename
    1604413
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=452962