• DocumentCode
    159060
  • Title

    Quaternion-based color difference measure for removing impulse noise in color images

  • Author

    Lunbo Chen ; Yicong Zhou ; Chen, C.L.P.

  • Author_Institution
    Dept. of Comput. & Inf. Sci., Univ. of Macau, Macau, China
  • fYear
    2014
  • fDate
    9-10 Oct. 2014
  • Firstpage
    123
  • Lastpage
    127
  • Abstract
    This paper introduces a new color difference measure based on quaternion representation and a filtering algorithm for impulse noise removal in color images. Simulations and comparisons demonstrate that our measure and algorithm have excellent performance in detecting and removing impulse noise.
  • Keywords
    filtering theory; image colour analysis; image denoising; image representation; color images; filtering algorithm; impulse noise removal; quaternion representation; quaternion-based color difference measure; Color; Colored noise; Image color analysis; Noise measurement; Quaternions; Vectors; Color difference; Color image denoising; Quaternion; noise detector;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Informative and Cybernetics for Computational Social Systems (ICCSS), 2014 International Conference on
  • Conference_Location
    Qingdao
  • Print_ISBN
    978-1-4799-4753-9
  • Type

    conf

  • DOI
    10.1109/ICCSS.2014.6961828
  • Filename
    6961828
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=159060