Toroidal gaussian filters for detection and extraction of properties of spiculated masses

Mehul P. Sampat, Alan C. Bovik, Mia K. Markey, Gary J. Whitman, Tanya W. Stephens

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    3 Scopus citations

    Abstract

    We have invented a new class of linear filters for the detection of spiculated masses and architectural distortions in mammography. We call these Spiculation Filters. These filters are narrow band filters and form a new class of wavelet-type filter banks. In this paper, we show that unmodulated versions of these filters can be used to detect the central mass region of spiculated masses. We refer to these as toroidal gaussian filters. We also show that the physical properties of spiculated masses can be extracted from the responses of the toroidal gaussian filters without segmentation.

    Original languageEnglish (US)
    Title of host publication2006 IEEE International Conference on Acoustics, Speech, and Signal Processing - Proceedings
    PagesII593-II596
    StatePublished - 2006
    Event2006 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2006 - Toulouse, France
    Duration: May 14 2006May 19 2006

    Publication series

    NameICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
    Volume2
    ISSN (Print)1520-6149

    Other

    Other2006 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2006
    Country/TerritoryFrance
    CityToulouse
    Period5/14/065/19/06

    ASJC Scopus subject areas

    • Software
    • Signal Processing
    • Electrical and Electronic Engineering

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