• Login
    View Item 
    •   SMARTech Home
    • College of Engineering (CoE)
    • The Wallace H. Coulter Department of Biomedical Engineering (BME)
    • Biomedical Imaging Lab (Minerva Research Group)
    • View Item
    •   SMARTech Home
    • College of Engineering (CoE)
    • The Wallace H. Coulter Department of Biomedical Engineering (BME)
    • Biomedical Imaging Lab (Minerva Research Group)
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Analysis and design of anisotropic diffusion for image processing

    Thumbnail
    View/Open
    1994_IEEE_003.pdf (601.9Kb)
    Date
    1994-11
    Author
    You, Yu-La
    Kaveh, Mos
    Xu, Wen-Yuan
    Tannenbaum, Allen R.
    Metadata
    Show full item record
    Abstract
    Anisotropic diffusion is posed as a process of minimizing an energy function. Its global convergence behavior is determined by the shape of the energy surface, and its local behavior is described by an orthogonal decomposition with the decomposition coefficients being the eigenvalues of the local energy function. A sufficient condition for its convergence to a global minimum is given and is identified to be the same as the condition previously proposed for the well-posedness of 1-D diffusions. Some behavior conjectures are made for anisotropic diffusions not satisfying the sufficient condition. Finally, some well-behaved anisotropic diffusions are proposed and simulation results are shown.
    URI
    http://hdl.handle.net/1853/33080
    Collections
    • Biomedical Imaging Lab (Minerva Research Group) [210]

    Browse

    All of SMARTechCommunities & CollectionsDatesAuthorsTitlesSubjectsTypesThis CollectionDatesAuthorsTitlesSubjectsTypes

    My SMARTech

    Login

    Statistics

    View Usage StatisticsView Google Analytics Statistics
    facebook instagram twitter youtube
    • My Account
    • Contact us
    • Directory
    • Campus Map
    • Support/Give
    • Library Accessibility
      • About SMARTech
      • SMARTech Terms of Use
    Georgia Tech Library266 4th Street NW, Atlanta, GA 30332
    404.894.4500
    • Emergency Information
    • Legal and Privacy Information
    • Human Trafficking Notice
    • Accessibility
    • Accountability
    • Accreditation
    • Employment
    © 2020 Georgia Institute of Technology