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Browsing Fakülteler / Faculties by Author "Vural, C; Sethares, WA;"

Browsing Fakülteler / Faculties by Author "Vural, C; Sethares, WA;"

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  • Blind image deconvolution via dispersion minimization 
    Vural, Cabir (ACADEMIC PRESS INC ELSEVIER SCIENCE, 2006)
    In linear image restoration, the point spread function of the degrading system is assumed known even though this information is usually not available in real applications. As a result, both blur identification and image ...
  • Convergence analysis of blind image deconvolution via dispersion minimization 
    Vural, Cabir (JOHN WILEY & SONS LTD, 2006)
    A new non-linear adaptive filter called blind image deconvolution via dispersion minimization has recently been proposed for restoring noisy blurred images blindly. This is essentially a two-dimensional version of the ...
  • Recursive blind image deconvolution via dispersion minimization 
    Vural, Cabir (JOHN WILEY & SONS LTD, 2005)
    This paper presents an adaptive autoregressive (AR) approach to the blind image deconvolution problem which has several advantages over standard adaptive FIR filters. There is no need to figure out the optimum filter support ...