Synthesis of 2-D images from the Wigner distribution with applications to mammography and edge extraction

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A new method for the general application of quadratic spatial/spatial frequency domain filtering to imagery is presented in this dissertation. The major contribution of this research is the development of an original algorithm for approximating the inverse psuedo Wigner distribution through synthesis of an image in the spatial domain which approximates the result of filtering an original image in the DPWD domain.

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Pettit, Elaine J. (Elaine Joyce) December 1995.

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Description

A new method for the general application of quadratic spatial/spatial frequency domain filtering to imagery is presented in this dissertation. The major contribution of this research is the development of an original algorithm for approximating the inverse psuedo Wigner distribution through synthesis of an image in the spatial domain which approximates the result of filtering an original image in the DPWD domain.

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  • December 1995

Added to The UNT Digital Library

  • Aug. 27, 2014, 7:42 a.m.

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  • July 13, 2017, 4:54 p.m.

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Pettit, Elaine J. (Elaine Joyce). Synthesis of 2-D images from the Wigner distribution with applications to mammography and edge extraction, dissertation, December 1995; Denton, Texas. (digital.library.unt.edu/ark:/67531/metadc332685/: accessed December 12, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; .