Detection of linear and planar structures in 3D subsurface images by iterative dimension reduction

  • Authors:
  • Ali Cafer Gurbuz;James H. McClellan;Waymond R. Scott, Jr.

  • Affiliations:
  • Department of Electric and Electronics Engineering, TOBB University of Economics and Technology, Ankara 06560, Turkey;School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA 30332-0250, USA;School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA 30332-0250, USA

  • Venue:
  • Digital Signal Processing
  • Year:
  • 2010

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Abstract

In this paper, a particle swarm optimization (PSO) is used to design the quadrature mirror filter (QMF) banks with linear phase in frequency domain. A unique PSO is developed to optimize filter bank coefficients to match the ideal system response. The ...