Cat Swarm Optimization based Functional Link Multilayer Perceptron for Suppression of Gaussian and Impulse Noise from Computed Tomography Images.

Journal: Current medical imaging
Published Date: Jan 1, 2020

Abstract

BACKGROUND: The Gaussian and impulse noises corrupt the Computed Tomography (CT) images either individually or collectively, and the conventional fixed filters do not have the potential to suppress these noise.

Authors

  • Manish Kumar
    Department of Biophysics, University of Delhi South Campus, New Delhi, India. Electronic address: manish@south.du.ac.in.
  • Sudhansu Kumar Mishra
    Department of Electrical and Electronics Engineering, Birla Institute of Technology, Ranchi, India.
  • Sumit Kumar Choubey
    Department of Electronic and Communication Engineering, Birla Institute of Technology, Ranchi, India.
  • Sanjay Shankar Tripathy
    Department of Electronic and Communication Engineering, Birla Institute of Technology, Ranchi, India.
  • Dilip Kumar Choubey
    Department of Computer Science and Engineering, National Institute of Technology, Patna, India.
  • Dinesh Das
    Department of Radiology, Medanta Hospital, Ranchi, India.

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