IDENTIFICATION OF SKIN TISSUE PARAMETERS FROM THE IMPEDANCE MEASURED OVER THE SKIN SURFACE - SIMULATION

  • Park, K. C. (Department of Electronics and Information Systems, Akita Prefectural Univers) ;
  • Y. Kagawa (Department of Electronics and Information Systems, Akita Prefectural Univers) ;
  • Y. Zhao (Department of Electrical and Electronic Engineering, Okayama University) ;
  • W. Xu (Department of Electrical and Electronic Engineering, Okayama University)
  • 발행 : 2001.10.01

초록

A skin tissue system is considered, whose configuration is electrically modelled by a layer over the infinite half space. The problem is to estimate the layer\`s thickness and respective conductivity from the measured impedance between the electrodes placed on the skin surface. A simulation is taken place as the optimization problem which is to minimize the norm between the \"measured\" and the solution for the assumed parameters.arameters.

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