Phase boundary estimation in electrical resistance tomography with weighted multilayer neural networks

Jae Hyoung Kim, Byoung Chae Kang, Bong Yeol Choi, Min Chan Kim, Sin Kim, Kyung Youn Kim

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

This work presents a boundary estimation approach in electrical resistance imaging for binary mixture fields based on weighted multilayer neural network. The interfacial boundaries are expressed with the truncated Fourier series and the unknown Fourier coefficients are estimated with the weighted multilayer neural network. In doing so, normalized boundary voltages are used for training the neural network and the results from real experiments show that the proposed approach has strong possibility for real-time monitoring of binary mixtures.

Original languageEnglish
Pages (from-to)1191-1194
Number of pages4
JournalIEEE Transactions on Magnetics
Volume42
Issue number4
DOIs
StatePublished - Apr 2006

Keywords

  • Binary mixtures
  • Boundary estimation
  • Electrical resistance tomography
  • Multilayer neural network

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