YANG Jia-hui, YUE Shi-hong, YU Xiao. Measurement and application of software field effect in ET imaging[J]. 2017, 36(7): 157-160. DOI: 10.13873/j.1000-9787(2017)07-0157-04.
Reconstructed image by electrical tomography( ET) has low distinguishability due to its"soft field effect". In order to measure the"soft field effect"and reduce its impacts
a"soft field effect"metrics based on sensitivity coefficient is proposed and use it to implement reconstruction of ET measurement data. Experimental results show that the proposed soft-field indicators can effectively reflect the effects of"soft field effect"on ET imaging spatial resolution
and the reconstructed data can improve the imaging resolution for the existing ET imaging algorithm.
Landmarks in the application of electrical tomography in particle science and technology [J]. Richard A.Williams. Particuology . 2010(06)
Role of three-dimensional imaging integration in atrial fibrillation ablation [J]. Roberto De Ponti,Raffaella Marazzi,Domenico Lumia,Giuseppe Picciolo,Roberto Biddau,Carlo Fugazzola,Jorge A Salerno-Uriarte. World Journal of Cardiology . 2010(08)
Inversion of ERT data with a priori information using variable weighting factors [J] . Jung-Ho Kim,Panagiotis Tsourlos,Myeong-Jong Yi,Petros Karmis. Journal of Applied Geophysics . 2014