Forward problem solution as operator of filter and back projection matrix to reconstruct the various of data collection in electrical impedance tomography

Back projection reconstruction has been implemented to get the dynamical image in electrical impedance tomography. However the implementation is still limited in method of adjacent data collection and circular object element model. The study aims to develop the methods of back projection as reconstr...

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Bibliographic Details
Main Authors: Ain, Khusnul, Kurniadi, Deddy, Suprijanto, Santoso, Oerip, Wibowo, R. Arif
Format: Conference Proceeding
Language:English
Subjects:
Computer simulation
Data collection
Electrical impedance
Forecasting
Forward problem
Image reconstruction
Methods
Tomography
Online Access:Get full text
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Summary:Back projection reconstruction has been implemented to get the dynamical image in electrical impedance tomography. However the implementation is still limited in method of adjacent data collection and circular object element model. The study aims to develop the methods of back projection as reconstruction method that has the high speed, accuracy, and flexibility, which can be used for various methods of data collection and model of the object element. The proposed method uses the forward problem solution as the operator of filtered and back projection matrix. This is done through a simulation study on several methods of data collection and various models of the object element. The results indicate that the developed method is capable of producing images, fastly and accurately for reconstruction of the various methods of data collection and models of the object element.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.4943342