A review on image reconstruction algorithms for electrical capacitance/resistance tomography
Purpose Electrical capacitance tomography (ECT) and electrical resistance tomography
(ERT) are promising techniques for multiphase flow measurement due to their high speed …
(ERT) are promising techniques for multiphase flow measurement due to their high speed …
Permittivity reconstruction in electrical capacitance tomography based on visual representation of deep neural network
Electrical Capacitance Tomography (ECT) has been developed for many years and made
great progresses. Successful applications of ECT depend on the accuracy and speed of …
great progresses. Successful applications of ECT depend on the accuracy and speed of …
A high-speed digital electrical capacitance tomography system combining digital recursive demodulation and parallel capacitance measurement
Two means can be used to improve the data acquisition rate of the electrical capacitance
tomography (ECT) system with a fixed excitation frequency, ie, improving the capacitance …
tomography (ECT) system with a fixed excitation frequency, ie, improving the capacitance …
A fuzzy PID-controlled iterative Calderon's method for binary distribution in electrical capacitance tomography
Electrical capacitance tomography (ECT) utilizes measured mutual capacitances across a
region of interest to visualize distributions inside. As typical two-phase flows can be roughly …
region of interest to visualize distributions inside. As typical two-phase flows can be roughly …
A new linear back projection algorithm to electrical tomography based on measuring data decomposition
B Sun, S Yue, Z Cui, H Wang - Measurement Science and …, 2015 - iopscience.iop.org
As an advanced measurement technique of non-radiant, non-intrusive, rapid response, and
low cost, the electrical tomography (ET) technique has developed rapidly in recent decades …
low cost, the electrical tomography (ET) technique has developed rapidly in recent decades …
Simultaneous shape and permittivity reconstruction in ECT with sparse representation: Two-phase distribution imaging
Electrical capacitance tomography (ECT) is a technique to visualize the permittivity
distribution inside a domain from the interelectrode mutual capacitances on the domain …
distribution inside a domain from the interelectrode mutual capacitances on the domain …
Iterative reconstruction algorithm for the inverse problems in electrical capacitance tomography
G Guo, G Tong, L Lu, S Liu - Flow Measurement and Instrumentation, 2018 - Elsevier
The electrical capacitance tomography (ECT) technology is a promising tomography
technology that can image the distribution information of permittivity in a measurement …
technology that can image the distribution information of permittivity in a measurement …
Estimation of combustion temperature field from the electrical admittivity distribution obtained by electrical tomography
Measurement of combustion temperature field is essential for combustion diagnosis. As
intrusive devices for temperature measurement interfere the flow field of flame, nonintrusive …
intrusive devices for temperature measurement interfere the flow field of flame, nonintrusive …
Dual-modality electrical tomography for flame monitoring
Electrical capacitance tomography has been widely used in flame monitoring. In this paper,
a dual-modality electrical tomography system was developed for imaging of flame admittivity …
a dual-modality electrical tomography system was developed for imaging of flame admittivity …
A derivation of the electrical capacitance tomography sensitivity matrix
RC Youngquist, JM Storey, MA Nurge… - Measurement Science …, 2022 - iopscience.iop.org
The sensitivity matrix, used in electrical capacitance tomography to connect capacitance
readings to a dielectric distribution, is derived without assumptions on the magnitude of the …
readings to a dielectric distribution, is derived without assumptions on the magnitude of the …