Capacitive proximity sensors (CPSs) are ubiquitous because of their simple design, low cost
and low consumption. Capacitive displacement sensing, as one of the three sensing …

Capacitive proximity sensors (CPSs) have recently been a focus of increased attention
because of their widespread applications, simplicity of design, low cost, and low power …

Planar array capacitance imaging is a feasible solution for detecting defects in composite
components. However, the coplanar arrangement of electrodes in the imaging system …

In this article, a novel 3-D image reconstruction method was proposed for planar array ECT
by combining depth estimation and sparse representation. The central depth of target in the …

The objective of this study is to develop and validate a noncontact, nondestructive inspection
and imaging method for rapidly assessing the subsurface condition of carbon fiber …

Planar electrical capacitance tomography (PECT) is sensitive to the dielectric changes in its
proximity; therefore, it has an attractive prospect in the non-destructive evaluation for the non …

Planar array capacitance imaging technology is a kind of nondestructive testing technology
applied to defect detection of composite materials. In the imaging process, the image quality …

Planar electrical capacitance tomography (ECT) has broad application prospects in the
defect detection of composite materials. The image reconstruction of planar ECT is a …

Due to the low sensitivity in the middle of sensing chamber of planar peripheral electrode
arrangement tomography system, a miniature planar electrical capacitance tomography …

Abstract Coplanar Capacitance Imaging Technology (CCIT) is a kind of nondestructive
testing technology based on a capacitance sensing mechanism. However, the edge …