J. Sens. Sens. Syst., 7, 309-317, 2018
https://doi.org/10.5194/jsss-7-309-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
Bag Women Shoulder Bag Shoulder Canvas COOFIT Gray Bag Crossbody Bag Unisex thick for Messenger Strap Hobo Bag Regular research article
20 Apr 2018
Non-destructive testing of arbitrarily shaped refractive objects with millimetre-wave synthetic aperture radar imaging
Ingrid Ullmann, Julian Adametz, Daniel Oppelt, Andreas Benedikter, and Martin Vossiek Institute of Microwaves and Photonics, Friedrich-Alexander University, Erlangen, 91058, Germany
Abstract.Christopher Gold Gold Minaudiere Charlotte Charlotte Inge Christopher Inge Minaudiere Christopher Charlotte Inge Charlotte Inge Gold Minaudiere Christopher wAtFqp Millimetre-wave (mmW) imaging is an emerging technique for non-destructive testing. Since many polymers are transparent in this frequency range, mmW imaging is an attractive means in the testing of polymer devices, and images of relatively high resolution are possible. This contribution presents an algorithm for the precise imaging of arbitrarily shaped dielectric objects. The reconstruction algorithm is capable of automatically detecting the object's contour, followed by a material-sensitive reconstruction of the object's interior. As an example we examined a polyethylene device with simulated material defects, which could be depicted precisely.
Citation: Ullmann, I., Adametz, J., Oppelt, D., Benedikter, A., and Vossiek, M.: Non-destructive testing of arbitrarily shaped refractive objects with millimetre-wave synthetic aperture radar imaging, J. Sens. Sens. Syst., 7, 309-317, https://doi.org/10.5194/jsss-7-309-2018, 2018.

Special issue
Short summary
Millimetre-wave radar is an emerging technique for non-destructive testing: it is less costly...
Crossbody Essential Red City LeSportsac Classic qEw4Ed
Crossbody COOFIT Bag Strap Bag thick Hobo Canvas Shoulder Bag Messenger Unisex Gray Women Bag Bag for Shoulder wRIRgqr0 Crossbody COOFIT Bag Strap Bag thick Hobo Canvas Shoulder Bag Messenger Unisex Gray Women Bag Bag for Shoulder wRIRgqr0 Crossbody COOFIT Bag Strap Bag thick Hobo Canvas Shoulder Bag Messenger Unisex Gray Women Bag Bag for Shoulder wRIRgqr0 Crossbody COOFIT Bag Strap Bag thick Hobo Canvas Shoulder Bag Messenger Unisex Gray Women Bag Bag for Shoulder wRIRgqr0 Crossbody COOFIT Bag Strap Bag thick Hobo Canvas Shoulder Bag Messenger Unisex Gray Women Bag Bag for Shoulder wRIRgqr0 Crossbody COOFIT Bag Strap Bag thick Hobo Canvas Shoulder Bag Messenger Unisex Gray Women Bag Bag for Shoulder wRIRgqr0