Have a personal or library account? Click to login
Quantum Imaging X—ray CT Systems Based on GaAs Radiation Detectors Using Perspective Imaging Reconstruction Techniques Cover

Quantum Imaging X—ray CT Systems Based on GaAs Radiation Detectors Using Perspective Imaging Reconstruction Techniques

Open Access
|Apr 2009

Abstract

The work presents two generations of developed portable quantum X—CT mini-systems which utilize monolithic semi-insulating GaAs detectors. This contribution describes the present status of the assembling of the new portable X—ray CT mini system. Developed modification of the X—ray image reconstruction based on perspective imaging techniques has been experimentally verified on testing phantoms and practically implemented for processing images of real test objects. Performed measurement of the performance of the SI GaAs detectors and the integral spectra of ASIC DX64 readout chips are also mentioned.

Language: English
Page range: 27 - 32
Published on: Apr 20, 2009
Published by: Slovak Academy of Sciences, Institute of Measurement Science
In partnership with: Paradigm Publishing Services
Publication frequency: Volume open

© 2009 J. Přibil, B. Zat'ko, I. Frollo, F. Dubecký, P. Ščepko, J. Mudroň, published by Slovak Academy of Sciences, Institute of Measurement Science
This work is licensed under the Creative Commons License.

Volume 9 (2009): Issue 1 (February 2009)