Recent developments on Compton scatter tomography: theory and numerical simulations

TT Truong, MK Nguyen - Numerical Simulation-From Theory to …, 2012 - books.google.com
Progress in nuclear physics acquired during World War II has naturally led many scientists to
devote their research activities to the field of tomographic imaging techniques using ionizing …

Compton scattering tomography in translational geometries

J Webber, EL Miller - Inverse Problems, 2020 - iopscience.iop.org
Here we present new L 2 injectivity results for 2D and 3D Compton scattering tomography
(CST) problems in translational geometries. The results are proven through the explicit …

New properties of the V-line Radon transform and their imaging applications

TT Truong, MK Nguyen - Journal of Physics A: Mathematical and …, 2015 - iopscience.iop.org
This paper reports on new aspects of the so-called V-line Radon transforms (RTs)
complementing those reported in an earlier work. These new properties are nicely …

[图书][B] Reconstruction from integral data

VP Palamodov - 2016 - api.taylorfrancis.com
Reconstruction of a function from data of integrals is the mathematical model for a number of
problems arising in diagnostic techniques. These are x-ray, positron radiography …

On a three-dimensional Compton scattering tomography system with fixed source

J Cebeiro, C Tarpau, MA Morvidone, D Rubio… - Inverse …, 2021 - iopscience.iop.org
Compton scattering tomography is an emerging scanning technique with attractive
applications in several fields such as non-destructive testing and medical imaging. In this …

Analytic inversion of a Radon transform on double circular arcs with applications in Compton Scattering Tomography

C Tarpau, J Cebeiro, MK Nguyen… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
In this work we introduce a new Radon transform which arises from a new modality of
Compton Scattering Tomography (CST). This new system is made of a single detector …

Coded apertures for x-ray scatter imaging

DJ Brady, DL Marks, KP MacCabe, JA O'Sullivan - Applied optics, 2013 - opg.optica.org
We examine coding strategies for coded aperture scatter imagers. Scatter imaging enables
tomography of compact regions from snapshot measurements. We present coded aperture …

[图书][B] Generalized Radon Transforms and Imaging by Scattered Particles: Broken Rays, Cones, and Stars in Tomography

G Ambartsoumian - 2023 - World Scientific
Generalized Radon Transforms and Imaging by Scattered Particles: Radiative Transport
Equation Page 1 Chapter 1 Radiative Transport Equation The radiative transport (or transfer) …

Compton scatter tomography in TOF-PET

H Hemmati, A Kamali-Asl, M Ay… - Physics in Medicine & …, 2017 - iopscience.iop.org
Scatter coincidences contain hidden information about the activity distribution on the
positron emission tomography (PET) imaging system. However, in conventional …

Compton scattering tomography: feature reconstruction and rotation-free modality

G Rigaud - SIAM Journal on Imaging Sciences, 2017 - SIAM
Compton scattering tomography (CST) is an emerging two-dimensional imaging concept
exploiting the scattered radiation while a specimen is illuminated by a gamma source. In the …