The evolution of image reconstruction for CT—from filtered back projection to artificial intelligence
MJ Willemink, PB Noël - European radiology, 2019 - Springer
The first CT scanners in the early 1970s already used iterative reconstruction algorithms;
however, lack of computational power prevented their clinical use. In fact, it took until 2009 …
however, lack of computational power prevented their clinical use. In fact, it took until 2009 …
Edge-illumination x-ray phase-contrast imaging
A Olivo - Journal of Physics: Condensed Matter, 2021 - iopscience.iop.org
Although early demonstration dates back to the mid-sixties, x-ray phase-contrast imaging
(XPCI) became hugely popular in the mid-90s, thanks to the advent of 3rd generation …
(XPCI) became hugely popular in the mid-90s, thanks to the advent of 3rd generation …
X-ray dark-field chest imaging for detection and quantification of emphysema in patients with chronic obstructive pulmonary disease: a diagnostic accuracy study
Background Although advanced medical imaging technologies give detailed diagnostic
information, a low-dose, fast, and inexpensive option for early detection of respiratory …
information, a low-dose, fast, and inexpensive option for early detection of respiratory …
X-ray-based techniques to study the nano–bio interface
X-ray-based analytics are routinely applied in many fields, including physics, chemistry,
materials science, and engineering. The full potential of such techniques in the life sciences …
materials science, and engineering. The full potential of such techniques in the life sciences …
X-ray dark-field chest imaging: qualitative and quantitative results in healthy humans
Background X-ray dark-field radiography takes advantage of the wave properties of x-rays,
with a relatively high signal in the lungs due to the many air-tissue interfaces in the alveoli …
with a relatively high signal in the lungs due to the many air-tissue interfaces in the alveoli …
Artificial intelligence in image reconstruction: the change is here
Innovations in CT have been impressive among imaging and medical technologies in both
the hardware and software domain. The range and speed of CT scanning improved from the …
the hardware and software domain. The range and speed of CT scanning improved from the …
[HTML][HTML] X-ray phase imaging reaching clinical uses
A Momose - Physica Medica, 2020 - Elsevier
X-ray phase imaging that uses the phenomena of X-ray refraction and scattering to generate
image contrast has the potential to overcome the drawback of conventional X-ray …
image contrast has the potential to overcome the drawback of conventional X-ray …
X-ray dark-field imaging of the human lung—A feasibility study on a deceased body
K Willer, AA Fingerle, LB Gromann, F De Marco… - PloS one, 2018 - journals.plos.org
Disorders of the lungs such as chronic obstructive pulmonary disease (COPD) are a major
cause of chronic morbidity and mortality and the third leading cause of death in the world …
cause of chronic morbidity and mortality and the third leading cause of death in the world …
State of the art of X-ray speckle-based phase-contrast and dark-field imaging
MC Zdora - Journal of Imaging, 2018 - mdpi.com
In the past few years, X-ray phase-contrast and dark-field imaging have evolved to be
invaluable tools for non-destructive sample visualisation, delivering information inaccessible …
invaluable tools for non-destructive sample visualisation, delivering information inaccessible …
Next-generation hardware advances in CT: cardiac applications
Impending major hardware advances in cardiac CT include three areas: ultra-high-
resolution (UHR) CT, photon-counting CT, and phase-contrast CT. Cardiac CT is a …
resolution (UHR) CT, photon-counting CT, and phase-contrast CT. Cardiac CT is a …