State-of-the-art mobile radiation detection systems for different scenarios
In the last decade, the development of more compact and lightweight radiation detection
systems led to their application in handheld and small unmanned systems, particularly air …
systems led to their application in handheld and small unmanned systems, particularly air …
Gamma-Ray imaging for nuclear security and safety: Towards 3-D gamma-ray vision
The development of portable gamma-ray imaging instruments in combination with the recent
advances in sensor and related computer vision technologies enable unprecedented …
advances in sensor and related computer vision technologies enable unprecedented …
Radiation imaging using a compact Compton camera mounted on a crawler robot inside reactor buildings of Fukushima Daiichi Nuclear Power Station
Y Sato, Y Terasaka, W Utsugi, H Kikuchi… - Journal of Nuclear …, 2019 - Taylor & Francis
ABSTRACT The Fukushima Daiichi Nuclear Power Station (FDNPS), operated by Tokyo
Electric Power Company Holdings, Inc., went into meltdown in the aftermath of a large …
Electric Power Company Holdings, Inc., went into meltdown in the aftermath of a large …
Advances in nuclear radiation sensing: Enabling 3-D gamma-ray vision
The enormous advances in sensing and data processing technologies in combination with
recent developments in nuclear radiation detection and imaging enable unprecedented and …
recent developments in nuclear radiation detection and imaging enable unprecedented and …
Free-moving quantitative gamma-ray imaging
The ability to map and estimate the activity of radiological source distributions in unknown
three-dimensional environments has applications in the prevention and response to …
three-dimensional environments has applications in the prevention and response to …
Radiation imaging using an integrated Radiation Imaging System based on a compact Compton camera under unit 1/2 exhaust stack of Fukushima Daiichi Nuclear …
Y Sato, Y Terasaka - Journal of Nuclear Science and Technology, 2022 - Taylor & Francis
ABSTRACT The Fukushima Daiichi Nuclear Power Station (FDNPS) went into meltdown
after being hit by a large tsunami caused by the Great East Japan Earthquake on 11 March …
after being hit by a large tsunami caused by the Great East Japan Earthquake on 11 March …
Precision imaging of 4.4 MeV gamma rays using a 3-D position sensitive Compton camera
Imaging of nuclear gamma-ray lines in the 1–10 MeV range is far from being established in
both medical and physical applications. In proton therapy, 4.4 MeV gamma rays are emitted …
both medical and physical applications. In proton therapy, 4.4 MeV gamma rays are emitted …
Gamma-ray point-source localization and sparse image reconstruction using Poisson likelihood
Gamma-ray imaging attempts to reconstruct the spatial and intensity distribution of gamma-
emitting radionuclides from a set of measurements. Generally, this problem is solved by …
emitting radionuclides from a set of measurements. Generally, this problem is solved by …
Radiation imaging of a highly contaminated filter train inside Fukushima Daiichi Nuclear Power Station unit 2 using an integrated Radiation Imaging System based on …
Y Sato, Y Terasaka - Journal of Nuclear Science and Technology, 2023 - Taylor & Francis
ABSTRACT The Fukushima Daiichi Nuclear Power Station (FDNPS) suffered a meltdown in
the aftermath of the large tsunami caused by the Great East Japan Earthquake that occurred …
the aftermath of the large tsunami caused by the Great East Japan Earthquake that occurred …
First demonstration of aerial gamma-ray imaging using drone for prompt radiation survey in Fukushima
S Mochizuki, J Kataoka, L Tagawa… - Journal of …, 2017 - iopscience.iop.org
Considerable amounts of radioactive substances (mainly 137 Cs and 134 Cs) were
released into the environment after the Japanese nuclear disaster in 2011. Some restrictions …
released into the environment after the Japanese nuclear disaster in 2011. Some restrictions …