EAOD‐Net: Effective anomaly object detection networks for X‐ray images
Anomaly object detection is the core technology in the application for X‐ray images. However, the accuracy of current X‐ray anomaly object detection method still needs to be improved.
Chunjie Ma +4 more
doaj +1 more source
The X-ray source is the core component equipment of X-ray transmission detection. The stability and reliability of the X-ray source determine the performance of X-ray transmission detection.
LI Zhe, WANG Wenqing
doaj +1 more source
Three-dimensional X-ray observation of atmospheric biological samples by linear-array scanning-electron generation X-ray microscope system. [PDF]
Recently, we developed a soft X-ray microscope called the scanning-electron generation X-ray microscope (SGXM), which consists of a simple X-ray detection system that detects X-rays emitted from the interaction between a scanning electron beam (EB) and ...
Toshihiko Ogura
doaj +1 more source
IRCM‐Caps: An X‐ray image detection method for COVID‐19
Objective COVID‐19 is ravaging the world, but traditional reverse transcription‐polymerase reaction (RT‐PCR) tests are time‐consuming and have a high false‐negative rate and lack of medical equipment.
Shuo Qiu, Jinlin Ma, Ziping Ma
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First detection of phase-dependent colliding wind X-ray emission outside the Milky Way [PDF]
After having reported the detection of X-rays emitted by the peculiar system HD5980, we assess here the origin of this high-energy emission from additional X-ray observations obtained with XMM-Newton.
Anthony F. J. Moffat +7 more
core +3 more sources
The z=5.8 Quasar SDSSp J1044-0125: A Peek at Quasar Evolution? [PDF]
The newly discovered z=5.8 quasar SDSSp J104433.04-012502.2 was recently detected in X-rays and found to be extremely X-ray weak. Here we present the hardness ratio analysis of the XMM-Newton observation.
Brandt W. N., Maiolino R., Smita Mathur
core +3 more sources
New emission line at ~3.5 keV - observational status, connection with radiatively decaying dark matter and directions for future studies [PDF]
Recent works of [1402.2301,1402.4119], claiming the detection of extra emission line with energy ~3.5 keV in X-ray spectra of certain clusters of galaxies and nearby Andromeda galaxy, have raised considerable interest in astrophysics and particle physics
Iakubovskyi, Dmytro
core +3 more sources
Halide Perovskite: A Promising Candidate for Next‐Generation X‐Ray Detectors
In the past decade, metal halide perovskite (HP) has become a superstar semiconductor material due to its great application potential in the photovoltaic and photoelectric fields.
Ya Wu +4 more
doaj +1 more source
Object Detection and X-Ray Security Imaging: A Survey
Security is paramount in public places such as subways, airports, and train stations, where security screeners use X-ray imaging technology to check passengers’ luggage for potential threats.
Jiajie Wu, Xianghua Xu, Junyan Yang
doaj +1 more source
An efficient method of detection of COVID-19 using Mask R-CNN on chest X-Ray images
Artificial intelligence techniques are used on chest X-ray images for accurate detection of diseases and this paper aims to develop a process which is capable of diagnosing COVID-19 using deep learning methods on X-ray images.
Soumyajit Podder +2 more
doaj +1 more source

