Grating-based X-ray phase-contrast imaging with a Talbot-Lau interferometer is a promising method which might be able to increase soft tissue contrast and to gain additional information in comparison to attenuation-based imaging. The method provides an attenuation image, a differential phase image ...
artifactsregularizationtomographyreconstructionadmminverse-problemsx-rayfistacupymultigpumodel-basedregularisationastra-toolboxtomographic-reconstruction UpdatedDec 11, 2024 Python ml-workgroup/covid-19-image-repository Star44 Code Issues Pull requests Anonymized dataset of COVID-19 cases with a focus on radiolo...
The world’s first microCT scanner designed for 3D metrology and analysis with scatter|correct technology to automatically remove scatter artifacts for higher image quality. High-quality 3D micro- and nanoCT results and outstanding metrology precision with 300 kV penetration...
An artifact reduction unit (25) is provided for the effectuation of an imaging process for the reduction of an artifact on each pixel. An independent claim is also included for a method for reducing artifacts in a tomography image. 展开 ...
A mammography X-ray tube providing increased X-ray intensity for shortening patient exposure times to eliminate motion artifacts. The cathode design permits superpositioning of electron beam from multiple filaments. TJ Koller,RC Treseder - US 被引量: 32发表: 1994年 Image quality in digital phase ...
In our paper we will demonstrate how we have successfully used, readily available standard Medical X-Ray Computed Tomography (CT), in scanning clay and ceramic artifacts. Till now, we have used CT in our studies of ceramic technology, conservation and restoration. Other researchers have used CT...
x射线X-Ray_inspec_procedure1英文文献资料.doc,浙江欧华造船有限公司(Zhejiang Ouhua Shipbuilding Co.,Ltd.) PAGE PAGE 23 X射线检测工艺程序 编号 Report No. Q/OH(Q) 03.003-2009 浙江欧华造船有限公司 Zhejiang OuHua Shipbuilding Co.,Ltd X-Ray Inspect Procedure
The article looks at reconstruction in 2-D and 3-D tomography. We have not dealt with some of the issues in reconstruction such as sampling and aliasing artifacts, finite detector aperture artifacts, beam hardening artifacts, etc., in greater detail since these are beyond the scope of an intr...
Test plugin will be uploaded toGitHub Actions Artifactsat each git push automatically. Document xxyzz.github.io/WordDumb I need about tree-fiddy License This work is licensed under GPL version 3 or later. Icon made byFreepikfromwww.flaticon.com....
Because small support deviations may induce severe artifacts, defining proper support is critical in CDI19,20. Such strict support criteria hinder the application of CDI for more general samples with ambiguous boundaries or extended structures. Although the support criteria can be effectively mitigated ...