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X-ray spectral decomposition imaging system

Patent:

Abstract

Projection measurements are made of the transmitted X-ray beam in low and high energy regions. These are combined in a non-linear processor to produce atomic-number-dependent and density-dependent projection information. This information is used to provide cross-sectional images which are free of spectral-shift artifacts and completely define the specific material properties. The invention described herein was made in the course of work under a grant from the Department of Health, Education, and Welfare.
Authors:
Publication Date:
Jul 27, 1977
Product Type:
Patent
Report Number:
NL 7708332; A
Reference Number:
AIX-10-421558; EDB-79-070076
Subject:
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; IMAGE SCANNERS; X-RAY SPECTROMETERS; ATOMIC NUMBER; COMPTON EFFECT; DIAGRAMS; IMAGES; PATTERN RECOGNITION; SCANNING MEASURING PROJECTORS; SPECTRAL DENSITY; SPECTRAL SHIFT; TOMOGRAPHY; BASIC INTERACTIONS; DIGITIZERS; ELASTIC SCATTERING; ELECTROMAGNETIC INTERACTIONS; FUNCTIONS; INTERACTIONS; MEASURING INSTRUMENTS; SCATTERING; SPECTRAL FUNCTIONS; SPECTROMETERS; 440103* - Radiation Instrumentation- Nuclear Spectroscopic Instrumentation
OSTI ID:
6356583
Country of Origin:
Netherlands
Language:
Dutch
Submitting Site:
INIS
Size:
Pages: 26
Announcement Date:

Patent:

Citation Formats

Not Available. X-ray spectral decomposition imaging system. Netherlands: N. p., 1977. Web.
Not Available. X-ray spectral decomposition imaging system. Netherlands.
Not Available. 1977. "X-ray spectral decomposition imaging system." Netherlands.
@misc{etde_6356583,
title = {X-ray spectral decomposition imaging system}
author = {Not Available}
abstractNote = {Projection measurements are made of the transmitted X-ray beam in low and high energy regions. These are combined in a non-linear processor to produce atomic-number-dependent and density-dependent projection information. This information is used to provide cross-sectional images which are free of spectral-shift artifacts and completely define the specific material properties. The invention described herein was made in the course of work under a grant from the Department of Health, Education, and Welfare.}
place = {Netherlands}
year = {1977}
month = {Jul}
}