DocumentCode
1418103
Title
Principal components analysis of multienergy X-ray computed tomography of mineral samples
Author
Kalukin, Andrew R. ; Van Geet, Maarten ; Swennen, Rudy
Author_Institution
Sci. Applications Int. Corp., Arlington, VA, USA
Volume
47
Issue
5
fYear
2000
fDate
10/1/2000 12:00:00 AM
Firstpage
1729
Lastpage
1736
Abstract
Principal components analysis (PCA) of X-ray transmission tomography images made at several different energies can produce images that allow individual materials to be distinguished more clearly than in single-energy images. Computer simulations and tests on a five-band mineral data set demonstrate the application of PCA
Keywords
computerised tomography; geophysical techniques; minerals; principal component analysis; X-ray transmission tomography images; five-band mineral data set; mineral samples; multienergy X-ray computed tomography; principal components analysis; single-energy images; Computed tomography; Electromagnetic wave absorption; High-resolution imaging; Hyperspectral imaging; Image analysis; Image reconstruction; Minerals; Optical imaging; Principal component analysis; X-ray imaging;
fLanguage
English
Journal_Title
Nuclear Science, IEEE Transactions on
Publisher
ieee
ISSN
0018-9499
Type
jour
DOI
10.1109/23.890998
Filename
890998
Link To Document