DocumentCode
1641165
Title
Multiscale reconstruction of tomographic images
Author
Peyrin, F. ; Zaim, M. ; Goutte, R.
Author_Institution
CNRS, Villeurbanne, France
fYear
1992
Firstpage
219
Lastpage
222
Abstract
The reconstruction of a tomographic image from the wavelet transform of its projections with a given 1-D analyzing wavelet is studied. This procedure permits reconstruction of a 2-D wavelet decomposition of the image. The generated 2-D analyzing wavelet is a radial wavelet, closely related to the 1-D analyzing wavelet. Results for an X-ray computerized tomography scan medical image are presented
Keywords
computerised tomography; image reconstruction; medical image processing; wavelet transforms; 2-D wavelet decomposition; X-ray computerized tomography scan medical image; multiscale reconstruction; radial wavelet; tomographic image; wavelet transform; Biomedical imaging; Computed tomography; Fourier transforms; Image analysis; Image generation; Image processing; Image reconstruction; Integral equations; Wavelet analysis; Wavelet transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Time-Frequency and Time-Scale Analysis, 1992., Proceedings of the IEEE-SP International Symposium
Conference_Location
Victoria, BC
Print_ISBN
0-7803-0805-0
Type
conf
DOI
10.1109/TFTSA.1992.274198
Filename
274198
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