Title :
Reconstruction by using a wavelet representation of the algebraic Radon transform
Author :
Exas, Josc Geraldo Francom ; De Oliveira, Antonio ; Esperanca, Claudlo
Author_Institution :
Dept. de Matematica Aplicada, UFF, Niteroi, Brazil
Abstract :
We use a wavelet representation of the algebraic Radon transform for reconstructing an image from its sinogram at a controlled level of resolution
Keywords :
Radon transforms; image reconstruction; wavelet transforms; algebraic Radon transform; controlled resolution level; image reconstruction; sinogram; wavelet representation; Continuous wavelet transforms; Discrete wavelet transforms; Head; Image reconstruction; Image resolution; Imaging phantoms; Low pass filters; Signal resolution; Tail; Wavelet transforms;
Conference_Titel :
Computer Graphics and Image Processing, 2000. Proceedings XIII Brazilian Symposium on
Conference_Location :
Gramado
Print_ISBN :
0-7695-0878-2
DOI :
10.1109/SIBGRA.2000.895829
