The present paper summarizes the main features of an algorithm for image reconstruction from radiographic projections. Starting from an analysis of the "filtered back-projection algorithm," a new routine is built which performs "filtering" of the projections through a particular filter-function. The results are then tested by means of the simulation of a tomographic problem (C.T.) implemented on the CRAY X-MP/48 vector processor. © 1989.
An image reconstruction algorithm in tomography: A version for the CRAY X-MP vector computer / Guerrini C.; Spaletta G.. - In: COMPUTERS & GRAPHICS. - ISSN 0097-8493. - STAMPA. - 13:3(1989), pp. 367-372. [10.1016/0097-8493(89)90087-3]
An image reconstruction algorithm in tomography: A version for the CRAY X-MP vector computer
Guerrini C.;Spaletta G.
1989
Abstract
The present paper summarizes the main features of an algorithm for image reconstruction from radiographic projections. Starting from an analysis of the "filtered back-projection algorithm," a new routine is built which performs "filtering" of the projections through a particular filter-function. The results are then tested by means of the simulation of a tomographic problem (C.T.) implemented on the CRAY X-MP/48 vector processor. © 1989.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
