Abstract
We consider the parallelization of two standard 2D reconstruction algorithms, filtered backprojection and direct Fourier reconstruction, using the data-parallel programming style. The algorithms are implemented on a Connection Machine CM-5 with 16 processors and a peak performance of 2 Gflop/s.
Original language | English |
---|---|
Pages (from-to) | 2129-2142 |
Number of pages | 14 |
Journal | Parallel Computing |
Volume | 24 |
Issue number | 14 |
DOIs | |
Publication status | Published - 1998 |