Abstract
Cardiac emission tomography using a seven pinhole collimator has received only little appreciation as a diagnostic imaging technique. The main reasons are the limited angular sampling of the seven pinhole device and the difficulties encountered in properly positioning the patient relative to the collimator/camera system. In order to overcome these problems, we have developed a modified ART3 algorithm for reconstruction of the radioactivity distribution in the heart. The method is well suited for limited angle tomography.
| Original language | English |
|---|---|
| Pages (from-to) | 36-48 |
| Number of pages | 13 |
| Journal | Delft progress report |
| Volume | 9 |
| Issue number | 1 |
| Publication status | Published - 1 Jan 1984 |