TABLE VII.
Measured Frame Rates (in Frames per Second) for Synthetic Phased Array Imaging.
| 22 801 voxels per plane
|
10 201 voxels per plane
|
|||||
|---|---|---|---|---|---|---|
| 3 planes | 2 planes | 1 plane | 3 planes | 2 planes | 1 plane | |
| Not discarding any A-scans (using all 4096 A-scans) | 9 | 12 | 20 | 17 | 21 | 28 |
| Discarding 1568 A-scans with weights less than 0.1 | 13 | 18 | 27 | 23 | 28 | 35 |
| Discarding 2048 A-scans with weights less than 0.3 | 16 | 21 | 31 | 27 | 33 | 40 |
| Discarding 2536 A-scans with weights less than 0.5 | 20 | 26 | 35 | 32 | 38 | 45 |
In these experiments, Norton weighting and cosine weighting with K = 1.0 were applied.