Table 3. Summary of compression time comparison on GPU.
Our method was compared with other learning-based codecs on the dataset using GPU. Performance was measured in average encoding time per image (SPP), with the best performance highlighted in bold.
| Method | COVID-19 RADIOGRAPHY | Lung CT | Head CT | Lumbar spine CT | COCO |
|---|---|---|---|---|---|
| LC-FDNet | 0.155 +14.8% | 0.285 +15.4% | 0.409 +21.8% | 0.427 +21.8% | 0.441 +22.2% |
| Our | 0.132 | 0.241 | 0.320 | 0.334 | 0.343 |