Table. 1.
Flowchart and comparison of Methods of PPCT
| Technique | Raw Image | Phase Retrieval | Reconstruction |
|---|---|---|---|
| Direct PPCT | ID/Iin | No | FBP |
| LPR-based PPCT | ID/Iin | Linearized PR | FBP |
| MTFC-GPR-based PPCT | MTFC {ID/Iin} | Generalized PR | FBP |
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