Listing 1.
Sample input parameter file used to configure a reconstruction with FreeCT_wFBP. Comments begin with a “%” and are ignored when parsed. Note the scanner geometry is defined in the separate file “DefinitionAS.scanner.”
| % Input PRM file for reconstructing Phi + Z flying focal spot. |
| % scan acquired on a Definition AS. Units are millimeters unless otherwise |
| % specified. |
| RawDataDir:/home/user/Study_Data/WFBP/raw_data/ |
| RawDataFile:a_ffs.IMA |
| Nrows:64 |
| CollSlicewidth:0.6 |
| Start Pos:895.5% Smallest possible value: 750.0 |
| End Pos:895.4% Largest possible value: 920.2 |
| SliceThickness:0.6 |
| TableFeed:19.2%mm/rotation |
| AcqFOV:500.0 |
| Recon FOV:220.0 |
| ReconKernel:3 |
| Readings:51 600 |
| Xorigin:0.0 |
| Yorigin:0.0 |
| Zffs:1 |
| Phiffs:1 |
| Scanner:DefinitionAS.scanner |
| FileType:3 |
| FileSubType:1 |
| RawOffset:522 960% bytes |
| Nx:512 |
| Ny:512 |