Detector file format

!filetype    det
!fileversion <yyyymmdd>
!filedate    <dow> <mmm> <dd> <hh>:<mm>:<ss> <yyyy> 
!detector    <det-name>
!shape       <shape> 
!position    <x,y,z> 
!size        <dx,dy,dz> 
!steps       <nx,ny,nz> 
!material    <material-name> 

• <det-name> specifies a unique detector name. At present only one detector per file is allowed.
  
• <shape> specifies the geometrical shape. At present only cuboid is supported.
  
• <position> specifies the centre coordinates (in mm) in the CT system.
  
• <size> specifies the extensions in x-, y-, and z-direction, respectively (in mm).
  
• <steps> specifies the number of "micro-voxels" into which a detector is subdivided in x-, y-, and z-direction, respectively, for signal calculation.
  
• <material> specifies the detector material. Note that an efficiency as well as a dE/dx table must exist for this material when the detector signal shall be calculated.