STIR_scanner_D690_full_segment.hs

!INTERFILE  :=
!imaging modality := PT
name of data file := STIR_scanner.hs
originating system := GE Discovery 690
!version of keys := STIR4.0
!GENERAL DATA :=
!GENERAL IMAGE DATA :=
!type of data := PET
imagedata byte order := LITTLEENDIAN
!PET STUDY (General) :=
!PET data type := Emission
applied corrections := {None}
!number format := float
!number of bytes per pixel := 4
number of dimensions := 4
matrix axis label [4] := segment
!matrix size [4] := 47
matrix axis label [3] := view
!matrix size [3] := 288
matrix axis label [2] := axial coordinate
!matrix size [2] := { 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,23,22,21,20,19,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1}
matrix axis label [1] := tangential coordinate
!matrix size [1] := 381
minimum ring difference per segment := { -23,-22,-21,-20,-19,-18,-17,-16,-15,-14,-13,-12,-11,-10,-9,-8,-7,-6,-5,-4,-3,-2,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23}
maximum ring difference per segment := { -23,-22,-21,-20,-19,-18,-17,-16,-15,-14,-13,-12,-11,-10,-9,-8,-7,-6,-5,-4,-3,-2,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23}
Scanner parameters:= 
Scanner type := GE Discovery 690
Number of rings                          := 24
Number of detectors per ring             := 576
Inner ring diameter (cm)                 := 81.02
Average depth of interaction (cm)        := 0.94
Distance between rings (cm)              := 0.654
Default bin size (cm)                    := 0.21306
View offset (degrees)                    := -5.021
Maximum number of non-arc-corrected bins := 381
Default number of arc-corrected bins     := 331
Number of TOF time bins :=55
Size of timing bin (ps) :=89
Timing resolution (ps) :=550
Number of blocks per bucket in transaxial direction         := 2
Number of blocks per bucket in axial direction              := 4
Number of crystals per block in axial direction             := 6
Number of crystals per block in transaxial direction        := 9
Number of detector layers                                   := 1
Number of crystals per singles unit in axial direction      := 1
Number of crystals per singles unit in transaxial direction := 1
end scanner parameters:=
effective central bin size (cm) := 0.226074
number of time frames := 1
start vertical bed position (mm) := 0
start horizontal bed position (mm) := 0
!END OF INTERFILE :=