Euphrosine foliosa µCT-scan
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Image sequence of a reconstructed µCT-scan of Euphrosine foliosa AUDOUIN & MILNE EDWARDS 1833 performed with the following settings [System] Scanner=SkyScan1272 Instrument S/N=15H09112 Software Version=1.1.10 Source Type=HAMAMATSU_L11871_20 Camera Type=XIMEA xiRAY16 Camera Pixel Size (um)=7.4 Camera X/Y Ratio=1.0058 Number Of Files= 482 Number Of Rows= 1092 Number Of Columns= 1632 Partial Width=OFF Image crop origin X=0 Image crop origin Y=0 Camera binning=3x3 Image Rotation=0.01800 Optical Axis (line)= 593 Camera to Source (mm)=174.64085 Object to Source (mm)=62.93450 Source Voltage (kV)= 60 Source Current (µA)= 166 Image Pixel Size (µm)=8.000109 Scaled Image Pixel Size (µm)=8.000109 Image Format=TIFF Depth (bits)=16 Reference Intensity=57000 Exposure (ms)=741 Rotation Step (deg)=0.400 Use 360 Rotation=NO Scanning position=16.028 mm Frame Averaging=ON (6) Random Movement=OFF (15) Flat Field Correction=ON FF updating interval=161 Geometrical Correction=ON Filter=Al 0.25mm Gantry direction=CC Rotation Direction=CC Type of Detector Motion=STEP AND SHOOT Scanning Trajectory=ROUND Number Of Horizontal Offset Positions=1 Number of connected scans=3 Current scan number=1 Number of lines to be reconstructed=732 Study Date and Time=28 Jun 2019 12h:28m:47s Scan duration=0h:44m:47s Maximum vertical TS=5.0 [Reconstruction] Reconstruction Program=NRecon Program Version=Version: 1.7.1.0 Reconstruction engine=InstaRecon Engine version=Version: 2.0.3.7 Reconstruction from batch=No Postalignment=7.00 Connected Reconstruction (parts)=3 Sub-scan post alignment [0]=8.000000 Sub-scan post alignment [1]=7.000000 Sub-scan post alignment [2]=7.000000 Sub-scan scan length [0]=731 Sub-scan scan length [1]=731 Sub-scan scan length [2]=732 Used extra shift in X per scan(micron)= 0.000 -1.262 4.411 Used extra shift in Y per scan(micron)= 0.000 -9.915 -43.932 First Section=175 Last Section=2340 Reconstruction duration per slice (seconds)=0.110048 Total reconstruction time (1463 slices) in seconds=161.000000 Section to Section Step=1 Sections Count=2166 Result File Type=TIF Result File Header Length (bytes)=12 Result Image Width (pixels)=840 Result Image Height (pixels)=656 Pixel Size (um)=8.00011 Reconstruction Angular Range (deg)=192.80 Use 180+=OFF Angular Step (deg)=0.4000 Smoothing=1 Smoothing kernel=2 (Gaussian) Ring Artifact Correction=5 Draw Scales=OFF Object Bigger than FOV=OFF Reconstruction from ROI=ON ROI Top (pixels)=1182 ROI Bottom (pixels)=523 ROI Left (pixels)=420 ROI Right (pixels)=1263 ROI reference length=1632 Filter cutoff relative to Nyquist frequency=100 Filter type=0 Filter type description=Hamming (Alpha=0.54) Undersampling factor=1 Threshold for defect pixel mask (%)=0 Beam Hardening Correction (%)=40 CS Static Rotation (deg)=5.96 Minimum for CS to Image Conversion=0.004763 Maximum for CS to Image Conversion=0.219915 HU Calibration=OFF BMP LUT=0 Cone-beam Angle Horiz.(deg)=11.844029 Cone-beam Angle Vert.(deg)=7.940657 Automatic matching in Z=50 Automatic matching in X/Y=50 Automatic matching in rotation=0.000000 Automatic fusion=1



