DOI: 10.5281/zenodo.5205841
title: Euphrosine foliosa µCT-scan

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