command line softwares for 3D image processing in pool server@BL20XU

How to Install command line softwares into PCs (Last update :2024.07.17)

Windows (Japanese, English)

Linux,Mac (Japanese, English)

Command list

Reconstruction
reconst	reconstruct a CT image
srec_cuda	reconstruct and normalize all CT images
vconv	split vertical scan CT data
4d.sh	split 4D scan CT data
XRD
xrdconv	prepare data for xrdPrep using single shot XRD image
xrdNano	make 1D XRD pattern data from 180 degrees scan images
xrdPrep	make 1D xrd pattern data from rotation+scanning data
xrdCTAll	reconstruct xrdCT slice images
3D image processing
bevm.sh	view 3D image of the sample (volume rendering)
viewObj	view 3D distribution of objects
viewhole	view 3D distribution of holes
propObj	analyze properties of objects
propHole	analyze properties of holes
Etc.
imgs2tif	convert img files into tif files

reconst - reconstruct a CT image

Usage: reconst L1 [C1] [pixelsize] [offset] [options]
L1 : slice number for reconstruction
C1(Optional) : rotation center for L1
pixelsize(Optional) : pixel size of detector
offset(Optional) : offset angle for reconstraction
options(Optional) :
　-o : offset CT reconstruction
　-c (delta) : reconstruct 10 images changing value of rotation center (default delta=1)
　-t : direct image correction for local tomography
　-l (number) : long material correction (replace specified number of images around 0 and 180 degrees to direct image)(default number=100)
　-r (number) : long material correction (replace specified number of images around 90 and 270 degrees to direct image)(default number=100)
　-a : correction for rotation axis
　-k : keep files replaced (-t, -l and -r)

srec_cuda - reconstruct and normalize all CT images

Usage: srec_cuda L1 C1 L2 L2 pixelsize bit [offset] [LACmin LACmax] [options]
L1 : first slice number for reconstruction
C1 : rotation center for L1
L2 : last slice number for reconstruction
C2 : rotation center for L2
pixelsize : pixel size of detector
bit : bit per pixel for normalized images
offset(Optional) : offset angle for reconstraction
LACmin LACmax(Optional) : range of the linear attenuation coefficient in the images
options(Optional) :
　-o : offset CT reconstruction
　-t : direct image correction for local tomography
　-l (number) : long material correction (replace specified number of images around 0 and 180 degrees to direct image)(default number=100)
　-r (number) : long material correction (replace specified number of images around 90 and 270 degrees to direct image)(default number=100)
　-a : correction for rotation axis
　-k : keep files replaced (-t, -l and -r)

Examples:
　srec_cuda 0 1020 2047 1020 0.5 8 (reconstruct 0 to 2047 layers with rotation center = 1020 )
　srec_cuda 0 1999 2048 1999 0.5 8 -o -l 200 (reconstruct offset CT data with replacing 200 images around 0 and 180 degrees to i0 images )
　srec_cuda 0 1999 2048 1999 0.5 8 0 -40 50 -o -l 200 (reconstruct offset CT data with replacing 200 images around 0 and 180 degrees to i0 images, and normalize from -40 cm^-1 to 50 cm^-1 )