flat2nii - tpcclib 0.8.1 © 2025 by Turku PET Centre

Create a 4D PET image file in NIfTI 1S format, with contents from
the 32-bit float values in flat binary file.
Flat file must contain the pixel values in order t>z>y>x.
 
Usage: flat2nii [Options] flatfile xdim ydim zdim tdim imagefile
 
Options:
 -pxlsize=<x,y,z>
     Pixel sizes in x, y, and z dimensions in mm; by default 1 mm each.
 -h, --help
     Display usage information on standard output and exit.
 -v, --version
     Display version and compile information on standard output and exit.
 -d[n], --debug[=n], --verbose[=n]
     Set the level (n) of debugging messages and listings.
 -q, --quiet
     Suppress displaying normal results on standard output.
 -s, --silent
     Suppress displaying anything except errors.
 
Examples:
     flat2nii -pxlsize=2.5,2.5,3.0 data.bin 128 128 63 25 output
 
See also: img2flat, tac2nii, nii_ehdr, img2tif, simboxes, simcirc, pxl2mask
 
Keywords: image, NIfTI, simulation, software testing