Windowed Fourier transform for fringe pattern analysis (with GUI): imwritescale(f,name) - File Exchange

Code covered by the BSD License

from Windowed Fourier transform for fringe pattern analysis (with GUI) by Qian Kemao
To process fringe patterns (GUI version).

imwritescale(f,name)
function imwritescale(f,name) vmin=min(min(f));vmax=max(max(f)); g=(f-vmin)*255/(vmax-vmin); imwrite(uint8(g),name,'quality',100);