USAGE
[outputHDR outputBEF] = KO14_rtm('imagename.ext', bfType)

where bfType can be either '-fbf' (fast bilateral filter), '-am' (adaptive manifolds), or '-brute' (brute force).
'ext' is the image file extension: jpg, png, etc.

Example: KO14_rtm('s_Paris07.jpg', '-fbf');

KO14_rtm outputs two files:
imagename-X.hdr: contains the reverse tone mapped hdr image;
imagename-bef-X.png: the computed brightness enhancement function (BEF);

'X' is 'BFB' (for fast bilateral filter), 'AM' (for adaptive manifolds), or 'BRUTE' (for brute force).


