When I showed the HDR images on the screen, the full images were too dark, although the lumiance range is large (display in histogram on pfsview). So I have tried the
Dispaly Adaptive TMO (pfstmo_mantiuk08) like follows:
pfsinexr 507.exr | pfstmo_mantiuk08 -d g=2.2:l=6000:b=0.5:k=0.01:a=50 | pfsoutexr 507_out.exr
The processed hdr image was also very dark when it is showed on the HDR display. Then I used pfsview to check its lumiance range, found that the lumiance range is smaller
than the initial. The section which is lager than zero on the histogram disappeared.
Could anyone help me to solve the problem or give me some suggestions?
Thank you very much!