Don Holeman wrote:

> I haven't tried enfuse but this image was tone mapped in PS CS2:
> 
> http://holeman.org/images/panoramas/lyman%201000h.jpg

Well, I don't think the total dynamic range of this subject is high 
enough to be a real challenge for any (but the worst) tonemapping 
algorithms. A standard sunlit scene should be no problem for any decent 
DSLR as it was no problem for analog slide film in former times. At 
least not as long as the shadows are allowed to be dark black.

If you want a real challenge for your tonemapper get the lamp example 
from my page: http://erik-krause.de/blending/lamp.zip and try to produce 
a similar result like on http://wiki.panotools.org/Image:Lamp_enfuse.jpg

No, this doesn't look naturally. It's 17 f-stops dynamic range. No human 
eye can perceive this in reality. It's just a challenge to show the 
entire dynamic range without reversed gradients and with least halos.

-- 
Erik Krause
http://www.erik-krause.de

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