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October 21, 2006
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Welcome to the second edition of O.M.G.W.T.F.H.D.R.B.B.Q.
For those of you who are unfamiliar with HDR, or haven't read the first article in this series, check out [link] to get brought up to speed.

To start with, the first HDR display is being made by Brightside Technologies, for more info on that check out [link]

Most of the tutorial/article links in this edition  are focused on tone mapping. Tone mapping is a term for compressing the data in images to make them display better on low contrast screens/in print. While tone-mapping can be used on non-HDR images, the two usually go hand in hand.

Articles:

[link]
[link] (pdf)
[link]
[link] (not about tone-mapping/HDR exactly, but a lot of the science discussed applies)

[link]


Tutorials (seperated by program used):

Photomatix:

[link]
[link]
[link]

HDRshop:

[link]

easyHDR:

[link]

Artizen HDR:

[link]


Features:

~nyy

:thumb34617729: :thumb33569029:


~petemc




=sullivan1985

:thumb38811233:


Other HDR features on DA:

[link]
[link]

If you've got any comments/suggestions for the next O.M.G.W.T.F.H.D.R.B.B.Q. , feel free to note ~The-Egg

-your friendly neighborhood egg
Add a Comment:
 
:iconcitrusphoto:
how do you make an HDR MONITOR?
isnt hdr hat style of PS-ing that gives images ridiculous depth of field and/or that beer-goggly magical haze?
man i cant imagine trying to game or surf the net if there was that haze all over. My eyeballs might expolde :faint:
Reply
:iconthe-egg:
HDR can apply to both 3D and photos. :)
[link] has a basic definition of how it works on the photography end. essentially our eyes can see a far higher contrast ratio (50000:1) than normal monitors can support (500-1500:1). there's a good article about contrast ratio here: [link]
When people want an HDR image to display on a normal monitor, many of them use a technique called tone mapping to compress the shadows/highlights. that's what causes the effect you're talking about :)
HDR is already in use in gaming, Oblivion for example made great use of it to create more natural looking lighting. there's a good article about it here: [link]
hope that helps :D
Reply
:iconcitrusphoto:
the was an extremely comprehensive answer.
thank you muchly
Reply
:iconcedz:
~CedZ Oct 26, 2006  Professional Photographer
woww.....
Reply
:iconhellhuff:
HDR is a great idea, I keep meaning to try my hand at it, maybe I'll do it now that I have a few articles to go by, thanks :)
Reply
:iconsabie:
Mood: Joy ~sabie Oct 23, 2006   Photographer
Nice one *The-Egg ... Will be waiting for number 3 :D
Reply
:iconpetemc:
~petemc Oct 23, 2006   Photographer
Thanks for the feature :) I'll have a read of those tutorials and see whats what. Always good to pick up some tips.
Reply
:iconrchitkara:
great article :D
Reply
:iconavarya:
~Avarya Oct 22, 2006   Photographer
Interesting. :)
Reply
:iconbellchild:
`bellchild Oct 22, 2006  Hobbyist Photographer
Nice, hun. Informative article. :)

<3
Reply
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