woj68
DIS Veteran
- Joined
- Jul 19, 2005
- Messages
- 836
Basically, you are taking 3 (or more) pictures with a camera on a tripod. You use something called exposure bracketing which means you'll take a photo at the correct exposure, and 1 or more above and below the correct exposure.
Special software, in this case Photomatix, takes those multiple photos and merges them together and attempts to increase the range of colors/shading/etc in the picture - the 'Dynamic Range' part of it. The effect appears are more of a range of colors/shades/etc.
It's recommended that you use the "AEB" setting on your dSLR for the three exposures. Set the exposure to "-2, 0, +2". That way you'll get three very different shots to use when you merge the three together for your one HDR photo.
Hope this helps.