High Dynamic Range Imagery

You've probably already seen some very insipring HDR photography out there on the web, as it's not a new technique - in fact the idea goes back to 1850 (!) - but it's become more and more common, especially now when many people have their own digital SLR camera.

I'm quite a keen photographer myself and thought I could share with you how to do a quite simple but in most cases will give you a great result!

Step one - Camera settings

You will need a tripod, or at least balance your camera on a steady surface. In the settings on the camera, set the AEB (auto exposure bracketing) to -2 and +2 (google AEB and your camera brand to find exactly how to). This makes the camera take 3 images when you hit the release button; one with normal exposure, one under- and one overexposed. For best result, choose to take your pictures in RAW rather than JPG. RAW stores much more information.

Step two - Use photomatix

You can download the application from the HDRsoft website. This is where you'll transform your 3 images.

In your navigation bar click HDR - Generate. In your dialogue box choose your 3 images and click OK. You can alter the white balance if you please but I choose to leave it as shot. Converting these images will take a minute so I suggest getting a cup of tea.

Once that's done you'll be looking at something similar to this, which obviously isn't very attractive. Time for the magic!

Step three - Tonemapping


From your navigation bar choose HDR - Tonemapping
Here's where all the fun is, go mad with the sliders but remember, a little goes a long way.... You can really get some amazing results, and after you've come to a good results then you can pull your image into photoshop and play around with adjustment layers and other filters to create stunning pieces of art. These are a few of mine..

Stonehenge



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Great tutorial Torunn !

Only one thing to add, when taking AEB you should be in aperture priority mode. You don't want the camera adjusting the aperture between shots or you'll end up with three pictures with different depths of field that won't match together well.

Thank you for such a detailed explanation and now everything has become much more clear!

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