HDR (High Dynamic Range) Photography Resources
by Judy Howle - DigitalPhotographyClass.net

HDR Image
Surfside Beach Pier by Ellen Yeates© 2010

HDR photography is a method used to produce images that try to recreate what the eye sees in a scene that has a wide dynamic range of light to dark tones that cannot be captured by today's cameras in one image.  Even though the latest camera models do a great job capturing evenly lit scenes, there is still much room for improvement in high-contrast scenes. If you take many landscape or other high-contrast photos, you will immediately realize that you cannot capture very light and very dark tones in one image. You must expose for highlights or shadows at the expense of the other tone.  HDR is a method of combining multiple exposures with software programs to produce an image which captures nearly the whole dynamic range of light to dark tones. Dedicated HDR software or Photoshop combines parts of each image that are properly exposed and produces a composite 32 bit image with a wider dynamic range, often with stunning results. They can be fairly realistic or overly dramatic "fantasy images" depending on how you process them and software used.

To take photos for HDR, you set the Auto Exposure Bracketing to take three or more shots with one press of the shutter at -2, 0, +2 exposure values for most scenes. (See your manual for instructions on setting this.) You can take more than 3 exposures if desired using different settings for the others. You could take 5 exposures 1 stop apart. The 3 or more photos are combined in Photoshop or HDR software to produce a 32 bit HDR image. Then you apply Tone Mapping to adjust the image to your liking.

Below is a listing of HDR software, both free and commercial versions.  Photoshop (CS2 and later) also produces HDR images but is much less effective than dedicated programs at tone mapping. 

I have listed some very good tutorials for Photoshop and for Photomatix Pro, one of the best HDR applications available.  Photomatix comes as a stand-alone program, a Photoshop tone mapping plugin which is used after you combine the chosen images in Photoshop, and the Pro Plus version which includes the stand-alone and plugin. There is also a free Lightroom plugin now bundled with the Pro and Pro Plus versions which exports your chosen images into Photomatix in tif format and is very handy.

NEWS: Nik Software is working on a new HDR application. No date on when it will be released. They have shown some sneak peaks in webinars.

Oleoneo Photo Engine is in the 2nd Beta now and you can download and try it. Link below.

HDR PhotoStudio is now revamped and called HDR Expose. Link below.

Best Free HDR Software Programs
This site lists several free applications with reviews. They are listed below.

Qtpfsgui
Essential HDR Community Edition
Picturenaut

FDRTools Basic

Commercial HDR Programs
Photomatix
Standalone and Photoshop Plugin available!  
Photomatix Tutorial

Photomatix Lightroom Plugin Export from Lightroom to Photomatix Pro

Oloneo Photo Engine New HDR application in Beta testing with many great features. It not only offers an almost unlimited control over exposure and lighting but also provides a new level of creativity in digital photography

HDR Expose
-
billed as "the only HDR software available that features accurate color, full color gamut and HDR editing capability"


HDR Darkroom
Billed as: the first all-in-one HDR software to achieve both photo-realistic HDR photography and surreal HDR photography easily using two patented innovative Local Tone Mapping technologies.
Tutorial for HDR Darkroom


Dynamic Photo HDR Next generation of High Dynamic Range Photo software with Pin Warping, Anti-Ghosting and Color Matching. And it is not only for HDR!

HDR Max

FDRTools Advanced

HDR-like images can be created from one image with these programs
(They can also be created using some of the HDR programs listed above!)
Topaz Adjust
Contrast Master

Tutorials and Resources

Great article on bracketing, number of exposures for HDR from beforethecoffee
One of the best HDR tutorials from stuckincustoms.com
Tutorial from photoshopcafe.com
Many good video tutorials from PhotoWalkPro on HDR and pseudo-HDR
Tutorials from Outback Photo
Wikipedia HDR resource
Great article by Jim Austin M.A., A.C.E.
HDR 2-part videos by Ben Wilmore
PopPhoto.com tutorial for Photoshop and Photomatix

Vanila Days Tutorial Guide for Photomatix from Pete Carr, author of HDR Photography Photo Workshop

An HDR Primer; High Dynamic Range Photography For Those Who “Want It All!” (Shutterbug magazine)
HDR for the Landscape by Rob Sheppard (Outdoor Photographer)
6 Tips for great HDR photography
HDR tutorial using Photoshop CS3 by Colin Smith for Creative Pro
Comparison of HDR Software (out of date but good info) See also HDR and Tonemapping with screen shots
Markus Linke's Tutorial using Photomatix and Photoshop with plugins
Landscape HDR Tutorial by Royce Howland
Article on FDRTools Advanced from popphoto.com
5 HDR Tutorials dealing with photography, Photoshop, Photomatix, workflow
Tutorial using CS4 and Photomatix 3.1
Tutorial on HDR Bracketing
Good article on Photomatix and Photoshop processing from The Light's Right
Nice Workflow tutorial using a waterfall image in Photomatix and post-processing in Photoshop
HDR Tutorial using Photomatix by dan norcott
HDR Tutorial using Photomatix by Markus Urban at abduzeedo.com
Good article on Bracketing
John Paul Caponigro HDR articles and Movie
HDR Tutorials Roundup
Tutorial: Using Photomatix Pro in Lightroom
HDR Pro in Photoshop CS5 video tutorial on Adobe TV
HDR Pro tutorial from photoshopsupport.com
HDR Pro video tutorial from Deke McClelland

HDR Pro video tutorial from Adobe TV by Jan Kabili (good info, starts in Bridge and Camera Raw)
See her other tutorial for creating a surreal look and "ghost" removal

HDR Pro video tutorial by Colin Smith on Adobe TV and also one on HDR Toning
HDR Pro and theTone Mapping function in CS5 by Julianne Kost
Free (as of May) NAPP demos of HDR Pro and Tone Mapping videos (and other CS5 features)

HDR Software Yahoo Group
http://tech.groups.yahoo.com/group/HDR_Software/

Flickr HDR Group
http://www.flickr.com/groups/qualityhdr/ Check here to view some good examples

Blogs on HDR
Listing of HDR Blogs
Daily HDR Photos at Hidyn Gems Blog
Modern HDR Photography

Recommended Books and Video on HDR

DVD
HDR (High Dynamic Range) Photography Made Easy
by Tony Sweet, fine art photographer, using Photomatix software

"...simplifies the steps of fine-tuning exposures in capture, merging with HDR software, and tone mapping the final image. Ten compositions with a range of tonal challenges are set up, captured, and processed. The program covers traditional, Pseudo HDR, and double-image processing."

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