For this review of HDR
software I have chosen PS CS5, Photomatix Pro, Nik HDR Efix
Pro, and HDR Darkroom. At this time these seem to be a
reasonable sampling of top HDR software. These are also available as
stand-alone software, or as PS CS5 plug-ins. My tests are neither
all conclusive, nor perfect in their scope. Far from it. Suffice to
say I was impressed with every single one. HDR has come a long ways
in the last two-three years! All of these programs are available on
a trial basis and I strongly suggest you give each a try.
The camera I used was the
Nikon D7000, noted for its extreme dynamic range at base ISO (ISO
100, really 84, which I used). The lens was a Nikon 10-24mm super
wide angle. The sample photos were taken at 10mm, aperture
priority of f5.6, and shutter speeds of 2, 8, and 32 seconds. A
solid tripod and Kirk ballhead was used. Shutter delay of 2 seconds
was done with each exposure. This was no easy task with 20-30 other
photographers milling around in Antelope Canyon.
1- Photoshop PS CS5 was the
slowest of the group. Although it is free with PS CS5 (and is
greatly improved over PS CS4) I had some problems getting it to do
what I wanted. It's strengths are de-ghosting and alignment -
especially if shooting hand held bursts. It's weakness was
tone mapping. I never really conquered this to my satisfaction.
2- The second candidate was
Photomatix Pro (including the PS CS5 plug-in). I was very pleased
with its speed as well as its natural rendition when properly
tweaked. I was able to make my HDR images look very natural. A real
plus for me. When saving the file I noticed it was an 8 bit file in
aRGB color space. As I usually work in Adobe RGB or Pro photo
RGB this is a very nice feature. It's noise reduction feature worked
nice, but I used it at its very lowest setting (and only for the
underexposed file - an excellent option). Quite frankly, I was
amazed how well it handled my three exposures. VERY little shadow
noise! Excellent resolution. The product is extremely user friendly
with many, many user options. I really liked this. The preview was
in real-time and enabled me to tweak to my hearts content.
3- The 3rd piece of HDR
software was the Nik HDR Exif Pro. This was faster than Adobe PS
CS5, but a little slower than Photomatix - possibly because it
seemed to be working in 16 bit and its finished product was a 16 bit
sRGB file. As a result, the result looked a little hot on my
monitor. I also noticed that it failed to pick up the color nuances
that Photomatix displayed. I wasn't able to totally eliminate this,
but I came close. The results were exciting and snappy - which might
work excellent for some subjects. A special feature of this program
was its use of control points. Each control point could be sized and
tweaked as to brightness, contrast, etc. This was very impressive.
Exif Pro is very user friendly and took little time to figure out.
The preview was also in real-time. An excellent choice for those who
like a little more snap in their HDR - again probably due to the
sRGB color space.
4- The last choice was the HDR
Photo Pro. I had read very little about this program, but boy was I
surprised. A few pluses, but more minuses. For starters, the folder
to browse your photos, simply showed thumbnails. No details. Yikes.
So I tried for "details". No luck. To see the file details, you
needed to click on it . . . and wait for it to open! Talk about a
time waster! In short, this appears to be a major flaw. Yes, the
program works. Yes it produces an expectable final product. And yes
it goes to the bottom of the pile. Sorry.
My conclusion and ranking:
#1 - Photomatix Pro
#2 - HDR Exif Pro
#3 - PS CS5
#4 - HDR Photo Pro
Sample photo. Please note that I choose not to display the full
image at 100% because I have had dozens of my internet photos
stolen. Instead I have displayed a small 100% crop from my best
result, the Photomax Pro. Please click on the image to see a larger
version. I strongly suggest you do your own test. My favorite is
Photomatix Pro. Please note, although these examples were originally
aRGB, when converting them to web viewing they are now sRGB. They
will, therefore, look a little more dynamic - some would say
"unreal". Please click on
image to enlarge.