Archive for the 'HDR' Category

HDR - Using The Dynamic Photo HDR Program

Tuesday, November 4th, 2008

Here, I have five images exposed for HDR. That means one properly exposed image and one to two over- and under-exposed images. The images are of a tree showing off its fall foliage.

Open the Dynamic Photo HDR program. You can get a free trial version on their web site.
Go to the File menu and bring [...]

Correcting Halo in HDR

Saturday, September 6th, 2008

Here’s an image of a lighthouse that I took using 5 exposures. I put the 5 images into Photomatix for processing. I liked the way the final process came out except for the halo effect in the sky. I’ve discovered that when the sky is a sold blue this happens.

I find it hard to [...]

HDR Color to HDR Black & White

Monday, August 25th, 2008

HDR images can look really good if they’re done right. Some HDR images look great when they’re converted to black and white. I don’t think it works for all HDR images so you’ll have to experiment. Experimenting can be a lot of fun.
Here’s an example of the Croton Dam in Westchester, NY. Some people I [...]

HDR - Tone Mapping vs. Details Enhancer

Monday, August 18th, 2008

Here I have the five images I’m going to put into Photomatix:

Here are the images blended together in Photomatix before processing. First I’ll click on Tone Mapping which will open up the processing box. Here you can choose between the tone compressor and the details enhancer.

Here I picked the Details Enhancer for my first example. [...]

HDR and the Purple Fringe

Wednesday, July 30th, 2008

Have you noticed that after you process an HDR image you get a purple fringe around parts of your image? Sometimes it’s more noticeable than other times, but either way it’s annoying.
Well, there’s no reason to be annoyed anymore, thanks to a Photoshop action called the Purple Fringe Killer. I found this action for [...]