Showing posts with label high dynamic range. Show all posts
Showing posts with label high dynamic range. Show all posts

Wednesday, August 20, 2008

HDR - Across the Mississippi

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I'm learning how to make high dynamic range or HDR digital photographs. The idea is that you shoot a scene that has a lot of variation between light and dark, take 3, 5 or 7 images with bracketed exposures from very dark to very light and use software to blend them into one hyper-real image that preserves the whole range. Photoshop can do it. However, a program called Photomatix gives you much greater control of the picture merge. Then you can twiddle the details in Photoshop. My thanks to Greg of View From the Tundra, a Minneapolis daily photo blog, for giving me some guidance in this and telling me about Photomatix. Greg posts a lot of great HDR pix and he's an excellent photographer. So, this is an early attempt, showing a railroad bridge over the Mississippi not far south of the Arch. It reminds me of the kind of color and tonal range in old Technicolor movies.

Here's a good, simple tutorial for making HDRs. There's even a discount code to get a break if you buy Photomatix online.

WHAT I NEED:
some down time. Work hours have been just plain stupid lately. Again, I apologize for so few comments on others' blogs. I get seven days relief starting a week from now.


TOMORROW:
Thursday Arch Series in HDR