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Focus in Blue
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Focus in Blue

by Pat Sampson

Gallery: FloraPosted October 21, 20071,762 views21 comments
Denver Botanic Gardens, yesterday afternoon before last night's snow.

Canon 40D
Canon 180mm w 1.4 tc
ISO 100
f/5.0
1/250

RAW, tripod, Lightroom, CS3, Noise Ninja for sharpening only, Helicon Focus on 10 images, uncropped, Macbook Pro 15

This is my first attempt at using Helicon Focus on a floral subject. Comments and suggestions welcome.

Comments

21 comments
Comment posted by Catherine Reilly on October 22, 2007 at 4:22 AM
Very striking image, Pat! Nice capture of the blue. And the yellow stamens really pop.
What is helicon focus??
Registered on August 16, 2006, 603 Posts, 9192 Comments
Comment posted by Mike Moats on October 22, 2007 at 7:36 AM
Hey Pat, nice comp and great color. :toast:
Registered on October 20, 2004, 892 Posts, 6324 Comments
Comment posted by Kah Kit Yoong on October 22, 2007 at 10:32 AM
Nice rendering of those colours & flawless technique.
Registered on September 27, 2006, 636 Posts, 10682 Comments
Comment posted by Ed Lowe on October 22, 2007 at 7:51 PM
Superbly crafted image, Pat. I love the combination of warm and cool colors of the flower along with the clarity. BTW how do you like the Helicon Focus?

Ed
Registered on February 7, 2004, 414 Posts, 7115 Comments
Comment posted by Pat Sampson on October 22, 2007 at 8:11 PM
Thanks for the comments you all. I appreciate them.

Catherine,

Helicon Focus is a program offered by HeliconSoft that allows the user to increase dof in an image by taking a series of images of the same subject but at different focal planes and then loading them into the application where they are processed to create a composite image comprised of the in focus portions of the individual images. For instance, suppose I want to do a macro of a flower's center. Even if I set the f stop to 20, I probably won't be able to get the entire subject in focus. Plus, if there's much wind or low light I may not be able to get a clear exposure. With Helicon Focus, I'd pick a shutter speed that got me the shot I wanted but I'd take multiple exposures at different focal planes to capture everything I want in dof. I'd then load those images into Helicon Focus and create a composite image. It's a software solution to what would normally be a hardware problem. If you're interested in looking at there products the home page is WWW.heliconsoft.com.

In the image above I used nine or ten images, taken from a tripod over about a 30 second period. There was enough wind that I ended up with some artifacts (mostly blurred portions of the image) that I needed to clone out of the composite. Ideally, I think you'd use the software on images where there was no movement during the session. Although, since I don't know much about the software at this point, I'd be curious to see what happens if I had, say a bee, flying through the space. Would I get multiple bees in the final composite? I don't know.
Registered on May 19, 2007, 953 Posts, 15989 Comments
Comment posted by Bill Fach on October 22, 2007 at 9:37 PM
Pat: Far and away my favorite image of yours to date. 2+ thumbs up! >=))>
Registered on November 1, 2003, 1805 Posts, 26981 Comments
Comment posted by Pat Sampson on October 22, 2007 at 10:34 PM
Ed,

Sorry I missed your question. I think you must have been entering it while I was responding to Catherine. So far, and I've only had it over last weekend, I'm very pleased with the Helicon Focus product. I'd say that the user interface is very intuitive and based on my limited experience with it, it works the way I would want.

I have no idea at this point as to how much control if offers. How does the basic algorithm work? Does the order of image processing affect the final result? How is brightness handled when it varies between images - say a cloud passes over? How are anomalies in the shot defined and addressed? - the bee example above. I think it will be a lot of fun trying to figure this stuff out.

Pat

Registered on May 19, 2007, 953 Posts, 15989 Comments
Comment posted by Mary Christopher S on October 23, 2007 at 12:38 AM
Pat,
Great comp and color! Love the detail in the center as well. :toast:
Registered on May 21, 2007, 398 Posts, 2605 Comments
Comment posted by Catherine Reilly on October 23, 2007 at 4:05 AM
thanks, Pat. helicon focus sounds very useful. I'll be interested to see their website. Between that, CS3 and Flaming Pear, it's hard to figure out what you CAN'T do these days. Love it!
Registered on August 16, 2006, 603 Posts, 9192 Comments
Comment posted by Larry Lynch on October 23, 2007 at 8:30 AM
Pat, beautifully done. Excellent work.
Registered on September 16, 2006, 773 Posts, 9940 Comments
Comment posted by Toni Lankerd on October 23, 2007 at 10:42 AM
Well done, Pat...I agree with Bill..one of my favorites, too! :smile:
Registered on January 3, 2005, 360 Posts, 4004 Comments
Comment posted by May Haga on October 23, 2007 at 12:38 PM
Beautiful presentation Pat, nice detail on the petals. Sorry about the snow hope you get it melted before the ball game.
May
Registered on February 22, 2007, 714 Posts, 8470 Comments
Comment posted by Philip Southard on October 24, 2007 at 6:27 PM
Lovely image Pat. A real pleasure to view. :cool:
Registered on July 15, 2007, 258 Posts, 3892 Comments
Comment posted by Guy Rogers on October 25, 2007 at 1:22 PM
Hello Pat a very bold and striking image love the colour and comp nice one. :wavey:
Registered on January 16, 2007, 450 Posts, 995 Comments
Comment posted by Giuseppe Guadagno on October 25, 2007 at 1:27 PM
Pat, my eyes have a stark feeling of depth and tridimensionality probably for the distance of the bottom from the top with all in focus, but also for the light, I think. Anyway, a beautiful, impressive image.
Pat, I tried Helicon Focus but I was not so bravo as you was. So now I prefer to take two o three shots exposing fore, centre, back and then merge them with the levels in PS.
Cheers.
Registered on February 3, 2007, 827 Posts, 5052 Comments
Comment posted by Nate Chappell on October 29, 2007 at 11:40 AM
Congrats on the pick Pat, beautiful shot. :toast:
Registered on February 1, 2006, 1158 Posts, 19528 Comments
Comment posted by Carol Hyman on October 29, 2007 at 12:17 PM
Beautiful lighting and colors, Pat.

Congratulations on the EP.

Carol
Registered on January 18, 2007, 597 Posts, 8062 Comments
Comment posted by Catherine Reilly on October 29, 2007 at 5:23 PM
Way to go, Pat! Congrats on the EP for this great image! :toast:
Registered on August 16, 2006, 603 Posts, 9192 Comments
Comment posted by Larry Lynch on October 29, 2007 at 8:16 PM
Congrats Pat. Well deserved.
Registered on September 16, 2006, 773 Posts, 9940 Comments
Comment posted by Gary Gulash on October 30, 2007 at 10:47 PM
Beautiful shot Pat. I'm very impressed by the dof you delivered here with Helicon, thanks for the explanations. Congratulations on pick of the week. :toast:
Registered on January 28, 2005, 879 Posts, 12098 Comments
Comment posted by Peter Conway on March 29, 2008 at 11:39 PM
Pat,

I just saw this. It is beautiful! WOW. Congratulations on a great image.

Peter
Registered on June 25, 2007, 347 Posts, 3913 Comments