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View Full Version : all this talk of Photoshop CS3 and Photomerge...


Rudi
06-10-200710th June 2007, 06:18 AM
... got me to try it out! :D

I don't shoot too many panoramas, but you might remember that I did a few back in January, while in the middle of a comet hunt (comet McNaught had already set). In the past, I used several different panorama programs to get what I wanted. Never spent too much money on one, since panoramas are not that important to me, and I always had the choice to do one manually with Photoshop (CS and CS2 back in the day :)).

Seeing that I recently acquired CS3, and that I've heard nothing but good things about how it handles panoramas, I decided to dig out my old RAW files and try it. Now... I did NOTHING to these files before Photomerge. I just selected the RAWs in Bridge, and then clicked on the Photomerge command, and voila!

This one was a simple stitch of three 5D RAWs:
http://rudiphoto.zenfolio.com/img/v0/p714739591.jpg

... but it was this one that blew me out of the water! It is a stitch of 14 5D RAW files (shot in vertical orientation). Again, all I did was select them in Bridge and let the software do its thing. The finished panorama, after cropping off the edges, ends up being 29729 x 4283 pixels, or a 127 megapixel image!
http://rudiphoto.zenfolio.com/img/v0/p708226645.jpg

One more thing - the full-res files look as good as these resized Web images! And I did not even bother to prepare anything - in the past I converted the RAWs so that the colour temp and everything matched before the stitch... I didn't bother this time, since I wanted to give CS3 a real test. Perfect? No... but if I actually set out to go and shoot a panorama properly, you bet they would be! :)

MiriamJ
06-10-200710th June 2007, 06:36 AM
Nice! I tried manually lining up 3 hand-held frames, then used Photoshop CS3. Photoshop didn't do any better than I did, but it didn't a worse job either, and it only took seconds rather than about an hour of fiddling.

Ron Lacey
06-10-200710th June 2007, 06:45 AM
Told ya so :)

Ron

Rudi
06-10-200710th June 2007, 06:48 AM
Yes, you did, Ron! :D Still, the 14-RAW-stitch from a 5D, with no preparation prior to stitching (or shooting, for that matter! rolleyes;)... well... that was more than impressive!

David Cramer
06-10-200710th June 2007, 07:39 AM
If you have enough RAM, PS3 does wonders with large panos. I just completed a 2 foot by 10 foot pano, using 15 vertical D2x images, and PS3 handled it well.

Jonathan
06-10-200710th June 2007, 08:45 AM
What large pano's and no original link to larger image oh me oh my:arghh:

:biggrin: Good to hear Rudi and David

Desert Rat
06-10-200710th June 2007, 09:33 AM
don't have CS3 yet, but keep hearing it is better than the CS2 version of photo merge.. I think iwill stick with my 3rd party stuff for now though..
BTW Rudi these look pretty good, but would really like to see bigger versions???