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Chironomidae larvae

 
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Saul



Joined: 31 Jan 2011
Posts: 1598
Location: Naperville, IL USA

PostPosted: Tue Jul 02, 2019 4:13 pm    Post subject: Chironomidae larvae Reply with quote

Nikon D7200, 16 photos, Nikon Optiphot, Nikon BD 20x infinity, Optiphot LED/flash illuminator www.flickr.com/photos/bauras/32786193207/in/photostream/ , Oblique/Polarisation, stacked in PS



Bigger:
https://live.staticflickr.com/65535/48183763731_3bd1fdf894_o.jpg


Last edited by Saul on Mon Mar 23, 2020 1:40 pm; edited 1 time in total
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Smokedaddy



Joined: 07 Oct 2006
Posts: 1685
Location: Phoenix, Arizona

PostPosted: Wed Jul 03, 2019 12:25 am    Post subject: Reply with quote

Nice job Saul.
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CEN



Joined: 23 Aug 2016
Posts: 194
Location: Southern Germany

PostPosted: Thu Jul 04, 2019 9:56 am    Post subject: Reply with quote

Super
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Jacek



Joined: 02 Oct 2011
Posts: 5353
Location: Poland

PostPosted: Thu Jul 04, 2019 12:03 pm    Post subject: Reply with quote

Very nice !
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https://photos.app.goo.gl/MV9IynUtBdaKkVj53
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Saul



Joined: 31 Jan 2011
Posts: 1598
Location: Naperville, IL USA

PostPosted: Thu Jul 04, 2019 5:30 pm    Post subject: Reply with quote

Thank you all for your kind comments !





Bigger:
https://live.staticflickr.com/65535/48200718976_ac87bd3343_o.jpg
https://live.staticflickr.com/65535/48200766592_04fa8f2607_o.jpg
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Saul



Joined: 31 Jan 2011
Posts: 1598
Location: Naperville, IL USA

PostPosted: Mon Mar 23, 2020 1:39 pm    Post subject: Reply with quote

Stereo with Picolay (not the greatest, still playing with this software)



Reversed version

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Smokedaddy



Joined: 07 Oct 2006
Posts: 1685
Location: Phoenix, Arizona

PostPosted: Tue Mar 24, 2020 12:20 pm    Post subject: Reply with quote

I haven't used Picolay for a while but when I did I was happy with the results. I didn't know it was capable of stereo.
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Saul



Joined: 31 Jan 2011
Posts: 1598
Location: Naperville, IL USA

PostPosted: Tue Mar 24, 2020 12:46 pm    Post subject: Reply with quote

Smokedaddy wrote:
I haven't used Picolay for a while but when I did I was happy with the results. I didn't know it was capable of stereo.

Me also. Recently saw somebody's post, decided to try, handled pretty well transparent subjects. Maybe Rik will step in and explain what are best settings/workflow for transparent stuff in Zerene.
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rjlittlefield
Site Admin


Joined: 01 Aug 2006
Posts: 20650
Location: Richland, Washington State, USA

PostPosted: Tue Mar 24, 2020 2:29 pm    Post subject: Reply with quote

These look great!

Quote:
Maybe Rik will step in and explain what are best settings/workflow for transparent stuff in Zerene.

I generally use PMax, because depth map methods are more vulnerable to showing different features in the two images. For a richly-colored images like this I'd probably start with Options > Preferences > PMax Settings > Use All Color Channels In Decisions.

Shifts come either from experience or from the calculations at https://zerenesystems.com/cms/stacker/docs/syntheticstereo#calculating_shift_based_on_viewing_angle, and in either case I'll generally render at a range of shifts and then pick the one that I like the best.

Are there some aspects that you're particularly curious about? Have you tried this stack with Zerene and had trouble with it?

--Rik
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Saul



Joined: 31 Jan 2011
Posts: 1598
Location: Naperville, IL USA

PostPosted: Thu May 21, 2020 4:24 pm    Post subject: Reply with quote

rjlittlefield wrote:
These look great!

Quote:
Maybe Rik will step in and explain what are best settings/workflow for transparent stuff in Zerene.

I generally use PMax, because depth map methods are more vulnerable to showing different features in the two images. For a richly-colored images like this I'd probably start with Options > Preferences > PMax Settings > Use All Color Channels In Decisions.

Shifts come either from experience or from the calculations at https://zerenesystems.com/cms/stacker/docs/syntheticstereo#calculating_shift_based_on_viewing_angle, and in either case I'll generally render at a range of shifts and then pick the one that I like the best.

Are there some aspects that you're particularly curious about? Have you tried this stack with Zerene and had trouble with it?

--Rik


Thanks Rik !
No, this Zerene stereo stack (Chironomidae larvae) was OK, even from the 16 photos only (PMax mostly, with some DMap).



I have problems with salt slides (of course I'm doing some mistake...) :

https://photos.app.goo.gl/BLSgz3zo9zXdehJi6
(sorry for the link, do not know how to upload bigger size gif file)

Settings:




Multilayer 730Mb file, with all stacking versions - PS, Zerene, Picolay
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Saul
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Ken Ramos



Joined: 27 Jul 2006
Posts: 7172
Location: lat=35.4005&lon=-81.9841

PostPosted: Thu May 21, 2020 5:59 pm    Post subject: Reply with quote

Technically over my head but some really nice images Cool
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Robert Berdan



Joined: 18 Oct 2017
Posts: 220
Location: Calgary

PostPosted: Wed May 27, 2020 12:34 pm    Post subject: Nice images Reply with quote

Great images thanks for sharing.
RB
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Marek Mis



Joined: 10 Jul 2010
Posts: 2569
Location: Suwalki, Poland

PostPosted: Mon Jun 01, 2020 5:09 am    Post subject: Reply with quote

Well done Saulius !
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