Some time ago someone wrote about 3d printed reproductions of microscopic elements. But I am not able to find that thread and now I am very interested in that topic, especially the method of scanning the original. I have a query from some friends and I think I could use the same technique for the problem they are asking me.
Does anyone remember anything about this?
Thank you very much
micro scanning
Moderators: rjlittlefield, ChrisR, Chris S., Pau
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Re: micro scanning
If you refer to blepharopsis' desmids models from confocal data, here you have
https://www.photomacrography.net/forum/ ... 52#p279452
https://www.photomacrography.net/forum/ ... 66#p281666
https://www.photomacrography.net/forum/ ... 52#p279452
https://www.photomacrography.net/forum/ ... 66#p281666
Pau
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- Posts: 684
- Joined: Thu Dec 16, 2010 2:49 pm
- Location: Barcelona, more or less
Re: micro scanning
Thank you very much, Paul. I remembered another thread, but the result is the same. What I don't understand yet is the process of creating the 3D. It starts with the volumes that a stack creates (Helicon can export an OBJ I think). Many stacks are made from various points of view and are combined in some way?
Re: micro scanning
Are you referring to photogrammetry?
Here is an article, not from here but doing the same thing you mention: https://gigazine.net/gsc_news/en/202205 ... -meshroom/
Meshroom is the pretty well known free software, Agisoft Metashape & 3DF Zephyr are two that are more commercialized / advanced.
Here is an article, not from here but doing the same thing you mention: https://gigazine.net/gsc_news/en/202205 ... -meshroom/
Meshroom is the pretty well known free software, Agisoft Metashape & 3DF Zephyr are two that are more commercialized / advanced.