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Friday, July 3, 2015

3D scanning for free!

Great tutorial how to use free programs to recreate real object to 3D model from photos.

https://www.youtube.com/watch?v=D6eqW6yk50k
(by philnolan3d.com)

Software you'll need:
Visual SFM (CUDA version if you use nVidia)
http://ccwu.me/vsfm/

CMVS For Windows
http://www.di.ens.fr/cmvs/

Meshlab
http://meshlab.sourceforge.net/



Published on Jan 6, 2015
3D scanning does not have to require expensive equipment and software. Using photogrammetry techniques you can do quite a bit of scanning for free with just a camera and some free, open-source software. For lighting, a cloudy day is good or for small objects fluorescent lighting also casts very little shadow. You can also try doing it inside a shadow.

--Note: No need to install Visual SFM or CMVS, just extract Visual SFM, then extract CMVS into the same folder.
--The download link for CMVS is on this page, lower right called "Download Zip".https://github.com/pmoulon/CMVS-PMVS In the zip file open "BinariesWIn-Linux / Win64-VS2010" Then copy all the files in there and paste them in the same folder as Visual SFM Of course if you're using WIn32 you'll do that one instead.
--If you press tab and nothing happens all I can say is make sure CMVS is installed as described and check the log window for errors. I don't know any more than that.

---------I've put a lot of work into this tutorial as well as the comments and description text. If you like it please consider leaving a tip on my channel page with the "Support this channel button on the right". Thank you.

Software you'll need:
Visual SFM (CUDA version if you use nVidia)
http://ccwu.me/vsfm/

CMVS For Windows
http://www.di.ens.fr/cmvs/

Meshlab
http://meshlab.sourceforge.net/

Here is the rock in full 3D after cleanup and retopo.
https://skfb.ly/Cxxp

If you'd like to join Sketchfab and display your own models please use my link.
https://skfb.ly/BVJN

If you'd like to use my photos you can get them here (259MB)
https://www.dropbox.com/s/g9rxzs59lt5...

This is the original tutorial I followed which has a ton of information, but I wanted my videos to get right to the point.
http://wedidstuff.heavyimage.com/inde...

Shot with my Galaxy Note 3, edited in HitFilm and Photoshop

See my 3D work at http://philnolan3d.com

1 comment:

  1. Tested In-Depth: Structure Sensor 3D Scanner
    http://www.youtube.com/watch?v=mnOzzbl0Uqw

    ReplyDelete