Difference between revisions of "How to create 3D models from photos"
Jump to navigation
Jump to search
Nicholas w (talk | contribs) (Created page with "Photogrammetry software - [https://github.com/alicevision/meshroom meshroom]. Requires a windows PC and a nvidia GPU (though it does not do much work). Take 10-30 photos (an...") |
Nicholas w (talk | contribs) (→links) |
||
| (11 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
| − | Photogrammetry software - [https:// | + | Photogrammetry software - [https://alicevision.org/#meshroom meshroom]. Requires a windows PC and a nvidia GPU (though it does not do much work). |
Take 10-30 photos (an art, worth understanding), get a 3d model. Your computer might take 30seconds to 2 minutes per image. So 30 images will take 15min to 1+ hours, but easily longer or might fail. | Take 10-30 photos (an art, worth understanding), get a 3d model. Your computer might take 30seconds to 2 minutes per image. So 30 images will take 15min to 1+ hours, but easily longer or might fail. | ||
| Line 6: | Line 6: | ||
[[File:Test photogrametry image with new 3d design.png|thumb|Using photogrammetry we can see there is a problem with the design]] | [[File:Test photogrametry image with new 3d design.png|thumb|Using photogrammetry we can see there is a problem with the design]] | ||
| + | |||
| + | [[File:3d printed dinosaur from photogrametry.png|thumb|right|3d printed dinosaur from photogrametry - printed on the resin D7. The dino is woolen, and the photogrammetry software has been able to map the texture of the wool!]] | ||
| + | |||
| + | |||
| + | |||
| + | ===links=== | ||
| + | * [https://groups.google.com/g/alicevision google group on meshroom / alice vision] | ||
| + | * [https://alicevision.org/#meshroom meshroom latest download] | ||
| + | * [https://readthedocs.org/projects/meshroom-manual/downloads/pdf/latest/ meshroom manual] | ||
| + | * [https://github.com/alicevision/meshroom/wiki/Reconstruction-parameters meshroom improving results/performance] | ||
| + | * [https://sketchfab.com/blogs/community/guerrilla-photogrammetry-in-london/ good article by a photogrametry guy] | ||
| + | * [https://meshroom-manual.readthedocs.io/en/latest/more/view-edit/view-edit.html how to manipulate data in blender (cameras, points and geometry)] | ||
| + | * [https://blender-addon-photogrammetry-importer.readthedocs.io/en/latest/import.html import cameras into blender] | ||
| + | * [https://github.com/awesome-photogrammetry/awesome-photogrammetry#photogrammetric-software awesome list of softwares] | ||
| + | |||
| + | ===Other software=== | ||
| + | * [https://www.capturingreality.com/Products Reality capture] $179 / £xxxx | ||
| + | * [https://www.agisoft.com/buy/online-store/ metashape] $20 / £xxxx | ||
| + | * [https://www.autodesk.co.uk/products/recap/overview?plc=RECAP&term=1-YEAR&support=ADVANCED&quantity=1#internal-link-buy autodesk recap] $40/m and up | ||
| + | |||
| + | It seems that meshroom is slower, and possibly the results are noisier, but it puts up a fair fight against the competition. | ||
Latest revision as of 18:37, 12 March 2021
Photogrammetry software - meshroom. Requires a windows PC and a nvidia GPU (though it does not do much work).
Take 10-30 photos (an art, worth understanding), get a 3d model. Your computer might take 30seconds to 2 minutes per image. So 30 images will take 15min to 1+ hours, but easily longer or might fail.
You can use the model to test your lasercut / CNC DIY ideas against reality.
links
- google group on meshroom / alice vision
- meshroom latest download
- meshroom manual
- meshroom improving results/performance
- good article by a photogrametry guy
- how to manipulate data in blender (cameras, points and geometry)
- import cameras into blender
- awesome list of softwares
Other software
- Reality capture $179 / £xxxx
- metashape $20 / £xxxx
- autodesk recap $40/m and up
It seems that meshroom is slower, and possibly the results are noisier, but it puts up a fair fight against the competition.
