Digital Fabrication Studio 0.3 3D Scanning
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This document discusses 3D scanning tools and processes. It provides examples of 3D scanning including how Radiohead's "House of Cards" music video was created using 3D scanning without cameras or lights. It also discusses the Smithsonian scanning its collection of objects. The document reviews hardware scanning tools ranging from expensive to inexpensive DIY options. It also examines software like 123D Catch and ReconstructMe for processing 3D scans. Overall, the document serves as an introduction to 3D scanning covering applications, tools, and workflows.
![123D Catch: workflow
Source: http://web.media.mit.edu/~amitz/Amit_Zoran_home_page/the_freeD.html
“... and I will probably design and make my
own tools” [metadesign]](https://image.slidesharecdn.com/digitalfabricationstudio-053dscanning-130508020832-phpapp01/85/Digital-Fabrication-Studio-0-3-3D-Scanning-33-320.jpg)
Digital Fabrication Studio 0.3 3D Scanning
- 1. Digital_Fabrication_Studio.05 3D Scanning –from atoms to bits Massimo Menichinelli massimo.menichinelli@aalto.f @openp2pdesign http://www.slideshare.net/openp2pdesign
- 2. Today: * 3D scanning: examples * 3D scanning: tools and softwares * 3D scanning: process
- 3. 01. 3D scanning: bits from atoms
- 4. Radiohead: House of Cards video Source: http://vimeo.com/2037463 No cameras / lights: 3D scanning collected information about the shapes and relative distances of objects. The video was created with visualizations of the data.
- 5. Radiohead: House of Cards video Source: http://www.aaronkoblin.com/work/rh/index.html No cameras / lights: 3D scanning collected information about the shapes and relative distances of objects. The video was created with visualizations of the data.
- 6. Radiohead: House of Cards video Source: http://code.google.com/p/radiohead/ An open data / open source project on Google Code: point cloud data and Processing software are available!
- 7. Radiohead: House of Cards video Source: http://youtu.be/cyQoTGdQywY Learn about how the video of "House of Cards" was made and the various technologies that were used to capture and render 3D data.
- 8. Smithsonian 3D scans its objects Source: http://youtu.be/cyQoTGdQywY A new effort under way at the world's largest museum could bring more of its 137 million objects will be publicly available.
- 9. 02. 3D scanning: tools and softwares
- 10. Hardware: expensive and not complete Source: http://www.zcorp.com/en/Products/3D-Scanners/ZScanner-600/spage.aspx There is still the problem of stitching together the meshes obtained.
- 11. Hardware: a very good option Source: http://www.nextengine.com/ The NextEngine 3D Scanner captures objects in full color with multi-laser precision.
- 12. Hardware: cheap DIY version Source: http://www.david-laserscanner.com/ DAVID-laserscanner is a low-cost system for scanning of 3d objects. Requirements are a commercial hand-held laser and a standard camera.
- 13. Hardware: Modela MDX-20 Source: http://youtu.be/1jEb22OSKAg You can scan also with the Modela, with a special head.
- 14. A 3D scanner app for iPhone Source: http://www.trimensional.com/ http://youtu.be/IEZtiDrxh-E Trimensional uses both the screen and the front-facing camera on an iOS device, detecting patterns of light reflected off your face to build 3D model.
- 15. A 3D scanner with Kinect: ReconstructMe Source: http://youtu.be/LZZqffZkOw0 ReconstructMe is a software tool for Windows that uses the Microsoft Kinect (or Asus Xtion PRO LIVE) to capture 3D models in real-time.
- 16. 3D Scanning and character animation Source: http://youtu.be/uimmxD0a_lM http://reconstructme.net/2012/03/20/character-creation-with-a-reconstructme-scan/ “We have created a full body scan one of our coworkers while using a bigger volume, and he used this as the basis for a character animation.” '
- 17. 3D Scanning and character animation Source: http://reconstructme.net/2012/03/20/character-creation-with-a-reconstructme-scan/ “We have created a full body scan one of our coworkers while using a bigger volume, and he used this as the basis for a character animation.”
- 18. Be your own souvenir Source: http://www.notcot.com/archives/2011/04/be-your-own-souvenir-by-blabla.php http://www.blablablab.org/ The project from blablabLab uses custom software developed using openKinect and openFrameworks (and Meshlab and Blender).
- 19. Be your own souvenir Source: http://vimeo.com/21676294 http://www.blablablab.org/ The project from blablabLab uses custom software developed using openKinect and openFrameworks (and Meshlab and Blender).
- 20. Scan spaces with Kinect Source: http://matterport.com Matterport is creating a 3D reconstruction system that allows anyone to create 3D models of physical objects and interior spaces.
- 21. Scan with light pattern Source:http://www.youtube.com/watch?feature=player_embedded&v=YH-ehE6NVFM http://www.diginfo.tv/v/12-0159-r-en.php A technology for measuring objects in 3D, using only a camera and projector: patterned light is projected and read with a camera.
- 22. Scan with light pattern Source:http://www.flickr.com/photos/jannepaint/sets/72157631039444612/with/7761613920/ http://www.wired.com/rawfile/2012/08/topographic-light-painting/?pid=3455 Janne Parviainen: topographic light paintings circumscribe surfaces and people, creating captivating 3-D models in the process.
- 23. The easiest way: 123D Catch Source: http://www.123dapp.com/catch The easiest and cheapest way, just take many pictures (but no reflective and transparent materials).
- 24. The easiest way: 123D Catch Source:http://www.instructables.com/id/Camera-rig-for-123D-Catch/ The rig helps you structure the photos for best results. It lets you spin the camera around the object at a constant height and distance.
- 25. 123D Catch: workflow Source: http://academy.cba.mit.edu/2012/students/menichinelli.massimo/index.html Read the whole workflow here (exercise 10):
- 26. 123D Catch: workflow Source: http://academy.cba.mit.edu/2012/students/menichinelli.massimo/index.html Read the whole workflow here (exercise 10):
- 27. 123D Catch: workflow Source: http://academy.cba.mit.edu/2012/students/menichinelli.massimo/index.html Read the whole workflow here (exercise 10):
- 28. 123D Catch: workflow Source: http://academy.cba.mit.edu/2012/students/menichinelli.massimo/index.html Read the whole workflow here (exercise 10):
- 29. 123D Catch: workflow Source: http://academy.cba.mit.edu/2012/students/menichinelli.massimo/index.html Read the whole workflow here (exercise 10):
- 30. 123D Catch: workflow Source: http://academy.cba.mit.edu/2012/students/menichinelli.massimo/index.html Read the whole workflow here (exercise 10):
- 31. 123D Catch: workflow Source: http://academy.cba.mit.edu/2012/students/menichinelli.massimo/index.html Read the whole workflow here (exercise 10):
- 32. 123D Catch: workflow Source: http://academy.cba.mit.edu/2012/students/menichinelli.massimo/index.html Read the whole workflow here (exercise 10):
- 33. 123D Catch: workflow Source: http://web.media.mit.edu/~amitz/Amit_Zoran_home_page/the_freeD.html “... and I will probably design and make my own tools” [metadesign]
- 34. 123D Catch: workflow Source: http://academy.cba.mit.edu/2012/students/menichinelli.massimo/index.html Read the whole workflow here (exercise 10):
- 35. 123D Catch: workflow Source: http://academy.cba.mit.edu/2012/students/menichinelli.massimo/index.html Read the whole workflow here (exercise 10):
- 36. 123D Catch: art projects! Source:http://www.theopencrowdproject.com/ The Open Crowd Project is a collaborative project using 3D scanning and printing technology to create a “crowd” of people printed with 3D printers.
- 37. 05. Exercise: 3D scan your head or an object
- 38. Thank you!! Massimo Menichinelli Aalto Media Factory massimo.menichinelli@aalto.f @openp2pdesign http://www.slideshare.net/openp2pdesign