…In this video, I'll introduce the three main types of consumer scanning hardware.…The first method of 3D scanning is called photogrammetry.…This is the technology that's at work in Autodesk's 123D Catch and ReCap Pro.…All you need is a camera or even just your smartphone.…You start by taking ten to 50 photos of an…object, moving slowly in a circle and capturing from both…high and low angles.…Photogrammetry processes the photo set and extrapolates…a 3D mesh from the two-dimensional photographs.…
It's a great way to scan an object…with equipment that most people already have on hand.…And it produces both a 3D mesh and a UV map that includes color information.…Second is turntable scanning. This is a MakerBot Digitizer,…and it's a great example of a turntable laser scanner.…Laser scanners have three components, a camera, a laser, and a turntable.…The laser projects a line onto the object, and the…camera records the image of the laser line as it turns.…
The software triangulates this information into a point…cloud, and a mesh is created by optimizing and…
Author
Released
2/24/2014- What is 3D printing?
- What can you make with a 3D printer?
- Understanding the different 3D printing technologies
- Designing with 3D modeling and scanning
- Creating watertight 3D designs
- Repairing a 3D file
- Exporting your file
Skill Level Intermediate
Duration
Views
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Maya: 3D Printing with Shapeways
with Ryan Kittleson1h 45m Intermediate
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Introduction
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Welcome52s
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1. Discovering 3D Printing
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How 3D printing works3m 45s
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History of 3D printing2m 45s
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2. Introducing 3D Printing Technology
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3D printing options1m 46s
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Looking at stereolithography2m 23s
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Laser sintering2m 18s
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Jet technologies2m 40s
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Full-color prints2m 3s
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3. Creating Your First Design
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Mesh modeling2m 45s
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Other types of modeling1m 29s
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Keeping track of units2m 11s
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Designing for reality3m 7s
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4. Repairing a 3D Design
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Slicing a flat bottom1m 53s
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Creating a hollow model5m 33s
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Measuring your 3D model4m 26s
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Conclusion
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Next steps47s
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Video: Creating a design with 3D scanning