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Brookfield (IL) Public Library

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123DCatch App - use digital camera to scan 3D object

by JBrondos

The following website shows how you can use any digital camera to scan a 3D object to convert for 3d printing.

http://www.123dapp.com/catch

This site describes the process about using the 123DCatch App in greater detail:

http://www.tesseract-design.com/3d-scanning-and-printing.html

Photogrammetry is the process/science of making measurements -- and thereby scanning 3D objects/environments from photographs. See how photogrammetry is being used today in major projects with Photomodeler

http://www.photomodeler.com/index.html

Other 3D capturing utilities:

http://www.123dapp.com/meshmixer
http://www.acute3d.com/smart3dcapture/
http://www.brainstormllc.com/
http://ccwu.me/vsfm/
https://pix4d.com/products/

On the more technical side:

http://wedidstuff.heavyimage.com/index.php/2013/07/12/open-source-photogrammetry-workflow/

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XBox Kinect, NuGet and 3D scanning

by JBrondos

I have set up an XBox Kinnect with my PC for 3D scanning. I had the Kinect and PC but had to purchase the interface - and I'm trying to learn more about software, e.g. Skanect and the NuGet Kinect resources.

Kinect SDK for Windows: https://www.youtube.com/watch_popup?v=Qs9HJkyAaN0

Skanect

http://skanect.occipital.com/

Microsoft 3D Builder (Not work with Win 7; only Win 8.1 . . . but Win 10?)

http://apps.microsoft.com/windows/en-us/app/3d-builder/75f3f766-13b3-45e9-a62f-29590d5781f2

Microsoft 3D Repair

https://netfabb.azurewebsites.net/

Kinect Fusion (I haven't found download site for this yet)

https://msdn.microsoft.com/en-us/library/dn188670.aspx

http://www.dirdim.com/lm_everything.htm

I found "Kinect Fusion" available through something called a NuGet package manager. Have any of you heard of or used NuGet for anything? (This falls under computer programming stuff relevant to 3D printing.)

Below are the pertinent pages for information and installation. (The first >PM command-line is for the x84 version).

What is NuGet?

NuGet is the package manager for the Microsoft development platform including .NET. The NuGet client tools provide the ability to produce and consume packages. The NuGet Gallery is the central package repository used by all package authors and consumers.

Microsoft Kinect Fusion (x64) 2.0.1410.19000

Microsoft Kinect Fusion reconstructs a 3-D model of an object or environment by combining a continuous stream of data from the Kinect for Windows sensor. It allows you to capture information about the object or environment being scanned that isn’t viewable from any one perspective. This can be accomplished either by moving the sensor around an object or environment or by moving the object being scanned in front of the sensor.

https://nuget.org/nuget.exe

http://docs.nuget.org/consume/installing-nuget

http://docs.nuget.org/consume/package-manager-console

See also an alternative NuGet https://chocolatey.org/

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Sculpteo . . . and 4D printing

by JBrondos

Perhaps some of the resources I'm posting have already been covered, but for the record, I'm posting them here:

http://www.sculpteo.com/en/

"4D Printing is where 3D objects can change shape:

http://www.sculpteo.com/blog/2015/07/22/material-can-change-shape-with-4d-printing/

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Topic suggestions for 3DPC meetings

by kwardle

I am sure Frank would love suggestions for topics to cover at upcoming 3DPC meetings. Post them here.

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