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X3D Example Archives: X3D4AM, X3D for Advanced Modeling, Scanning

Original VRML banana model 1994 Scanned banana data preparation 2017

3D scan test case: preparation with April-tag registration marks     3D scan test case: Hamming brick, reconstructed

This chapter explores the use of 3D scanners to produce X3D models.

On 22 July 2016, the Web3D Consortium CAD Working Group held our initial workshop at the Web3D 2016 Conference. Participants explored how to achieve a combined X3D Profile for CAD, 3D Printing and 3D Scanning. Much coordinated work has occurred since then.

The following workshop and VR Hackathon were held as part of the Web3D 2017 Conference on 2-7 June 2017 in Brisbane Australia. Activities included Virtual Banana Scanning with original model (1994) and new model (2017) results posted here.

  7 X3D Models       X3D Model Descriptions
HammingBrickPoissonMesh Hamming Brick Poisson Mesh 3D scan of Hamming brick: mesh produced by DotProduct scanner, converted to X3D using Meshlab, and tuned for publication using X3D-Edit.
Scanner Metadata Example 33 Embed example metadata associated with a scanned 3D model using X3D version 3.3.
Scanner Metadata Example 4 Embed example metadata associated with a scanned 3D model using X3D version 4.
VirtualBananaOriginal Virtual Banana Original Original Cyber Banana model by Mark Pesce and Tony Parisi, SIGGRAPH 1994, used for proposing the Virtual Reality Markup Language (VRML).
VirtualBananaReduced Virtual Banana Reduced Banana scanned at VR Hackathon, Web3D 2017, Brisbane Australia with point cloud reduced by Meshlab using Filters, PointSet, Point Cloud Simplification.
VirtualBananaScanned Virtual Banana Scanned Banana scanned at VR Hackathon, Web3D 2017, Brisbane Australia with point cloud reduced by Meshlab using Filters, PointSet, Point Cloud Simplification.
X3dMeshDesignPattern X3D Mesh Design Pattern Candidate design pattern for 3D scanner outputs to consistently define the elements of an X3D mesh.

Online at https://X3dGraphics.com/examples/X3dForAdvancedModeling/Scanning

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Master source-code model archive is under subversion control at
https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/Scanning

The X3D Resources: Examples page and Savage Developers Guide provide more information about the production of this archive.

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