Difference between revisions of "X3D CAD"

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* Building a set of example models to confirm correct operation and encourage the evolution of best practices
 
* Building a set of example models to confirm correct operation and encourage the evolution of best practices
  
Working group co-chairs are
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Working group co-chairs are:
 
* Don Brutzman, [http://www.nps.edu Naval Postgraduate School] USA
 
* Don Brutzman, [http://www.nps.edu Naval Postgraduate School] USA
 
* Hyokwang Lee, [http://www.PartDB.com PartDB] and [http://www.web3d.kr Web3D Korea Chapter]
 
* Hyokwang Lee, [http://www.PartDB.com PartDB] and [http://www.web3d.kr Web3D Korea Chapter]
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== Events and Meetings ==
 
== Events and Meetings ==
  
We hold teleconferences every other week at alternating times for Korea-USA and Korea-Europe discussion.
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We hold teleconferences every other week at alternating times for Korea-USA and Korea-Europe discussion:
 
* Korea-USA : 17:00 PDT 2nd Wednesday (09:00 KST 2nd Thursday)
 
* Korea-USA : 17:00 PDT 2nd Wednesday (09:00 KST 2nd Thursday)
 
** Next meeting : June 27 Wed 17:00 PDT (June 14 Thu 09:00 KST)
 
** Next meeting : June 27 Wed 17:00 PDT (June 14 Thu 09:00 KST)
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* [http://web3d.org/mailman/private/cad_web3d.org/2012-May/000134.html Teleconference 31 May 2012]
 
* [http://web3d.org/mailman/private/cad_web3d.org/2012-May/000134.html Teleconference 31 May 2012]
  
Several Web3D presentations at SIGGRAPH 2011 covered CAD topics.
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Several Web3D presentations at SIGGRAPH 2011 covered CAD topics:
 
* Lee, Hyokwang (PartDB):  [http://web3d.org/realtime-3d/files/documents/S2011/korea_CAD-X3D-conversion-CAD-assembly-structure_lee,h.pdf CAD to X3D Conversion with CAD Assembly Structure]
 
* Lee, Hyokwang (PartDB):  [http://web3d.org/realtime-3d/files/documents/S2011/korea_CAD-X3D-conversion-CAD-assembly-structure_lee,h.pdf CAD to X3D Conversion with CAD Assembly Structure]
 
* Keil, Jens (Fraunhofer):  [http://web3d.org/realtime-3d/files/documents/S2011/amr_Extending-X3D-AR-MR-Apps_keil.pdf Extending X3D for AR/MR Apps] includes multiple slides (6 7 14-19 24-25 29-31 38 51) demonstrating industrial CAD applications of Augmented Reality
 
* Keil, Jens (Fraunhofer):  [http://web3d.org/realtime-3d/files/documents/S2011/amr_Extending-X3D-AR-MR-Apps_keil.pdf Extending X3D for AR/MR Apps] includes multiple slides (6 7 14-19 24-25 29-31 38 51) demonstrating industrial CAD applications of Augmented Reality
  
CAD BoF at Web3D and SIGGRAPH 2012  
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CAD BoF at Web3D and SIGGRAPH 2012:
 
* Tuesday 7 August 11:00 AM - 12:00 Noon
 
* Tuesday 7 August 11:00 AM - 12:00 Noon
 
* Draft [[CAD BoF 2012]]
 
* Draft [[CAD BoF 2012]]

Revision as of 09:29, 5 July 2012

X3D CAD Working Group

The X3D CAD Working Group is now entering its third generation of development effort. Following many years of steady progress by Web3D members, we transitioned our efforts to the Web3D Public X3D Wiki. Further work continues.

Our current activities include:

  • Consolidating, reporting and linking past achievements with CAD Geometry Component in X3D
  • Continuing implementation of the X3D Compressed Binary Encoding (CBE) for reduced file size and faster loading performance
  • Continuing the implementation and evaluation of Boundary Representations (B-REPS) in X3D
  • Considering the use of Macro-Parametric Translation for conversion of many CAD formats into X3D
  • Building a set of example models to confirm correct operation and encourage the evolution of best practices

Working group co-chairs are:

We have begun a X3D CAD People page to summarize our interests. New participants are welcome.

Resources

Events and Meetings

We hold teleconferences every other week at alternating times for Korea-USA and Korea-Europe discussion:

  • Korea-USA : 17:00 PDT 2nd Wednesday (09:00 KST 2nd Thursday)
    • Next meeting : June 27 Wed 17:00 PDT (June 14 Thu 09:00 KST)
  • Korea-Europe : 08:00 UTC last Thursday (10:00 FST, 17:00 KST)
    • Next meeting : June 29 Fri 08:00 UTC

Meeting minutes:

Several Web3D presentations at SIGGRAPH 2011 covered CAD topics:

CAD BoF at Web3D and SIGGRAPH 2012:

Next Steps and Future Work