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RE: [shapeworks-users] Surface Reconstruction


Chronological Thread 
  • From: "Atkins Penny" <penny.atkins@hest.ethz.ch>
  • To: Shireen Elhabian <shireen@sci.utah.edu>
  • Cc: "shapeworks-users@sci.utah.edu" <shapeworks-users@sci.utah.edu>
  • Subject: RE: [shapeworks-users] Surface Reconstruction
  • Date: Tue, 20 Oct 2020 15:24:22 +0000
  • Accept-language: en-US, de-CH
  • Ironport-sdr: 6jrYE1LlNEuCoYN5EhA/Rccd3abttMu0tWB1cYIubIDxlhXMwDP03EvN2yYVHsvW7KPLwe6Z91 a3Z3WFF2VvYb3eDE4w7qhT4gMJfaT0N8bnJkUIPqFOunBMTC18jhrB0fH6YTx/6VYy9faH53h1 HGVASKmRFsIWN/NlTTCV1sVLoav7/h22EBBbul4dDK1lJNsq6sXmQuIt2lhVjpY0v20XbWP6Q8 b2YagI9jNDwUh2XaZ5i39EqXudmRLpIWLsVf1n+HOknYPQtU0HGgnDayFhNK1v8/Wj/wiOU1y2 5Mw=

Dear Shireen,

 

Thanks for clarifying, I will try that out!

 

Best,

Penny

 

From: Shireen Elhabian <shireen@sci.utah.edu>
Sent: Dienstag, 20. Oktober 2020 17:14
To: shapeworks-users@sci.utah.edu; Atkins Penny <penny.atkins@hest.ethz.ch>
Cc: Shireen Elhabian <shireen@sci.utah.edu>
Subject: Re: [shapeworks-users] Surface Reconstruction

 

Dear Penny,

 

We are currently working on the surface reconstruction for mesh-based shape models and will make it available as soon as it is test and incorporated into Studio. 

 

Distance transforms are needed to define a template mesh. For now, you could select one of the samples (meshes) to be the template and use the ReconstructSurface command line tool.

 

Regards
Shireen


------------------------------------------
Shireen Elhabian, M.Sc., Ph.D.
Research Assistant Professor, School of Computing
Research Computer Scientist, Scientific Computing and Imaging Institute
University of Utah
WEB 2815
72 Central Campus Drive, Salt Lake City, UT, 84112
Phone (801) 587-3206
Fax (801) 585-6513
Home Page: http://www.sci.utah.edu/~shireen



On Oct 20, 2020, at 9:02 AM, Atkins Penny <penny.atkins@hest.ethz.ch> wrote:

 

Dear ShapeWorks Users and Developers,

 

I am quite excited to have the new mesh based implementation in ShapeWorks 5.5 and have been playing around with the use cases, as well as with my own data and find it to be working quite well.  However, I am having issues with the surface reconstruction from Studio. When I try to reconstruct the surfaces from either my data or a use case, I receive an error of ‘Reconstruction failed!’.

 

Per the user wiki, it seems that it is necessary to have a DT to create a surface reconstruction. If this is true, what is the best way to generate surface reconstructions when using the mesh based approach? It seems quite non-intuitive to require a DT volume for this, given that the shape model is based on a mesh. If a DT is not required, I appreciate any ideas for how to troubleshoot this error given the non-descript error message.

 

Thanks in advance for your help,

Penny

__________________

Penny Atkins, PhD

Post-doctoral Researcher

Institute for Biomechanics, ETH Zurich

Phone +41 44 633 91 95

Cell +41 78 905 71 67

HCP H 11.3, Leopold-Ruzicka-Weg 4, 8093 Zürich

 


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