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Soft Shadow Image Generation Using Maya

This repository contains a script to generate training images for our ToG 2015 paper Learning to Remove Soft Shadows. You will need Maya and PyMel to run this.

Please note: this code a little rusty - I have not used it for a while and do not currently have Maya installed to check if everything works. If you know how to make it better, or spot bugs, please let me know - I'll happily accept any contributions.

Textures courtesy of http://www.mayang.com/textures/.

Feel free to use this code for research purposes and please get in touch with me for anything else.

Paper BibTeX

@article{Gryka2015softShadows,
  title={Learning to Remove Soft Shadows},
  author={Gryka, Maciej and Terry, Michael and Brostow, Gabriel J.},
  journal={ACM Transactions on Graphics},
  year={2015},
  publisher={ACM}
}

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shadow-gen's Issues

Maya node does not exist 'mia_physicalsky1'

Hi,

I'm new in maya and PyMel, and I am trying to reimplement the result in deshadowing, described in the article "Learning to Remove Soft Shadows".

When I was using the built-in python script module in maya to run create_scene.py, an error occured. The description of this error is listed below:

Error: line 1: MayaNodeError: file /Applications/Autodesk/maya2015/Maya.app/Contents/Frameworks/Python.framework/Versions/Current/lib/python2.7/site-packages/pymel/core/general.py line 2069: Maya Node does not exist (or is not unique):: u'mia_physicalsky1'

I tried to run this code in both maya 2017 and maya 2015 which support mental ray renderer, both of them popped out the exactly same error.

I also have tried adding the 'mia-physicalsky1' node manually in node editor, but still not working.

Looking forward to some constructive advices.

BR.

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