@inproceedings{wang2011stereobrush,
  title={StereoBrush: interactive 2D to 3D conversion using discontinuous warps},
  author={Wang, Oliver and Lang, Manuel and Frei, M and Hornung, Alexander and Smolic, Aljoscha and Gross, M},
  booktitle={Proceedings of the Eighth Eurographics Symposium on Sketch-Based Interfaces and Modeling},
  pages={47--54},
  year={2011},
  organization={ACM}
}