@article{xu2017autonomous,
  title={Autonomous Reconstruction of Unknown Indoor Scenes Guided by Time-varying Tensor Fields},
  author={Kai Xu and Lintao Zheng and Zihao Yan and Guohang Yan and Eugene Zhang and Matthias Nie{\ss}ner and Oliver Deussen and Daniel Cohen-Or and Hui Huang},
  journal={ACM Transactions on Graphics 2017 (TOG)},
  year={2017}
}