@inproceedings{recoveringsurfacedetailsundergeneral,
  title = {Recovering Surface Details under General Unknown Illumination Using Shading and Coarse Multi-view Stereo},
  author = {Di Xu and Qi Duan and Jianming Zheng and Juyong Zhang and Jianfei Cai and Tat-Jen Cham},
  year = {2014},
  booktitle = {CVPR 2014 6},
  url = {http://openaccess.thecvf.com/content_cvpr_2014/html/Xu_Recovering_Surface_Details_2014_CVPR_paper.html},
}