Can Two Specular Pixels Calibrate Photometric Stereo?

Ondrej Drbohlav, Mike J. Chantler. Can Two Specular Pixels Calibrate Photometric Stereo?. In 10th IEEE International Conference on Computer Vision (ICCV 2005), 17-20 October 2005, Beijing, China. pages 1850-1857, IEEE Computer Society, 2005. [doi]

@inproceedings{DrbohlavC05a,
  title = {Can Two Specular Pixels Calibrate Photometric Stereo?},
  author = {Ondrej Drbohlav and Mike J. Chantler},
  year = {2005},
  doi = {10.1109/ICCV.2005.53},
  url = {http://doi.ieeecomputersociety.org/10.1109/ICCV.2005.53},
  researchr = {https://researchr.org/publication/DrbohlavC05a},
  cites = {0},
  citedby = {0},
  pages = {1850-1857},
  booktitle = {10th IEEE International Conference on Computer Vision (ICCV 2005), 17-20 October 2005, Beijing, China},
  publisher = {IEEE Computer Society},
  isbn = {0-7695-2334-X},
}