@INPROCEEDINGS{PaaKam:2010,
  author = {P. Paalanen and J.-K. Kamarainen},
  title = {Narrow Baseline {GLSL} Multiview Stereo},
  booktitle = {{3D} Data Processing, Visualization and Transmission ({3DPVT})},
  year = {2010},
  address = {Paris, France},
  url = {http://vision.cs.tut.fi/data/publications/3dpvt2010.pdf},
  note = {Code: \url{http://www2.it.lut.fi/wiki/doku.php/common/itlab_cpp_library}}
}