@INPROCEEDINGS{EerKamLen:2007,
  author = {T. Eerola and J.-K. Kamarainen and L. Lensu and H. K\"alvi\"ainen},
  title = {Visual Print Quality Evaluation Using Computational Features},
  booktitle = {3rd Int. Symposium on Visual Computing},
  year = {2007},
  pages = {403--413},
  address = {Lake Tahoe, NE/CA, USA}
}