@INPROCEEDINGS{DroVarKam:2005,
  author = {A. Drobchenko and J. Vartiainen and J.-K. Kamarainen and L. Lensu
	and H. K\"alvi\"ainen},
  title = {Thresholding Based Detection of Fine and Sparse Details},
  booktitle = {IAPR Conf. on Machine Vision Applications},
  year = {2005},
  pages = {257--260},
  url = {http://vision.cs.tut.fi/data/publications/Drobchenko2005_thresholding.pdf},
  address = {Tsukuba Science City, Japan}
}