@Article{Dana07, author = "K. J. Dana and O. G. Cula and J. Wang", title = "Surface detail in computer models", journal = "Image and Vision Computing", volume = "25", year = "2007", number = "7", month = "July", pages = "1037--1049", bibdate = {2010-10-08}, url = "http://dx.doi.org/10.1016/j.imavis.2006.04.022" }