@INPROCEEDINGS{rpbib:peikert2008ridge,
 author      = {Ronald Peikert and Filip Sadlo},
 booktitle   = {Proceedings of Pacific Vis 2008},
 editor      = {Issei Fujishiro and Hua Li and Kwan-Liu Ma},
 month       = {March},
 pages       = {119--126},
 isbn        = {978-1-4244-1966-1},
 title       = {{Height Ridge Computation and Filtering for Visualization}},
 year        = {2008},
 location    = {Kyoto, Japan},
}