@article{DBLP:journals/ivc/TangSZ07,
author = {Qiling Tang and
Nong Sang and
Tianxu Zhang},
title = {Contour detection based on contextual influences},
journal = {Image Vision Comput.},
volume = {25},
number = {8},
year = {2007},
pages = {1282-1290},
ee = {http://dx.doi.org/10.1016/j.imavis.2006.08.007},
bibsource = {DBLP, http://dblp.uni-trier.de}
}