@inproceedings{paperid:1025858, author = {V. Aghighi and Akbarzadeh Totonchi, Mohammad Reza and M. Yaghoobi and Pourreza, Hamid Reza}, title = {Adaptive Edge Detection Based on Interval-Valued Fuzzy Sets}, booktitle = {7th Iranian Conf. on Machine Vision and Image Processing}, year = {2011}, location = {تهران, IRAN}, keywords = {Edge detection; interval-valued fuzzy set; intervalvalued fuzzy entropy; adaptive edge detector}, }