Shape feature extraction and description based on tensor scale.

Fernanda A. Andaló Paulo A. V. Miranda Ricardo da Silva Torres Alexandre X. Falcão Shape feature extraction and description based on tensor scale. 26-36 2010 43 Pattern Recognition 1 http://dx.doi.org/10.1016/j.patcog.2009.06.012 db/journals/pr/pr43.html#AndaloMTF10