A similarity-based leaf image retrieval scheme: Joining shape and venation features.

Yunyoung Nam Eenjun Hwang Dongyoon Kim A similarity-based leaf image retrieval scheme: Joining shape and venation features. 245-259 2008 110 Computer Vision and Image Understanding 2 http://dx.doi.org/10.1016/j.cviu.2007.08.002 db/journals/cviu/cviu110.html#NamHK08