6Gonzalez R C, Woods R E. Digital image processing [ M ]. 2nd ed. New Jersey: Prentice Hall, 2002. 被引量:1
7Nikhil R P, Sankar K P. A review on image segmentation techniques [J]. Pattern Recognition, 1993, 26 (9): 1277 - 1294. 被引量:1
8Marini F, Bucci R. Classification of 6 durum wheat cultivars from Sicily (Italy) using artificial neural networks [ J ]. Chemo metrics and Intelligent Laboratory Systems, 2008, 90 (1) : 1 -7. 被引量:1