Identification of rice seed varieties using neural network

Journal of Zhejiang University-SCIENCE B - Tập 6 - Trang 1095-1100 - 2005
Zhao-yan Liu1, Fang Cheng1, Yi-bin Ying1, Xiu-qin Rao1
1School of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China

Tóm tắt

A digital image analysis algorithm based color and morphological features was developed to identify the six varieties (ey7954, syz3, xs11, xy5968, xy9308, z903) rice seeds which are widely planted in Zhejiang Province. Seven color and fourteen morphological features were used for discriminant analysis. Two hundred and forty kernels used as the training data set and sixty kernels as the test data set in the neural network used to identify rice seed varieties. When the model was tested on the test data set, the identification accuracies were 90.00%, 88.00%, 95.00%, 82.00%, 74.00%, 80.00% for ey7954, syz3, xs11, xy5968, xy9308, z903 respectively.

Tài liệu tham khảo

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