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谷物识别中对神经网络的优化
引用本文:蒋德云,张弓.谷物识别中对神经网络的优化[J].农业工程学报,2002,18(5):231-234.
作者姓名:蒋德云  张弓
作者单位:1. 安徽农业大学农业工程系,合肥,230006
2. 曼尼托巴大学生物系统工程系,温尼伯,MB,R
摘    要:主要讨论了在谷物纹理识别中对神经网络的优化。通过比较优化神经网络和非优化神经网络的输入、输出之间的非线性联系,可知优化神经网络能够更迅速、准确地进行纹理识别。同时,该文还评价了优化方法的有效性。

关 键 词:神经网络  优化  辨识  非线性  纹理  谷物
收稿时间:2001/12/10 0:00:00

Optimization of Neural Networks for Grain Classification
Jiang Deyun and Zhang Gong.Optimization of Neural Networks for Grain Classification[J].Transactions of the Chinese Society of Agricultural Engineering,2002,18(5):231-234.
Authors:Jiang Deyun and Zhang Gong
Abstract:This paper discusses the optimization of back propagaton neural networks for the grain texture feature, extraction in grain classification. During classification, a multi layer feed forward neural network after optimization and another without optimization are used to map the non linearity between inputs and outputs of data respectively. The optimized back propagation neural network is compared with the basic form of back propagation neural network as well as their outputs. The differences between these results of grain classification from the two neural networks are discussed. Furthermore, the efficiency and the performance of the applied optimization methods are also evaluated.
Keywords:neural network  optimization  classification  non  linearity  texture  grain
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