arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0707.4289cs.AI
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基于概率神经网络的植物叶片识别算法

A Leaf Recognition Algorithm for Plant Classification Using Probabilistic Neural Network

Institute of Applied Chemistry, Chinese Academy of Science(中国科学院应用化学研究所);Texas Tech University(德克萨斯理工大学);Washington University in St. Louis(圣路易斯华盛顿大学);Nanjing Univ. of P & T(南京邮电大学);National Taiwan Univ. of Science & Technology(台湾科技大学)

Stephen Gang Wu, Forrest Sheng Bao, Eric You Xu, Yu-Xuan Wang, Yi-Fan Chang, Qiao-Liang Xiang

摘要:

在本文中,我们采用概率神经网络(PNN)与图像和数据处理技术,实现了一个通用的自动叶片识别算法。提取12个叶片特征,并将其正交化为5个主变量,构成PNN的输入向量。用1800片树叶对PNN进行训练,对32种植物进行分类,分类准确率大于90%。与其他方法相比,该算法是一种精确的人工智能方法,具有执行速度快、易于实现等优点。

英文摘要:

In this paper, we employ Probabilistic Neural Network (PNN) with image and data processing techniques to implement a general purpose automated leaf recognition algorithm. 12 leaf features are extracted and orthogonalized into 5 principal variables which consist the input vector of the PNN. The PNN is trained by 1800 leaves to classify 32 kinds of plants with an accuracy greater than 90%. Compared with other approaches, our algorithm is an accurate artificial intelligence approach which is fast in execution and easy in implementation.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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