安徽农业科学2012，Vol.40Issue(1)：9-10,16,3.
基于正交线性判别分析的植物分类方法
A Method of Plant Taxonomy Based on Orthogonal Linear Discriminant Analysis Algorithm
摘要
Abstract
At first, the within-scatter and between-scatter matrices are calculated respectively, and the ' minus' form objective function is obtained. Secondly, the projection matrix is obtained by calculating the eigenvector. Finally, the plant taxonomy experiment if carriedout based on real plant leaf database. Results show that the proposed method is effective and feasible for plant taxonomy关键词
流形学习/线性判别分析/正交线性判别分析/植物分类Key words
Manifold learning/ Linear discriminant analysis ( LDA)/ Orthogonal linear discriminant analysis (OLDA) / Plant taxonomy分类
农业科技引用本文复制引用
张善文,贾庆节,井荣枝..基于正交线性判别分析的植物分类方法[J].安徽农业科学,2012,40(1):9-10,16,3.基金项目
国家自然科学基金项目(60975005). （60975005）
