extract features by using PCA
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i have 10 classes i want to extract features by PCA for using in classification
1 个评论
Image Analyst
2018-4-1
Ok. Great. Let us know if you have any questions. In the meantime, I attach an example with 3 features (red, green and blue values). It would be easy to adapt it to 10 features - just have 10 columns.
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Abhishek Ballaney
2018-4-2
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https://in.mathworks.com/help/stats/pca.html
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在 帮助中心 和 File Exchange 中查找有关 Dimensionality Reduction and Feature Extraction 的更多信息
2018-4-1
2018-4-2
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