extract features by using PCA
4 views (last 30 days)
Show older comments
i have 10 classes i want to extract features by PCA for using in classification
1 Comment
Image Analyst
on 1 Apr 2018
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.
Answers (1)
See Also
Categories
Find more on Dimensionality Reduction and Feature Extraction in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!