PCA.zip

PCA : reduce features used in face recognition
1.6K Downloads
Updated 25 Jul 2014

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- This program uses Principal Component Analysis to reduce the number of features used in face recognition.
- This program allows you to set K if you know the number of Principal components needed or calculates K based on how much variance you would like to preserve in the images.
- The images consisting of reduced features can be used for training a neural network or logistic regression model.
- It decreases computation time of the program.
- Original & recovered images displayed

Cite As

Jason Joseph Rebello (2024). PCA.zip (https://www.mathworks.com/matlabcentral/fileexchange/47354-pca-zip), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2012a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
1.0.0.0