csci5521/assignments/hwk02/Back_Project.m
2023-10-21 23:32:00 -05:00

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Matlab

% implements the Back Projection algorithm, returns nothing but displays
% the first 5 eigenfaces of the training data after being 'back-projected'
% using the first 10, 50, and 100 eigenvectors of the data.
function [] = Back_Project(training_data, test_data, n_components)
% stack data
data = vertcat(training_data, test_data);
% TODO: perform PCA
% for each number of principal components
for n = 1:length(n_components)
% TODO: perform the back projection algorithm using the first n_components(n) principal components
% TODO: plot first 5 images back projected using the first
% n_components(n) principal components
end
end % Function end