Feeds
已回答
reconstructing image that has been decompposed using svd
If I set data as my input image %svd: [u,s,v] = svd(data) data_new1 = u*s*v'; %pca [coef,score] = pca(data); data_new2 = (...
reconstructing image that has been decompposed using svd
If I set data as my input image %svd: [u,s,v] = svd(data) data_new1 = u*s*v'; %pca [coef,score] = pca(data); data_new2 = (...
13 years 前 | 0
已回答
reconstructing image that has been decompposed using svd
So A will be my image in principal component axis?
reconstructing image that has been decompposed using svd
So A will be my image in principal component axis?
13 years 前 | 0
提问
princomp and svd are different?
Hello, Im doing pca using princomp and svd. Here what I can conclude: princomp do pca of centered data and will be equal to svd...
13 years 前 | 0 个回答 | 0
