Biomedical Engineering Reference
In-Depth Information
Figure 21.
Histogram of the first 12 eigenvalues after PCA analysis on the 12 hand images.
Figure 22.
Output eigenshapes that have been scaled into the 0-255 range for illustration.
Correspondingly, the largest 12 eigenvalues are 164066, 68674, 52196, 14200, 5477, 4306,
2779, 1650, 636, 349, 212, and 155. The smaller the value of the eignvalues, the smaller
roles the eigenshapes will play in shape variation.
