On a closer look at the validation code here we can see that for line 2 of enroll_multiface.txt, only first two images will be considered for creation of the template since
tokens.size() = 6
auto numImages = (tokens.size() - 1)/2;
i.e. numImages = (6 - 1)/2
i.e. numImages = 2
Adding description as the final token in the second line solves this problem and we get the expected template.
Modified line 2 to include the image description
On a closer look at the validation code here we can see that for line 2 of
enroll_multiface.txt, only first two images will be considered for creation of the template sinceAdding description as the final token in the second line solves this problem and we get the expected template.
Thanks!