Frontal face modeling using morphing-based averaging and Low-rank decomposition.

S. Akhlaghi Hamid Hassanpour

Published in: Multim. Tools Appl. (2021)

Keyphrases

low rank
convex optimization
matrix factorization
linear combination
singular value decomposition
semi supervised
missing data
high dimensional data
high order
frontal face
machine learning
small number
facial expressions
higher order
test set