Facial expression recognition via weighted group sparsity
Crossref DOI link: https://doi.org/10.1007/s11704-016-5204-4
Published Online: 2017-03-17
Published Print: 2017-04
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zheng, Hao
Geng, Xin
License valid from 2017-03-17