Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Jianhua Wu, Jinqiang Zhu, Qiegen Liu, Ye Zhang. Human mouth-state recognition based on learned discriminative dictionary and sparse representation combined with homotopy. Multimedia Tools Appl., 74(23):10697-10711, 2015. [doi]
Abstract is missing.