Hu, Tianming; De Silva, Liyanage C.; Sengupta, Kuntal A hybrid approach of NN and HMM for facial emotion classification. (English) Zbl 1010.68911 Pattern Recognit. Lett. 23, No. 11, 1303-1310 (2002). MSC: 68U99 68T10 68U10 68T45 68T05 PDF BibTeX XML Cite \textit{T. Hu} et al., Pattern Recognit. Lett. 23, No. 11, 1303--1310 (2002; Zbl 1010.68911) Full Text: DOI
Zhu, Y.; De Silva, L. C.; Ko, C. C. Using moment invariants and HMM in facial expression recognition. (English) Zbl 0996.68167 Pattern Recognit. Lett. 23, No. 1-3, 83-91 (2002). MSC: 68T10 PDF BibTeX XML Cite \textit{Y. Zhu} et al., Pattern Recognit. Lett. 23, No. 1--3, 83--91 (2002; Zbl 0996.68167) Full Text: DOI