A facial expression recognition system based on supervised locally linear embedding

Nonlinear Dimensionality Reduction by Locally Linear Embedding

Sam T. Roweis, Lawrence K. Saul · Science · 2000 · 14.9K citations

Geometric Learning, Image Analysis, Machine Learning +13

Coding facial expressions with Gabor wavelets

Michael J. Lyons, Shigeru Akamatsu, Miyuki Kamachi et al. · 2002 · 2.2K citations · Full text

Facial Expression Images, Face Detection, Facial Recognition System +15

Recognizing action units for facial expression analysis

Yingli Tian, Takeo Kanade, Jeffrey F. Cohn · IEEE Transactions on Pattern Analysis and Machine Intelligence · 2001 · 1.7K citations · Full text

Engineering, Machine Learning, Biometrics +20

Think Globally, Fit Locally : Unsupervised Learning of Low Dimensional Manifolds

ScholarlyCommons (University of Pennsylvania) · 2003 · 568 citations · Full text

Recognizing Facial Expressions in Image Sequences Using Local Parameterized Models of Image Motion

Michael J. Black, Yaser Yacoob · International Journal of Computer Vision · 1997 · 485 citations