Joseph C. Hager

Image Representations for Facial Expression Coding

Marian Stewart Bartlett, Javier R. Movellan, Terrence J. Sejnowski, 1999, NIPS.

Classifying Facial Actions

Marian Stewart Bartlett, Terrence J. Sejnowski, Gianluca Donato, 1999, IEEE Trans. Pattern Anal. Mach. Intell..

A comparison of units for visually measuring facial actions

Joseph C. Hager, J. C. Hager, Joseph C. Hager, 1985 .

Classifying Facial Action

Marian Stewart Bartlett, Paul A. Viola, Terrence J. Sejnowski, 1995, NIPS.