Mikael Nilsson, Irina Gertsovich, Josef Ström Bartunek. Mouth open or closed decision for frontal face images with given eye locations. In Fourth IEEE International Conference on Biometrics: Theory Applications and Systems, BTAS 2010, Washington, DC, USA, 27-29 September, 2010. pages 1-6, IEEE, 2010. [doi]
Abstract is missing.