Unsupervised Domain Adaptation with Regularized Optimal Transport for Multimodal 2D+3D Facial Expression Recognition - Wei, Xiaofan; Li, Huibin; Sun, Jian; Chen, Liming (2018 13th IEEE International Conference on Automatic Face & Gesture Recognition (FG 2018), 2018)
Keywords: domain adaptation; Face; Face recognition; facial expression recognition; Feature extraction; optimal transport; Three-dimensional displays; Training; Two dimensional displays