Christian Wallraven, Martin Breidt, Douglas W. Cunningham, Heinrich H. Bülthoff. Evaluating the perceptual realism of animated facial expressions. TAP, 4(4), 2008. [doi]
@article{WallravenBCB08,
title = {Evaluating the perceptual realism of animated facial expressions},
author = {Christian Wallraven and Martin Breidt and Douglas W. Cunningham and Heinrich H. Bülthoff},
year = {2008},
doi = {10.1145/1278760.1278764},
url = {http://doi.acm.org/10.1145/1278760.1278764},
researchr = {https://researchr.org/publication/WallravenBCB08},
cites = {0},
citedby = {0},
journal = {TAP},
volume = {4},
number = {4},
}