Table 7: Evaluation results on naturalness for 6 speech animations. 1-6 shows the evaluation results for audio 1-6.

1 2 3 4 5 6 mean
Zhou, Yang, et al. 2018 1.125 1.625 1.125 1.625 2 1 1.417
Kim, Sang-Wan, et al. 2005 3 3 3.375 2.75 3.125 3.5 3.125
Ours without prosody 3.75 3.875 3.875 3 3.5 3.75 3.625
Ours with prosody 3.875 4.375 4.125 3.75 3.75 3.875 3.958