Facial expression recognition sensing the complexity of testing samples (vol 49, pg 4319, 2019)

作者：Chang, Tianyuan; Li, Huihui^*; Wen, Guihua; Hu, Yang; Ma, Jiajiong

来源：Applied Intelligence, 2020, 50(11): 4143-4144.

DOI：10.1007/s10489-020-01709-0

The original version of this article unfortunately contained a mistake. Graphs c, d and e are missing in Figure 4. The correct and complete graphs of Figure 4 is shown here.

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  广东技术师范学院