Subspace Learning and Joint Distribution Adaptation for Unsupervised Cross-Database Microexpression Recognition

Table 3

Type-1 experimental results of unsupervised CDMER based on LBP-TOP feature extraction (UAR).

No.	Task	SVM	DRLS	DRFS-T	TSRG	SLJDA
1	CASMEII-SMIC (HS)	35.96	53.71	34.88	37.81	55.46
2	CASMEII-SMIC (NIR)	34.67	73.46	51.12	47.71	46.77
3	CASMEII-SMIC (VIS)	36.67	55.15	33.33	43.33	56.30
4	SMIC (HS)-CASMEII	40.32	66.22	55.86	35.05	54.11
5	SMIC (NIR)-CASMEII	40.00	36.67	58.94	48.33	72.27
6	SMIC (VIS)-CASMEII	49.94	54.70	49.16	33.33	67.85