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

Table 4

Type-2 experimental results of unsupervised CDMER based on LBP-TOP feature extraction (WAR).

No.	Task	SVM	DRLS	DRFS-T	TSRG	SLJDA
7	SMIC (HS)-SMIC (NIR)	61.97	73.24	78.87	73.24	64.79
8	SMIC (NIR)-SMIC (HS)	46.34	60.98	57.32	58.54	60.98
9	SMIC (HS)-SMIC (VIS)	76.06	88.73	78.87	81.69	95.77
10	SMIC (VIS)-SMIC (HS)	54.88	64.63	59.15	56.71	65.85
11	SMIC (NIR)-SMIC (VIS)	78.87	81.69	80.28	77.46	85.92
12	SMIC (VIS)-SMIC (NIR)	66.20	77.46	78.87	77.46	81.69