Chang, Wen-YanWen-YanChangChen, Chu-SongChu-SongChenHung, Yi-PingYi-PingHung2011-04-182018-07-052011-04-182018-07-052007http://ntur.lib.ntu.edu.tw//handle/246246/232900en-USAnalyzing Facial Expression by Fusing Manifoldsconference paperhttp://ntur.lib.ntu.edu.tw/bitstream/246246/232900/-1/09.pdf