TY - GEN
T1 - A two-stage facial landmark localization method
AU - Wei, Wei
AU - Tian, Chunna
AU - Zhang, Yanning
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2016/6/22
Y1 - 2016/6/22
N2 - Facial expression analysis plays an important role in nonverbal immersive communications. Considering facial landmark localization is an essential part for facial expression analysis, it draws much attention. Since the accuracy of facial landmark localization is related with different expressions and is affected by the result of face detection, we propose a two-stage facial landmark localization method in this paper. First, a method which models face detection, facial alignment and expression recognition simultaneously is used to roughly locate the facial features/landmarks. Then a supervised descent method is used to refine the locations of facial features. Experimental results on the extend Cohn-Kanade database demonstrate that the proposed method has more accurate facial landmarks localization result.
AB - Facial expression analysis plays an important role in nonverbal immersive communications. Considering facial landmark localization is an essential part for facial expression analysis, it draws much attention. Since the accuracy of facial landmark localization is related with different expressions and is affected by the result of face detection, we propose a two-stage facial landmark localization method in this paper. First, a method which models face detection, facial alignment and expression recognition simultaneously is used to roughly locate the facial features/landmarks. Then a supervised descent method is used to refine the locations of facial features. Experimental results on the extend Cohn-Kanade database demonstrate that the proposed method has more accurate facial landmarks localization result.
KW - facial analysis
KW - facial landmark localization
KW - nonverbal immersive communication
UR - http://www.scopus.com/inward/record.url?scp=84980343903&partnerID=8YFLogxK
U2 - 10.1109/ICOT.2015.7498512
DO - 10.1109/ICOT.2015.7498512
M3 - 会议稿件
AN - SCOPUS:84980343903
T3 - Proceedings of 2015 International Conference on Orange Technologies, ICOT 2015
SP - 157
EP - 160
BT - Proceedings of 2015 International Conference on Orange Technologies, ICOT 2015
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 3rd International Conference on Orange Technologies, ICOT 2015
Y2 - 19 December 2015 through 22 December 2015
ER -