Automatic Analysis of Facial Expressions: The State of the Art
IEEE Transactions on Pattern Analysis and Machine Intelligence
Recognizing Action Units for Facial Expression Analysis
IEEE Transactions on Pattern Analysis and Machine Intelligence
Multiresolution Gray-Scale and Rotation Invariant Texture Classification with Local Binary Patterns
IEEE Transactions on Pattern Analysis and Machine Intelligence
Comprehensive Database for Facial Expression Analysis
FG '00 Proceedings of the Fourth IEEE International Conference on Automatic Face and Gesture Recognition 2000
Think globally, fit locally: unsupervised learning of low dimensional manifolds
The Journal of Machine Learning Research
AMFG '03 Proceedings of the IEEE International Workshop on Analysis and Modeling of Faces and Gestures
Facial expression recognition from video sequences: temporal and static modeling
Computer Vision and Image Understanding - Special issue on Face recognition
Manifold analysis of facial gestures for face recognition
WBMA '03 Proceedings of the 2003 ACM SIGMM workshop on Biometrics methods and applications
Manifold Based Analysis of Facial Expression
CVPRW '04 Proceedings of the 2004 Conference on Computer Vision and Pattern Recognition Workshop (CVPRW'04) Volume 5 - Volume 05
Evaluation of Face Resolution for Expression Analysis
CVPRW '04 Proceedings of the 2004 Conference on Computer Vision and Pattern Recognition Workshop (CVPRW'04) Volume 5 - Volume 05
Face Recognition Using Laplacianfaces
IEEE Transactions on Pattern Analysis and Machine Intelligence
Affective multimodal human-computer interaction
Proceedings of the 13th annual ACM international conference on Multimedia
Locality preserving projections
Locality preserving projections
Probabilistic expression analysis on manifolds
CVPR'04 Proceedings of the 2004 IEEE computer society conference on Computer vision and pattern recognition
Distributing expressional faces in 2-D emotional space
Proceedings of the 6th ACM international conference on Image and video retrieval
Computer Vision and Image Understanding
Automatic design of a control interface for a synthetic face
Proceedings of the 14th international conference on Intelligent user interfaces
Facial expression recognition based on Local Binary Patterns: A comprehensive study
Image and Vision Computing
Emotional intensity-based facial expression cloning for low polygonal applications
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
Facial expression recognition on multiple manifolds
Pattern Recognition
Facial expression recognition using facial features andmanifold learning
ISVC'10 Proceedings of the 6th international conference on Advances in visual computing - Volume Part III
Tensor rank one differential graph preserving analysis for facial expression recognition
Image and Vision Computing
Proceedings of the 14th ACM international conference on Multimodal interaction
Enhancing expression recognition in the wild with unlabeled reference data
ACCV'12 Proceedings of the 11th Asian conference on Computer Vision - Volume Part II
Computer Vision and Image Understanding
Linear subspaces for facial expression recognition
Image Communication
| Hi-index | 0.01 |
This paper investigates the appearance manifold of facial expression: embedding image sequences of facial expression from the high dimensional appearance feature space to a low dimensional manifold. We explore Locality Preserving Projections (LPP) to learn expression manifolds from two kinds of feature space: raw image data and Local Binary Patterns (LBP). For manifolds of different subjects, we propose a novel alignment algorithm to define a global coordinate space, and align them on one generalized manifold. Extensive experiments on 96 subjects from the Cohn-Kanade database illustrate the effectiveness of the alignment algorithm. The proposed generalized appearance manifold provides a unified framework for automatic facial expression analysis.