Matching Aerial Images to 3-D Terrain Maps
IEEE Transactions on Pattern Analysis and Machine Intelligence
Using Spin Images for Efficient Object Recognition in Cluttered 3D Scenes
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
MPEG-4 Facial Animation: The Standard,Implementation and Applications
MPEG-4 Facial Animation: The Standard,Implementation and Applications
Shape Matching and Object Recognition Using Shape Contexts
IEEE Transactions on Pattern Analysis and Machine Intelligence
Distinctive Image Features from Scale-Invariant Keypoints
International Journal of Computer Vision
A 3D Facial Expression Database For Facial Behavior Research
FGR '06 Proceedings of the 7th International Conference on Automatic Face and Gesture Recognition
IEEE Transactions on Pattern Analysis and Machine Intelligence
Dynamic Texture Recognition Using Local Binary Patterns with an Application to Facial Expressions
IEEE Transactions on Pattern Analysis and Machine Intelligence
Keypoint Detection and Local Feature Matching for Textured 3D Face Recognition
International Journal of Computer Vision
A Survey of Affect Recognition Methods: Audio, Visual, and Spontaneous Expressions
IEEE Transactions on Pattern Analysis and Machine Intelligence
Facial Expression Recognition Based on 3D Dynamic Range Model Sequences
ECCV '08 Proceedings of the 10th European Conference on Computer Vision: Part II
An Intrinsic Framework for Analysis of Facial Surfaces
International Journal of Computer Vision
Bosphorus Database for 3D Face Analysis
Biometrics and Identity Management
Real-time 2D+3D facial action and expression recognition
Pattern Recognition
Assessing the uniqueness and permanence of facial actions for use in biometric applications
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans - Special issue on recent advances in biometrics
Tracking vertex flow and model adaptation for three-dimensional spatiotemporal face analysis
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans - Special issue on recent advances in biometrics
Robust 3D Face Recognition by Local Shape Difference Boosting
IEEE Transactions on Pattern Analysis and Machine Intelligence
Anthropometric 3D Face Recognition
International Journal of Computer Vision
Feature-centric evaluation for efficient cascaded object detection
CVPR'04 Proceedings of the 2004 IEEE computer society conference on Computer vision and pattern recognition
Learning a restricted Bayesian network for object detection
CVPR'04 Proceedings of the 2004 IEEE computer society conference on Computer vision and pattern recognition
3D Face Recognition Using Isogeodesic Stripes
IEEE Transactions on Pattern Analysis and Machine Intelligence
Unique signatures of histograms for local surface description
ECCV'10 Proceedings of the 11th European conference on computer vision conference on Computer vision: Part III
Shape analysis of local facial patches for 3D facial expression recognition
Pattern Recognition
Automatic Keypoint Detection on 3D Faces Using a Dictionary of Local Shapes
3DIMPVT '11 Proceedings of the 2011 International Conference on 3D Imaging, Modeling, Processing, Visualization and Transmission
3D facial expression recognition using SIFT descriptors of automatically detected keypoints
The Visual Computer: International Journal of Computer Graphics - Special Issue on 3DOR 2010
Weighted pose space editing for facial animation
The Visual Computer: International Journal of Computer Graphics
Editorial: 3D facial behaviour analysis and understanding
Image and Vision Computing
Static and dynamic 3D facial expression recognition: A comprehensive survey
Image and Vision Computing
Hi4D-ADSIP 3-D dynamic facial articulation database
Image and Vision Computing
3D/4D facial expression analysis: An advanced annotated face model approach
Image and Vision Computing
Recognition of 3D facial expression dynamics
Image and Vision Computing
Real-time expression recognition from dynamic sequences of 3D facial scans
EG 3DOR'12 Proceedings of the 5th Eurographics conference on 3D Object Retrieval
Superfaces: a super-resolution model for 3d faces
ECCV'12 Proceedings of the 12th international conference on Computer Vision - Volume Part I
Using Kinect for face recognition under varying poses, expressions, illumination and disguise
WACV '13 Proceedings of the 2013 IEEE Workshop on Applications of Computer Vision (WACV)
| Hi-index | 0.00 |
In this paper, we present a fully-automatic and real-time approach for person-independent recognition of facial expressions from dynamic sequences of 3D face scans. In the proposed solution, first a set of 3D facial landmarks are automatically detected, then the local characteristics of the face in the neighborhoods of the facial landmarks and their mutual distances are used to model the facial deformation. Training two hidden Markov models for each facial expression to be recognized, and combining them to form a multiclass classifier, an average recognition rate of 79.4 % has been obtained for the 3D dynamic sequences showing the six prototypical facial expressions of the Binghamton University 4D Facial Expression database. Comparisons with competitor approaches on the same database show that our solution is able to obtain effective results with the advantage of being capable to process facial sequences in real-time.