A training algorithm for optimal margin classifiers
COLT '92 Proceedings of the fifth annual workshop on Computational learning theory
Histograms of Oriented Gradients for Human Detection
CVPR '05 Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05) - Volume 1 - Volume 01
IEEE Transactions on Pattern Analysis and Machine Intelligence
A 3D Facial Expression Database For Facial Behavior Research
FGR '06 Proceedings of the 7th International Conference on Automatic Face and Gesture Recognition
A survey of affect recognition methods: audio, visual and spontaneous expressions
Proceedings of the 9th international conference on Multimodal interfaces
Facial expression recognition based on Local Binary Patterns: A comprehensive study
Image and Vision Computing
EBLearn: Open-Source Energy-Based Learning in C++
ICTAI '09 Proceedings of the 2009 21st IEEE International Conference on Tools with Artificial Intelligence
Proceedings of the international conference on Multimedia information retrieval
Image and Vision Computing
A neuromorphic approach to computer vision
Communications of the ACM
A Dynamic Texture-Based Approach to Recognition of Facial Actions and Their Temporal Models
IEEE Transactions on Pattern Analysis and Machine Intelligence
Deformable Model Fitting by Regularized Landmark Mean-Shift
International Journal of Computer Vision
Crowdsourced data collection of facial responses
ICMI '11 Proceedings of the 13th international conference on multimodal interfaces
The Belfast Induced Natural Emotion Database
IEEE Transactions on Affective Computing
Efficient object detection using cascades of nearest convex model classifiers
CVPR '12 Proceedings of the 2012 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
Learning active facial patches for expression analysis
CVPR '12 Proceedings of the 2012 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
Face detection, pose estimation, and landmark localization in the wild
CVPR '12 Proceedings of the 2012 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
DISFA: A Spontaneous Facial Action Intensity Database
IEEE Transactions on Affective Computing
Supervised Descent Method and Its Applications to Face Alignment
CVPR '13 Proceedings of the 2013 IEEE Conference on Computer Vision and Pattern Recognition
Selective Transfer Machine for Personalized Facial Action Unit Detection
CVPR '13 Proceedings of the 2013 IEEE Conference on Computer Vision and Pattern Recognition
Emotion recognition in the wild challenge 2013
Proceedings of the 15th ACM on International conference on multimodal interaction
Learning person-specific models for facial expression and action unit recognition
Pattern Recognition Letters
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In spite of the advances in the field of automatic face analysis (including detection, verification, recognition or expression classification), unconstrained, realistic conditions still present a great challenge for most computer based methods. We discuss some of the main issues from the perspective of industrial use. In particular we highlight the importance of high quality training data and argue that we cannot "cut corners" by omnipotent models. As an example for industrial application we take the task of primary emotion recognition and present the steps (and dead-ends) that lead to a solution that is "good enough" for commercial use.