Face Recognition by Elastic Bunch Graph Matching
IEEE Transactions on Pattern Analysis and Machine Intelligence
Neural Network-Based Face Detection
IEEE Transactions on Pattern Analysis and Machine Intelligence
Automatic Analysis of Facial Expressions: The State of the Art
IEEE Transactions on Pattern Analysis and Machine Intelligence
IEEE Transactions on Pattern Analysis and Machine Intelligence
Detecting Faces in Images: A Survey
IEEE Transactions on Pattern Analysis and Machine Intelligence
An Information-Theoretic Approach to Neural Computing
An Information-Theoretic Approach to Neural Computing
Digital Image Processing
Face Detection Using Mixtures of Linear Subspaces
FG '00 Proceedings of the Fourth IEEE International Conference on Automatic Face and Gesture Recognition 2000
Robust Face Detection at Video Frame Rate Based on Edge Orientation Features
FGR '02 Proceedings of the Fifth IEEE International Conference on Automatic Face and Gesture Recognition
Active blobs: region-based, deformable appearance models
Computer Vision and Image Understanding - Special issue on nonrigid image registration
Real time facial expression recognition in video using support vector machines
Proceedings of the 5th international conference on Multimodal interfaces
Automatical detection of face features and exact face contour
Pattern Recognition Letters
Robust Real-Time Face Detection
International Journal of Computer Vision
Emerging Topics in Computer Vision
Emerging Topics in Computer Vision
Detection of Anchor Points for 3D Face Veri.cation
CVPR '05 Proceedings of the 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05) - Workshops - Volume 03
Feature-Based Detection of Facial Landmarks from Neutral and Expressive Facial Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
Robust facial feature tracking under varying face pose and facial expression
Pattern Recognition
Automatic Detection of Facial Landmarks from AU-coded Expressive Facial Images
ICIAP '07 Proceedings of the 14th International Conference on Image Analysis and Processing
Face detection by neural network trained with Zernike moments
ISPRA'07 Proceedings of the 6th WSEAS International Conference on Signal Processing, Robotics and Automation
Face detection and facial component extraction by wavelet decomposition and support vector machines
AVBPA'03 Proceedings of the 4th international conference on Audio- and video-based biometric person authentication
Histogram remapping as a preprocessing step for robust face recognition
WSEAS Transactions on Information Science and Applications
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The aim of the present study was to develop a new method for fast localization of the face from streaming colour video. In the method, the face is located by analysing local properties of four facial landmarks, namely, regions of eyes, nose, and mouth. The method consists of three stages. First, the face-like skin-coloured image region is segmented from the background and transformed into the grey scale representation. Second, the cropped image is convolved with Sobel operator in order to extract local oriented edges at 16 orientations. The extracted edges are further grouped to form regions of interest representing candidates for facial landmarks. The orientation portraits, which define the distribution of local oriented edges inside the located region, are matched against the edge orientation model to verify the existence of the landmark in the image. The located landmarks are spatially arranged into the face-like constellations. Finally, the best face-like constellation of the landmark candidates is defined by a new scoring function. The test results showed that the proposed method located neutral, frowning, and smiling faces with high rates in real time from facial images under controlled head rotation variations.