Low resolution character recognition by dual eigenspace and synthetic degraded patterns
Proceedings of the 1st ACM workshop on Hardcopy document processing
Recent advances in visual and infrared face recognition: a review
Computer Vision and Image Understanding
Camera based Degraded Text Recognition Using Grayscale Feature
ICDAR '05 Proceedings of the Eighth International Conference on Document Analysis and Recognition
Face recognition based on discriminant fractional Fourier feature extraction
Pattern Recognition Letters
Portable real time emotion detection system for the disabled
Expert Systems with Applications: An International Journal
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In this paper, we present an automated face recognition (AFR) system that contains two components: eye detection and face recognition. Based on invariant radial basis function (IRBF) networks and knowledge rules of facial topology, a hybrid neural method is proposed to localize human eyes and segment the face region from a scene. A dual eigenspaces method (DEM) is then developed to extract algebraic features of the face and perform the recognition task with a two-layer minimum distance classifier. Experimental results illustrate that the proposed system is effective and robust.