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Neural Network-based Face Recognition, using ARENA Algorithm.

Neural Network-based Face Recognition, using ARENA Algorithm. Gregory Tambasis Supervisor: Dr T. Windeatt. Contents. Face Recognition Neural Networks Databases Algorithms Implementation & Results Further Work Demonstration. Aims and Objectives. Implementation Neural Networks

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Neural Network-based Face Recognition, using ARENA Algorithm.

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  1. Neural Network-based Face Recognition, using ARENA Algorithm. Gregory Tambasis Supervisor: Dr T. Windeatt

  2. Contents Face Recognition Neural Networks Databases Algorithms Implementation & Results Further Work Demonstration

  3. Aims and Objectives • Implementation • Neural Networks • Simplicity • Speed &storage • Accuracy • Comparison with • PCA • FDA • Eig

  4. Face Recognition • Why Face Recognition • Past & Future • Methods • Face recognition and Face detection.

  5. Neural Networks • Neural Networks • Learning & Training. • Back propagation • Feedforward network

  6. Back Propagation Feedforward Network

  7. Data sets

  8. Algorithms for Face Recognition • Principal Component Analysis • Eigenfaces & Eigenvalues • Euclidean Distance • ARENA Reduce resolution

  9. Implementation & Results • MATLAB • Algorithm • Train • test • Neural networks • Train • Test • p, resolution, number of images, output neurons,

  10. Number of images p.p. / total • 4 20 • 3 15 • 1 5

  11. Future • WEB • Interface • Image complexity & color • Face recognition using geometry • Hardware specification

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