Seminar Report On Age Invariant Face Recognition

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Seminar Report on ‘Age-invariant Face Recognition’ Submitted by:- Namit Ohri (12213010) Submitted to:- Dr. Pyari Mohan Pradhan DEPARTMENT OF ELECTRONICS AND COMMUNICATION ENGINEERING INDIAN INSTITUTE OF TECHNOLOGY ROORKEE - 247667 Abstract A facial recognition system is a computer application capable of identifying or verifying a person from a digital image or a video frame from a video source. One of the challenges in face recognition is to come up with a matching model that is robust to effects and changes of facial aging. Aging leads to both shape and textural changes in the face of a person. They(shape and texture) offer important features for facial image classification related to the same individual and also distinguishing between face images of different individuals. In this report, we are considering digital facial images. We will discuss the various existing techniques for extracting shape and texture features from a facial image and also techniques of fusing these two feature sets together to obtain a higher accuracy. We will also review the existing age-invariant facial recognition systems, their accuracies and limitations. Introduction The accuracy of a face recognition system depends on certain factors such as expression, lighting, pose and age. But facial aging has not received enough attention as compared to the other three factors. Aging affects both the shape and texture of a face. Before reaching the age of 18, a

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