1 - 4 of 4 articles
Multi biometric systems like face and ear recognition techniques are adopted for the forensic and civilian applications to address the challenges of the facial expressions and occlusions. Numerous face and ear techniques have been proposed so far. Yet it becomes difficult to remove occlusions in...
We introduced a full automatic approach to achieve face detection and tracking with pose estimation in video sequences. The proposed approach consists of three modules: face detection module, face tracking module and face pose estimation module. A combination between detection and tracking...
Biometric-based system is used for authentication of an individual and to counter the possible threats used for security purpose. A wide variety of systems require reliable personal authentication schemes to either confirm or determine the identity of individuals requesting their services....
This paper presents a new method for facial expression recognition (FER) using a polar mathematical development based on the angular radial transformation (ART). This method is combined by polar angular radial transform (P-ART) and principal component analysis (PCA). The new ART is a powerful...
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