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Unified Principal Component Analysis with Generalized Covariance Matrix for Face Recognition
Unified Principal Component Analysis Covariance Matrix Face Recognition
2010/12/20
Recently, 2DPCA and its variants have attracted much attention in face recognition area. In this paper, some efforts are made to discover the underlying fundaments of these methods, and a novel framew...
Multi-resolution Histograms of Local Variation Patterns (MHLVP) for Robust Face Recognition
Multi-resolution Histograms Local Variation Patterns Robust Face Recognition
2010/12/15
Abstract. This paper presents a novel approach to face recognition, named Multi-resolution Histograms of Local Variation Patterns (MHLVP), in which face images are represented as the concatenation of ...
Pose Invariant Face Recognition Under Arbitrary Illumination Based on 3D Face Reconstruction
Face Recognition Arbitrary Illumination 3D Face Reconstruction
2010/12/15
Abstract. Pose and illumination changes from picture to picture are two main barriers toward full automatic face recognition. In this paper, a novel method to handle both pose and lighting condition s...
Face Recognition under Varying Lighting Based on Derivates of Log Image
Face Recognition Varying Lighting Derivates of Log Image
2010/12/15
This paper considers the problem of recognizing faces under varying illuminations. First, we investigate the statistics of the derivative of the irradiance images (log) of human face and
find that th...
Pose Normalization using Generic 3D Face Model as A Priori for Pose-Insensitive Face Recognition,
Pose Normalization Generic 3D Face Model Pose-Insensitive Face Recognition
2010/12/15
Abrupt performance degradation caused by face pose variations has been one of the bottlenecks for practical face recognition applications. This paper presents a practical pose normalization technique ...