منابع مشابه
Face Recognition by Cognitive Discriminant Features
Face recognition is still an active pattern analysis topic. Faces have already been treated as objects or textures, but human face recognition system takes a different approach in face recognition. People refer to faces by their most discriminant features. People usually describe faces in sentences like ``She's snub-nosed'' or ``he's got long nose'' or ``he's got round eyes'' and so like. These...
متن کاملAutomatic Face Recognition via Local Directional Patterns
Automatic facial recognition has many potential applications in different areas of humancomputer interaction. However, they are not yet fully realized due to the lack of an effectivefacial feature descriptor. In this paper, we present a new appearance based feature descriptor,the local directional pattern (LDP), to represent facial geometry and analyze its performance inrecognition. An LDP feat...
متن کاملFace Recognition Based Rank Reduction SVD Approach
Standard face recognition algorithms that use standard feature extraction techniques always suffer from image performance degradation. Recently, singular value decomposition and low-rank matrix are applied in many applications,including pattern recognition and feature extraction. The main objective of this research is to design an efficient face recognition approach by combining many tech...
متن کاملFace Recognition by Humans:
The human visual system is remarkably proficient at the task of identifying faces, even under severely degraded viewing conditions. A grand quest in computer vision is to design automated systems that can match, and eventually exceed, this level of performance. In order to accomplish this goal, a better understanding of the human brain’s face processing strategies is likely to be helpful. With ...
متن کاملFace Recognition by Computer
We describe a coding scheme to index face images for subsequent retrieval, which seems effective, under some conditions, at coding the faces themselves, rather than particular face images, and uses typically 100 bytes. We report tests searching a pool of 100 faces, using as cue a different image of a face in the pool, taken 10 years later. In two of three tests with different faces, the target ...
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ژورنال
عنوان ژورنال: Perception & Psychophysics
سال: 2002
ISSN: 0031-5117,1532-5962
DOI: 10.3758/bf03194708