Local Directional Pattern (LDP) for face recognition

Local Directional Pattern (LDP) for face recognition

This paper presents a novel local feature descriptor, the local directional pattern (LDP), for recognizing human face. A LDP feature is obtained by computing the edge response values in all eight directions at each pixel position and generating a code from the relative strength magnitude. Each face...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Jabid, T., Kabir, M.H., Oksam Chae
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Binary codes
Face recognition
Facial features
Humans
Lighting
Linear discriminant analysis
Pattern recognition
Pixel
Principal component analysis
Robustness
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Beschreibung
Zusammenfassung:This paper presents a novel local feature descriptor, the local directional pattern (LDP), for recognizing human face. A LDP feature is obtained by computing the edge response values in all eight directions at each pixel position and generating a code from the relative strength magnitude. Each face is represented as a collection of LDP codes for the recognition process.
ISSN:2158-3994
2158-4001
DOI:10.1109/ICCE.2010.5418801