On robust biometric identity verification via sparse encoding of faces: Holistic vs local approaches

In the field of face recognition, Sparse Representation (SR) has received considerable attention during the past few years. Most of the related literature focuses on holistic descriptors in closed-set identification applications. The underlying assumption in identification is that the gallery always...

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Bibliographische Detailangaben

Hauptverfasser:	Yongkang Wong, Harandi, M. T., Sanderson, C., Lovell, B. C.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Dictionaries Encoding Probes Robustness Strontium Training Vectors
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