An efficient classification method based on principal component and sparse representation

As an important application in optical imaging, palmprint recognition is interfered by many unfavorable factors. An effective fusion of blockwise bi-directional two-dimensional principal component analysis and grouping sparse classification is presented. The dimension reduction and normalizing are i...

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Detalles Bibliográficos
Autores principales: Zhai, Lin, Fu, Shujun, Zhang, Caiming, Liu, Yunxian, Wang, Lu, Liu, Guohua, Yang, Mingqiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2016
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4917515/
https://www.ncbi.nlm.nih.gov/pubmed/27386281
http://dx.doi.org/10.1186/s40064-016-2511-z

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