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A weighted sparse coding model on product Grassmann manifold for video-based human gesture recognition

It is a challenging problem to classify multi-dimensional data with complex intrinsic geometry inherent, such as human gesture recognition based on videos. In particular, manifold structure is a good way to characterize intrinsic geometry of multi-dimensional data. The recently proposed sparse codin...

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Detalles Bibliográficos
Autores principales: Wang, Yuping, Zhang, Junfei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: PeerJ Inc. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9044265/
https://www.ncbi.nlm.nih.gov/pubmed/35494827
http://dx.doi.org/10.7717/peerj-cs.923