Multiscale Region-Level VHR Image Change Detection via Sparse Change Descriptor and Robust Discriminative Dictionary Learning

Very high resolution (VHR) image change detection is challenging due to the low discriminative ability of change feature and the difficulty of change decision in utilizing the multilevel contextual information. Most change feature extraction techniques put emphasis on the change degree description (...

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Detalles Bibliográficos
Autores principales: Xu, Yuan, Ding, Kun, Huo, Chunlei, Zhong, Zisha, Li, Haichang, Pan, Chunhong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2015
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4396995/
https://www.ncbi.nlm.nih.gov/pubmed/25918748
http://dx.doi.org/10.1155/2015/947695

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