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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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Bibliografiske detaljer
Udgivet i:ScientificWorldJournal
Main Authors: Xu, Yuan, Ding, Kun, Huo, Chunlei, Zhong, Zisha, Li, Haichang, Pan, Chunhong
Format: Artigo
Sprog:Inglês
Udgivet: Hindawi Publishing Corporation 2015
Fag:
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC4396995/
https://ncbi.nlm.nih.gov/pubmed/25918748
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1155/2015/947695
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