Sparse Representation for Infrared Dim Target Detection via a Discriminative Over-Complete Dictionary Learned Online

It is difficult for structural over-complete dictionaries such as the Gabor function and discriminative over-complete dictionary, which are learned offline and classified manually, to represent natural images with the goal of ideal sparseness and to enhance the difference between background clutter...

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Detalles Bibliográficos
Autores principales: Li, Zheng-Zhou, Chen, Jing, Hou, Qian, Fu, Hong-Xia, Dai, Zhen, Jin, Gang, Li, Ru-Zhang, Liu, Chang-Ju
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4118372/
https://www.ncbi.nlm.nih.gov/pubmed/24871988
http://dx.doi.org/10.3390/s140609451

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4118372/
https://www.ncbi.nlm.nih.gov/pubmed/24871988
http://dx.doi.org/10.3390/s140609451

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