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High-resolution far-field ghost imaging via sparsity constraint

Ghost imaging (GI) is a method to nonlocally image an object with a single-pixel detector. However, the speckle's transverse size at the object plane limits the system's imaging resolution for conventional GI linear reconstruction algorithm. By combining the sparsity constraint of imaging...

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Detalles Bibliográficos
Autores principales: Gong, Wenlin, Han, Shensheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4365410/
https://www.ncbi.nlm.nih.gov/pubmed/25787897
http://dx.doi.org/10.1038/srep09280