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Wavefront Restoration Technology of Dynamic Non-Uniform Intensity Distribution Based on Extreme Learning Machine

Non-uniform intensity distribution of laser near-field beam results in the irregular shape of the spot in the wavefront sensor. The intensity of some sub-aperture spots may be too weak to be detected, and the accuracy of wavefront restoration is seriously affected. Therefore, an extreme learning mac...

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Detalles Bibliográficos
Autores principales: Lin, Haiqi, He, Xing, Wang, Shuai, Yang, Ping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8200106/
https://www.ncbi.nlm.nih.gov/pubmed/34199788
http://dx.doi.org/10.3390/s21113877