Phase and amplitude reconstruction in single-pixel transmission microscopy: a comparison of Hadamard, cosine, and noiselet bases
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Título
Phase and amplitude reconstruction in single-pixel transmission microscopy: a comparison of Hadamard, cosine, and noiselet basesAutoría
Fecha de publicación
2021-08-10Editor
Optical Society of AmericaISSN
1559-128X; 2155-3165Cita bibliográfica
A. Santos-Amador, M. Araiza-Esquivel, H. González, A. Rodríguez-Cobos, E. Tajahuerce, L. Martínez-León, G. Ramírez-Flores, and R. E. Balderas-Navarro, "Phase and amplitude reconstruction in single-pixel transmission microscopy: a comparison of Hadamard, cosine, and noiselet bases," Appl. Opt. 60, 6935-6942 (2021)Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
https://www.osapublishing.org/ao/fulltext.cfm?uri=ao-60-23-6935&id=454031Versión
info:eu-repo/semantics/acceptedVersionPalabras clave / Materias
Resumen
Hadamard, cosine, and noiselet bases are implemented into a digital holographic microscope based on single-pixel imaging with the capability to retrieve images of complex objects. The object is illuminated with coherent ... [+]
Hadamard, cosine, and noiselet bases are implemented into a digital holographic microscope based on single-pixel imaging with the capability to retrieve images of complex objects. The object is illuminated with coherent light modulated with different patterns deployed in a digital micromirror device, and the resulting fields are captured by single-pixel detection. For amplitude images, the experimental results of the three bases are evaluated with the peak SNR criteria. It is shown that the cosine basis recovers amplitude distributions with the best quality. Regarding phase images, the recovered ones compare well with those obtained with a CMOS camera. [-]
Publicado en
Applied Optics, 2021, vol. 60, no 23Entidad financiadora
Ministerio de Ciencia, Innovación y Universidades | Consejo Nacional de Ciencia y Tecnología | Generalitat Valenciana
Código del proyecto o subvención
PID2019-110927RB-I00/AEI/10.13039/501100011033 | CB-252867 | Infraestrcutura-299552 | PROMETEO/2020/029
Derechos de acceso
Copyright © Optical Society of America
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info:eu-repo/semantics/openAccess
http://rightsstatements.org/vocab/CNE/1.0/
info:eu-repo/semantics/openAccess
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