Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > DH > 2019 > M3B > M3B.1

Fresnel Zone Aperture Imaging Using Compressive Sensing

Jiachen Wu, Hua Zhang, Wenhui Zhang, Guofan Jin, and Liangcai Cao

Not Accessible

Your library or personal account may give you access

Abstract

A imaging method using single Fresnel zone aperture for coding the incoherent rays as wavefront is proposed. Digital holography and compressive sensing techniques are utilized to reconstruct image with an improved signal to noise ratio.

© 2019 The Author(s)

PDF Article
More Like This
Lensless imaging based on compressive sensing and deep learning

Jiachen Wu, Yuchen Ma, and Liangcai Cao
OThP4B_01 International Conference on Optics-Photonics Design and Fabrication (ODF) 2022

Image quality improvement in Fresnel zone aperture-based lensless camera with ptychography-inspired reconstruction

Keita Yamaguchi and David J. Brady
CTh7A.2 Computational Optical Sensing and Imaging (COSI) 2021

Phase Modulation Fresnel Zone Aperture for Image Resolution Improvement in Lensless Cameras

Keita Yamaguchi, Kazuyuki Tajima, Yusuke Nakamura, and Takeshi Shimano
OFA3A_03 International Conference on Optics-Photonics Design and Fabrication (ODF) 2022

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use