Abstract

In this study, an interferometric method with conventional optical components without pixelated devices for the single-pixel imaging of a spatially incoherent light source is proposed. The tilting mirror performs linear phase modulation to extract each spatial frequency component from the object wave. The intensity at each modulation is detected sequentially to synthesize the spatial coherence such that the Fourier transform computation reconstructs the object image. Experimental results are provided to confirm that interferometric single-pixel imaging enables reconstruction with spatial resolution determined by the relation between the spatial frequency and tilt of the mirrors.

© 2022 Optica Publishing Group

Efficient large-scale single-pixel imaging

Daoyu Li, Zhijie Gao, and Liheng Bian
Opt. Lett. 47(21) 5461-5464 (2022)

Full-resolution, full-field-of-view, and high-quality fast Fourier single-pixel imaging

Jiaxiang Li, Kai Cheng, Shaoting Qi, Zibang Zhang, Guoan Zheng, and Jingang Zhong
Opt. Lett. 48(1) 49-52 (2023)

Ringing-free fast Fourier single-pixel imaging

Hao Peng, Shaoting Qi, Pan Qi, Lisha Qiu, Fengming Huang, Zibang Zhang, Guoan Zheng, and Jingang Zhong
Opt. Lett. 47(5) 1017-1020 (2022)

Anti-motion blur single-pixel imaging with calibrated radon spectrum

Wei Yang, Dongfeng Shi, Kai Han, Zijun Guo, Yafeng Chen, Jian Huang, Hubin Ling, and Yingjian Wang
Opt. Lett. 47(12) 3123-3126 (2022)

Fast and high-quality single-pixel imaging

Zixin Tang, Tianhang Tang, Xuelei Shi, Jie Chen, and Yiguang Liu
Opt. Lett. 47(5) 1218-1221 (2022)