Pile-up effect in near-infrared single-pixel imaging with an incoherent light source

Wei Zhang, Shi Jian Li, Xiao Peng Jin, Xu Ri Yao

科研成果: 期刊稿件文章同行评审

摘要

Single-pixel imaging (SPI), which offers high-throughput measurement capabilities and a simple structure, has promising applications in near-infrared single-photon imaging. Nevertheless, the low saturation count rate of near-infrared single-photon detectors often leads to photon pile-up effects. This paper delves into the influence of these effects on passive SPI under both random matrix modulation and Hadamard matrix modulation and offers corresponding noise removal solutions. The experimental results validated the efficacy of these noise removal schemes.

源语言英语
页(从-至)37369-37381
页数13
期刊Optics Express
32
21
DOI
出版状态已出版 - 7 10月 2024

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