Non-line-of-sight imaging

D Faccio, A Velten, G Wetzstein - Nature Reviews Physics, 2020 - nature.com
Emerging single-photon-sensitive sensors produce picosecond-accurate time-stamped
photon counts. Applying advanced inverse methods to process these data has resulted in …

A trillion frames per second: the techniques and applications of light-in-flight photography

D Faccio, A Velten - Reports on Progress in Physics, 2018 - iopscience.iop.org
Cameras capable of capturing videos at a trillion frames per second allow to freeze light in
motion, a very counterintuitive capability when related to our everyday experience in which …

Adaptive single photon detection under fluctuating background noise

Z Chen, B Liu, G Guo - Optics express, 2020 - opg.optica.org
To enhance the performance of single photon lidar in remote sensing applications, an
adaptive single photon detection method under fluctuating background noise is proposed in …

From 3D to 5D: Computational light-in-flight imaging via an SPAD camera

ZG Wang, MJ Sun, D Faccio - Optics and Lasers in Engineering, 2024 - Elsevier
Light-in-flight imaging, which images light itself at high frame rates, is an intuitive method for
studying light-related ultrafast phenomena. Usually, light propagation happens in five …

Single photon range, intensity and photon flux imaging with kilohertz frame rate and high dynamic range

M Laurenzis - Optics express, 2019 - opg.optica.org
Optical sensing with single photon counting avalanche diode detectors has become a
versatile approach for ranging and low light level imaging. In this paper, we compare time …

Computational 4D imaging of light-in-flight with relativistic effects

Y Zheng, MJ Sun, ZG Wang, D Faccio - Photonics Research, 2020 - opg.optica.org
Light-in-flight imaging enables the visualization and characterization of light propagation,
which provides essential information for the study of the fundamental phenomena of light. A …

[PDF][PDF] 基于单光子雪崩二极管阵列的成像技术研究进展(特邀)

孙鸣捷, 王知冠 - 光子学报, 2022 - researching.cn
单光子雪崩二极管以其极高的光子灵敏度以及超快的响应时间在各领域被广泛应用.
随着半导体技术的发展, 集成多个像素以及时间测量电路的单光子雪崩二极管阵列逐渐普及 …

Dual-mode optical sensing: three-dimensional imaging and seeing around a corner

M Laurenzis, A Velten, J Klein - Optical Engineering, 2017 - spiedigitallibrary.org
The application of nonline-of-sight (NLoS) vision and seeing around a corner has been
demonstrated in the recent past on a laboratory level with round trip path lengths on the …

Superluminal motion-assisted four-dimensional light-in-flight imaging

K Morimoto, ML Wu, A Ardelean, E Charbon - Physical Review X, 2021 - APS
Advances in high-speed imaging techniques have opened new possibilities for capturing
ultrafast phenomena such as light propagation in air or through media. Capturing light in …

Megapixel SPAD cameras for time-resolved applications

K Morimoto - 2021 - infoscience.epfl.ch
Progress in optics technology has enriched our daily lives in many ways. Various types of
single-photon detector technologies have emerged in the last century. Among these, single …