Researching | FourierCam: a camera for video spectrum acquisition in a single shot

Photonics Research, Volume. 9, Issue 5, 701(2021)

FourierCam: a camera for video spectrum acquisition in a single shot

Chengyang Hu^1,2、†, Honghao Huang^1,2、†, Minghua Chen^1,2, Sigang Yang^1,2, and Hongwei Chen^1,2、*

Author Affiliations

¹Department of Electronic Engineering, Tsinghua University, Beijing 100084, China

²Beijing National Research Center for Information Science and Technology (BNRist), Beijing 100084, China

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Supplementary Materials

Visualization 1 | Selectively sampling: flexible temporal filter kernels, rotating disk.

Visualization 2 | Temporal spectrum acquisition: basic function and video compression, toy car.

Visualization 3 | Temporal phase: trajectory trackingScene 1, Flash Characters

Visualization 4 | Temporal phase: trajectory tracking Scene 2, Moving Spot

Visualization 5 | Temporal phase: trajectory tracking Scene 3, Two Moving Spots

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Chengyang Hu, Honghao Huang, Minghua Chen, Sigang Yang, Hongwei Chen, "FourierCam: a camera for video spectrum acquisition in a single shot," Photonics Res. 9, 701 (2021)

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Paper Information

Category: Imaging Systems, Microscopy, and Displays

Received: Oct. 13, 2020

Accepted: Feb. 21, 2021

Published Online: Apr. 26, 2021

The Author Email: Hongwei Chen (chenhw@tsinghua.edu.cn)

DOI:10.1364/PRJ.412491

Topics

laser devices and laser physics

Lasers and Laser Optics

laser manufacturing

Instrumentation, Measurement and Metrology