Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关实验视频

Updated: May 8, 2025

Time-lapse 3D Imaging of Phagocytosis by Mouse Macrophages
07:24

Time-lapse 3D Imaging of Phagocytosis by Mouse Macrophages

Published on: October 19, 2018

14.2K

基于快速旋转的编码盘的光子计数单像素摄像头.

Zi-Qing Zhao, Yue-Xi Zhang, Jia-Qi Song

    Optics letters
    |December 24, 2024
    PubMed
    概括
    此摘要是机器生成的。

    相关概念视频

    您也可能阅读

    相关文章

    通过共同作者、期刊和引用图与本文相关的文章。

    排序
    Same author

    Single-shot lensless dual-mode ultraviolet imaging based on diffuser speckle modulation.

    Optics letters·2026
    Same author

    Lignin-tailored synergistic catalyst with cobalt single-atom and zinc clusters dual-site for conversion of hemicellulose to lactic acid.

    Bioresource technology·2026
    Same author

    Utilizing Multimodal Logic Fusion to Identify the Types of Food Waste Sources.

    Sensors (Basel, Switzerland)·2026
    Same author

    Yttrium-90 downstages giant hepatocellular carcinoma to resectable size.

    Hepatobiliary & pancreatic diseases international : HBPD INT·2026
    Same author

    Tabletop pulsed x-ray ghost imaging with a single-pixel detector.

    The Review of scientific instruments·2025
    Same author

    Bruton's tyrosine kinase (BTK) inhibitors: an updated patent review (2019-2024).

    Expert opinion on therapeutic patents·2025
    Same journal

    Gaussian-modulated continuous-variable quantum key distribution over 60 km fiber using an integrated silicon photonic receiver.

    Optics letters·2026
    Same journal

    E2E-OCT: end-to-end joint learning model using optical coherence tomography images for vocal cord leukoplakia diagnosis.

    Optics letters·2026
    Same journal

    Holographic generation of panoramic 3D scenes by concave ellipsoidal mirror reflection.

    Optics letters·2026
    Same journal

    Dual-pilot phase recovery with pair-wise maximum-ratio combining for coherent PONs.

    Optics letters·2026
    Same journal

    Mapping the whispering gallery modes of a CaF<sub>2</sub> disk resonator with half-tapered fibers to estimate the fundamental mode volume.

    Optics letters·2026
    Same journal

    Quantitative estimation of deep-subwavelength scale via dark-field scattering axial energy concentration decay profiles.

    Optics letters·2026
    查看所有相关文章

    这项研究引入了一种新的单像素成像 (SPI) 方法,使用旋转编码口罩,克服光子计数中的同步问题. 开发的相机可以高效地实现高速,低光成像.

    科学领域:

    • 光学和光子学 在光学和光子学.
    • 计算机成像成像技术
    • 低光成像技术低光成像技术

    背景情况:

    • 旋转编码口罩为实时单像素成像 (SPI) 提供快速调制和成本效益.
    • 在光子计数模式下,面具模式和光子探测器之间出现了同步挑战,与数字微镜设备不同.

    研究的目的:

    • 提出并验证一种用于同步旋转编码面具与光子探测器的新方案,用于单像素成像.
    • 在极低光条件下实现高保真,实时成像.

    主要方法:

    • 开发了一个假设恒定磁盘旋转速度的方案,并将光子检测模型作为非均的波桑过程 (NHPP).
    • 设计和制造了一种采用拟议的同步方法的单像素相机原型.

    主要成果:

    • 成功解决了同步问题,并弥补了旋转编码口罩中的速度波动.
    • 原型相机在每像素不到一个光子的照明下实现了成像.
    • 演示了大约100kHz的调制率和每秒28的成像速度.

    结论:

    • 拟议的基于NHPP的方案有效地克服了光子计数SPI与旋转面具的同步问题.
    • 开发的紧型,轻量级和低成本的相机适用于极低光照相中的实际应用.

    更多相关视频

    Single Molecule Fluorescence Microscopy on Planar Supported Bilayers
    20:00

    Single Molecule Fluorescence Microscopy on Planar Supported Bilayers

    Published on: October 31, 2015

    13.8K
    A Protocol for Real-time 3D Single Particle Tracking
    10:16

    A Protocol for Real-time 3D Single Particle Tracking

    Published on: January 3, 2018

    14.8K

    相关实验视频

    Last Updated: May 8, 2025

    Time-lapse 3D Imaging of Phagocytosis by Mouse Macrophages
    07:24

    Time-lapse 3D Imaging of Phagocytosis by Mouse Macrophages

    Published on: October 19, 2018

    14.2K
    Single Molecule Fluorescence Microscopy on Planar Supported Bilayers
    20:00

    Single Molecule Fluorescence Microscopy on Planar Supported Bilayers

    Published on: October 31, 2015

    13.8K
    A Protocol for Real-time 3D Single Particle Tracking
    10:16

    A Protocol for Real-time 3D Single Particle Tracking

    Published on: January 3, 2018

    14.8K