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

相关概念视频

Light Acquisition02:16

Light Acquisition

9.4K
In order to produce glucose, plants need to capture sufficient light energy. Many modern plants have evolved leaves specialized for light acquisition. Leaves can be only millimeters in width or tens of meters wide, depending on the environment. Due to competition for sunlight, evolution has driven the evolution of increasingly larger leaves and taller plants, to avoid shading by their neighbors with contaminant elaboration of root architecture and mechanisms to transport water and nutrients.
9.4K
Confocal Fluorescence Microscopy01:16

Confocal Fluorescence Microscopy

20.0K
Confocal microscopy is an advanced microscopic technique. The prime advantage of the confocal microscope over other microscopy techniques is its ability to block the out-of-focus light from the illuminated samples using pinholes. It is widely used with fluorescence optics to obtain high-resolution, sharp contrast images. Unlike optical microscopes, confocal microscopes use a focused beam of light laser to scan the entire sample surface at different z-planes. These microscopes are, therefore,...
20.0K

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

E<sup>2</sup>SL: Efficient Depth Sensing from Event-Based Structured Light.

IEEE transactions on visualization and computer graphics·2026
Same author

Research on multi modal corn seed vitality grading based on three branch cross attention fusion network.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy·2026
Same author

Transient video interpolation for dynamic non-line-of-sight imaging.

Optics express·2026
Same author

A multimodal fusion model for predicting the roasting-induced crispness of walnut kernels using machine vision, hyperspectral imaging, and electronic nose.

Current research in food science·2026
Same author

BVSR-EvD: Blurry Video Space-Time Super-Resolution With Events via Diffusion Models.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2025
Same author

Comparing the analgesic effect of regional nerve block technique in laparoscopic nephrectomy: A systematic review and network meta-analysis.

Journal of clinical anesthesia·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

相关实验视频

Updated: Jan 15, 2026

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
08:39

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

Published on: January 28, 2019

10.3K

通过循环空间编码来增强基于事件的结构光.

Jiacheng Fu, Yue Li, Wenming Weng

    Optics letters
    |October 15, 2025
    PubMed
    概括
    此摘要是机器生成的。

    本研究介绍了基于事件的结构光 (SL) 系统的循环空间编码策略. 这种新的方法提高了深度感应的准确性和效率,使得高速的3D重建成为可能.

    更多相关视频

    A Guide to Structured Illumination TIRF Microscopy at High Speed with Multiple Colors
    11:15

    A Guide to Structured Illumination TIRF Microscopy at High Speed with Multiple Colors

    Published on: May 30, 2016

    26.1K
    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
    09:43

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

    Published on: March 20, 2017

    10.3K

    相关实验视频

    Last Updated: Jan 15, 2026

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
    08:39

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

    Published on: January 28, 2019

    10.3K
    A Guide to Structured Illumination TIRF Microscopy at High Speed with Multiple Colors
    11:15

    A Guide to Structured Illumination TIRF Microscopy at High Speed with Multiple Colors

    Published on: May 30, 2016

    26.1K
    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping
    09:43

    Transmission of Multiple Signals through an Optical Fiber Using Wavefront Shaping

    Published on: March 20, 2017

    10.3K

    科学领域:

    • 机器人和计算机视觉 机器人和计算机视觉
    • 神经形态工程的神经形态工程

    背景情况:

    • 基于事件的结构光 (SL) 系统使用事件摄像头提供高速,高动态范围和低功率的深度传感.
    • 目前基于事件的SL中的空间编码方法在扫描速度和重建质量之间存在权衡.

    研究的目的:

    • 为基于事件的SL系统开发一种新的循环空间编码策略.
    • 为了提高深度重建的准确性,同时保持基于事件的SL的高效率.

    主要方法:

    • 设计了一个循环空间编码策略,通过对的斑点位移嵌入几何约束.
    • 为了利用这些限制,开发了一个几何先导立体匹配算法.
    • 建议采用多框架增强策略,以提高活动框架质量.

    主要成果:

    • 提出的循环空间编码策略有效地提高了基于事件的SL系统的性能.
    • 高精度的深度重建是通过利用嵌入式几何约束来实现的.
    • 该系统在1000 FPS的高率下展示了强大的3D传感能力.

    结论:

    • 新的循环空间编码策略和相关算法显著提升了基于事件的结构光系统.
    • 这种方法为高精度,高速3D传感应用提供了有前途的解决方案.
    • 该方法在具有挑战性的动态场景中为立体匹配和深度重建提供了坚实的基础.