Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Phase Contrast and Differential Interference Contrast Microscopy01:26

Phase Contrast and Differential Interference Contrast Microscopy

15.3K
Phase-Contrast Microscopes
In-phase-contrast microscopes, interference between light directly passing through a cell and light refracted by cellular components is used to create high-contrast, high-resolution images without staining. It is the oldest and simplest type of microscope that creates an image by altering the wavelengths of light rays passing through the specimen. Altered wavelength paths are created using an annular stop in the condenser. The annular stop produces a hollow cone of...
15.3K
Light Acquisition02:16

Light Acquisition

9.9K
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.
9.9K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Alternating Direction Unfolding With a Cross Spectral Attention Prior for Dual-Camera Compressive Hyperspectral Imaging.

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

Integrated fiber-PIC synthetic aperture chip enables 2D high-resolution interferometric imaging.

Optics express·2025
Same author

Broadband absorption spectrum processing method based on end-to-end deep learning networks.

Applied optics·2025
Same author

Research on optical interferometric imaging with flexible control using optical fibers and PIC chip.

Optics express·2024
Same author

Superimposed Semantic Communication for IoT-Based Real-Time ECG Monitoring.

IEEE journal of biomedical and health informatics·2024
Same author

Multispectral imaging via nanostructured random broadband filtering.

Optics express·2020
Same journal

Multifunctional reconfigurable terahertz metasurface based on vanadium dioxide phase transition: achieving broadband absorption and efficient polarization conversion.

Applied optics·2026
Same journal

High-Q-factor electromagnetically induced transparency utilizing quasi-bound states in the continuum in an all-dielectric terahertz metasurface.

Applied optics·2026
Same journal

Automated stitching interferometry for high-precision metrology of X-ray mirrors.

Applied optics·2026
Same journal

Experimental demonstration of an approach to designing a metal-dielectric DBR resonant cavity structure.

Applied optics·2026
Same journal

High-precision wavefront reconstruction from a single-shot interferogram using a physics-driven hybrid feature calibration network.

Applied optics·2026
Same journal

Ultra-high-Q Fano resonance based on coupled topological corner states in Kagome photonic crystals.

Applied optics·2026
See all related articles

Related Experiment Video

Updated: Apr 12, 2026

Simultaneously Capturing Real-time Images in Two Emission Channels Using a Dual Camera Emission Splitting System: Applications to Cell Adhesion
10:30

Simultaneously Capturing Real-time Images in Two Emission Channels Using a Dual Camera Emission Splitting System: Applications to Cell Adhesion

Published on: September 4, 2013

10.0K

Dual-camera design for coded aperture snapshot spectral imaging.

Lizhi Wang, Zhiwei Xiong, Dahua Gao

    Applied Optics
    |May 14, 2015
    PubMed
    Summary
    This summary is machine-generated.

    A new dual-camera system enhances coded aperture snapshot spectral imaging (CASSI) for better 3D spectral data recovery. This method improves image quality from single 2D measurements using an additional grayscale camera.

    More Related Videos

    Dual Raster-Scanning Photoacoustic Small-Animal Imager for Vascular Visualization
    07:14

    Dual Raster-Scanning Photoacoustic Small-Animal Imager for Vascular Visualization

    Published on: July 15, 2020

    4.6K
    Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography
    11:21

    Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography

    Published on: January 15, 2013

    12.1K

    Related Experiment Videos

    Last Updated: Apr 12, 2026

    Simultaneously Capturing Real-time Images in Two Emission Channels Using a Dual Camera Emission Splitting System: Applications to Cell Adhesion
    10:30

    Simultaneously Capturing Real-time Images in Two Emission Channels Using a Dual Camera Emission Splitting System: Applications to Cell Adhesion

    Published on: September 4, 2013

    10.0K
    Dual Raster-Scanning Photoacoustic Small-Animal Imager for Vascular Visualization
    07:14

    Dual Raster-Scanning Photoacoustic Small-Animal Imager for Vascular Visualization

    Published on: July 15, 2020

    4.6K
    Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography
    11:21

    Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography

    Published on: January 15, 2013

    12.1K

    Area of Science:

    • Optics and Photonics
    • Image Reconstruction
    • Spectroscopy

    Background:

    • Coded aperture snapshot spectral imaging (CASSI) enables 3D spectral data acquisition from 2D measurements.
    • CASSI reconstruction is often limited by underdetermined problems, affecting data quality.
    • Existing CASSI methods struggle to balance snapshot capability with high-fidelity spectral recovery.

    Purpose of the Study:

    • To introduce a novel dual-camera design for enhancing CASSI performance.
    • To improve the quality of recovered 3D spectral data while preserving snapshot acquisition.
    • To address the limitations of underdetermined reconstruction in CASSI.

    Main Methods:

    • A beam splitter is integrated into the CASSI system.
    • The beam splitter directs light to both a standard CASSI coded aperture and a simultaneous grayscale camera.
    • The uncoded grayscale measurement is combined with the coded CASSI measurement for reconstruction.

    Main Results:

    • The dual-camera approach significantly improves the quality of reconstructed 3D spectral data.
    • Simulations and experimental results validate the effectiveness of the proposed method.
    • High-fidelity spectral data recovery is achieved without compromising the snapshot advantage.

    Conclusions:

    • The proposed dual-camera CASSI design offers a superior solution for 3D spectral imaging.
    • This method effectively overcomes the reconstruction challenges in traditional CASSI.
    • The system provides high-quality spectral data recovery suitable for various applications.