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

Stokes' Law01:20

Stokes' Law

2.6K
Viscous forces, like friction, are intermolecular forces that resist the relative motion of molecules over each other. When a solid body moves through a liquid, viscous forces drag it in the opposite direction. The force's magnitude depends on the solid's shape and size, as well as its speed and the liquid's coefficient of viscosity, density and temperature.
The expression for the force on a solid spherical object in a fluid is called Stokes' law. Stokes' law is valid only...
2.6K
Divergence and Stokes' Theorems01:06

Divergence and Stokes' Theorems

3.4K
The divergence and Stokes' theorems are a variation of Green's theorem in a higher dimension. They are also a generalization of the fundamental theorem of calculus. The divergence theorem and Stokes' theorem are in a way similar to each other; The divergence theorem relates to the dot product of a vector, while Stokes' theorem relates to the curl of a vector. Many applications in physics and engineering make use of the divergence and Stokes' theorems, enabling us to write...
3.4K
Potential Due to a Polarized Object01:29

Potential Due to a Polarized Object

709
A neutral atom consists of a positively charged nucleus surrounded by a negatively charged electron cloud. When placed in an external electric field, the external electric force pulls the electrons and nucleus apart, opposite to the intrinsic attraction between the nucleus and the electrons. The opposing forces balance each other with a slight shift between the center of masses of the nucleus and the electron cloud, resulting in a polarized atom. On the other hand, a few molecules, like water,...
709
Curvilinear Motion: Polar Coordinates01:27

Curvilinear Motion: Polar Coordinates

794
In polar coordinates, the motion of a particle follows a curvilinear path. The radial coordinate symbolized as 'r,' extends outward from a fixed origin to the particle, while the angular coordinate, 'θ,' measured in radians, represents the counterclockwise angle between a fixed reference line and the radial line connecting the origin to the particle.
The particle's location is described using a unit vector along the radial direction. Deriving the particle's position...
794
Group Polarization01:01

Group Polarization

38.3K
Group polarization is the strengthening of an original group attitude following the discussion of views within a group (Teger & Pruitt, 1967). That is, if a group initially favors a viewpoint, after discussion the group consensus is likely a stronger endorsement of the viewpoint. Conversely, if the group was initially opposed to a viewpoint, group discussion would likely lead to stronger opposition.
38.3K
Deconvolution01:20

Deconvolution

527
Deconvolution, also known as inverse filtering, is the process of extracting the impulse response from known input and output signals. This technique is vital in scenarios where the system's characteristics are unknown, and they must be inferred from the observable signals.
Deconvolution involves several mathematical techniques to derive the impulse response. One common approach is polynomial division. In this method, the input and output sequences are treated as coefficients of...
527

You might also read

Related Articles

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

Sort by
Same author

BayesToF: multiresolution denoising of indirect time-of-flight distance maps.

Optics express·2026
Same author

Centroiding Point-Objects With Event Cameras.

IEEE transactions on pattern analysis and machine intelligence·2025
Same author

EBSnoR: Event-Based Snow Removal by Optimal Dwell Time Thresholding.

IEEE transactions on pattern analysis and machine intelligence·2025
Same author

Event-Based Visual Microphone Based on Specular Reflections Off Angularly Deformed Surfaces.

IEEE transactions on pattern analysis and machine intelligence·2025
Same author

LMP-GAN: Out-of-Distribution Detection for Non-Control Data Malware Attacks.

IEEE transactions on pattern analysis and machine intelligence·2025
Same author

Convolutional neural network for improved event-based Shack-Hartmann wavefront reconstruction.

Applied optics·2024
Same journal

Change-Prior-Guided Unsupervised Change Detection of Heterogeneous Remote Sensing Images.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
Same journal

AgonicDreamer: Enhancing Multi-View Consistency in Text-to-3D Generation via Rectified Score Distillation.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
Same journal

BiCM-Prompt: Bidirectional Cross-Modal Prompt Tuning for Class-Incremental Learning on Multisource Remote Sensing Images.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
Same journal

GoP-based Quality Enhancement on Video Compression.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
Same journal

Align then Tensorize: Multi-Level Consistent Anchor Graph Learning for Scalable Multi-View Clustering.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
Same journal

Beyond Fidelity: Diverse Image Synthesis via Retrieval-Augmented Diffusion.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society·2026
See all related articles

Related Experiment Video

Updated: Jan 9, 2026

Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements
14:18

Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements

Published on: February 28, 2016

11.8K

Stokes Simplex Modeling for Polarization Image Denoising.

Joseph Raffoul, Daniel LeMaster, Bradley Ratliff

    IEEE Transactions on Image Processing : a Publication of the IEEE Signal Processing Society
    |December 4, 2025
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces a novel Stokes Simplex Polarimetric Image Denoising (SSPID) algorithm to enhance polarization imaging robustness against sensor noise. The method improves the detection of polarized objects in challenging, noisy environments.

    More Related Videos

    Author Spotlight: Non-Invasive Imaging of Complex Bio-Structures Using Polarization-Sensitive Two-Photon Microscopy
    05:54

    Author Spotlight: Non-Invasive Imaging of Complex Bio-Structures Using Polarization-Sensitive Two-Photon Microscopy

    Published on: September 8, 2023

    1.7K
    Stimulated Stokes and Antistokes Raman Scattering in Microspherical Whispering Gallery Mode Resonators
    12:21

    Stimulated Stokes and Antistokes Raman Scattering in Microspherical Whispering Gallery Mode Resonators

    Published on: April 4, 2016

    11.6K

    Related Experiment Videos

    Last Updated: Jan 9, 2026

    Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements
    14:18

    Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements

    Published on: February 28, 2016

    11.8K
    Author Spotlight: Non-Invasive Imaging of Complex Bio-Structures Using Polarization-Sensitive Two-Photon Microscopy
    05:54

    Author Spotlight: Non-Invasive Imaging of Complex Bio-Structures Using Polarization-Sensitive Two-Photon Microscopy

    Published on: September 8, 2023

    1.7K
    Stimulated Stokes and Antistokes Raman Scattering in Microspherical Whispering Gallery Mode Resonators
    12:21

    Stimulated Stokes and Antistokes Raman Scattering in Microspherical Whispering Gallery Mode Resonators

    Published on: April 4, 2016

    11.6K

    Area of Science:

    • Optics and Photonics
    • Image Processing
    • Computer Vision

    Background:

    • Passive polarization imaging utilizes degree and angle of linear polarization for detecting polarized objects.
    • Polarized signals are often near sensor noise limits (CCD, CMOS), degrading with under-exposure.
    • Existing methods struggle with noise sensitivity in polarization imaging.

    Purpose of the Study:

    • To enhance the robustness of polarization imaging against sensor noise.
    • To introduce a novel method for estimating noise-free Stokes simplex vectors.
    • To improve the detection of small polarized objects in noisy scenes.

    Main Methods:

    • Developed the Stokes Simplex Polarimetric Image Denoising (SSPID) algorithm.
    • Estimated Cartesian coordinates of Stokes simplex vectors in the wavelet domain.
    • Utilized minimum mean squared error estimation for Poisson corrupted analyzer images.

    Main Results:

    • SSPID demonstrated superior performance compared to state-of-the-art methods.
    • The algorithm effectively denoises polarization images corrupted by sensor noise.
    • Benchmarking was conducted on division-of-time (DoT) polarimetric data.

    Conclusions:

    • The proposed SSPID algorithm significantly improves polarization image denoising.
    • Stokes simplex estimation offers a robust approach to handle sensor noise.
    • This work advances the capability of detecting polarized objects in challenging conditions.