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

Types of Errors: Detection and Minimization01:12

Types of Errors: Detection and Minimization

Error is the deviation of the obtained result from the true, expected value or the estimated central value. Errors are expressed in absolute or relative terms.
Absolute error in a measurement is the numerical difference from the true or central value. Relative error is the ratio between absolute error and the true or central value, expressed as a percentage.
Errors can be classified by source, magnitude, and sign. There are three types of errors: systematic, random, and gross.
Systematic or...
Long-patch Base Excision Repair01:02

Long-patch Base Excision Repair

Since the discovery of the two BER pathways, there has been a debate about how a cell chooses one pathway over the other and the factors determining this selection. Numerous in vitro experiments have pointed out multiple determinants for the sub-pathway selection. These are:
Pilot and Numeric Relaying01:21

Pilot and Numeric Relaying

Pilot relaying is a type of differential protection used in power systems. It compares electrical quantities at the terminals of equipment via a communication channel instead of direct relay interconnection. This method is essential for transmission lines where the terminals are far apart, typically up to 80 km for lines with 69 to 115 kV ratings. Four types of communication channels are used for pilot relaying:
Differential Relays01:20

Differential Relays

Differential relays are used to protect generators, buses, and transformers by comparing electrical quantities at different points. When a fault occurs, the difference in current between the two points triggers the relay to operate, opening the circuit breaker. Under normal conditions, the current entering (i1) and leaving (i2) a generator are equal. When a fault occurs, however, these currents become unequal, and the difference current flows in the relay operating coil, causing the relay to...
Genome Copying Errors02:46

Genome Copying Errors

DNA replication is a well-evolved process that copies millions of base pairs with high fidelity during each cell division. Occasionally a wrong base or a long stretch of wrong bases may get added to the daughter strands. If the errors are left unchecked, cells might accumulate several mutations that might endanger their  survival. Therefore, the copying errors are checked and repaired at three levels.
Propagation of Uncertainty from Random Error00:59

Propagation of Uncertainty from Random Error

An experiment often consists of more than a single step. In this case, measurements at each step give rise to uncertainty. Because the measurements occur in successive steps, the uncertainty in one step necessarily contributes to that in the subsequent step. As we perform statistical analysis on these types of experiments, we must learn to account for the propagation of uncertainty from one step to the next. The propagation of uncertainty depends on the type of arithmetic operation performed on...

You might also read

Related Articles

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

Sort by
Same author

The Future Role of Generative Artificial Intelligence (AI) in Medicine.

Journal of clinical practice and research·2025
Same author

Central optical power of the isolated human lens without zonular tension.

PloS one·2025
Same author

Finite element analysis of the lens profile during accommodation.

PloS one·2025
Same author

Model of zonular forces on the lens capsule during accommodation.

Scientific reports·2024
Same author

Finite element analysis of zonular forces.

Experimental eye research·2023
Same author

Can rubrics combat gender bias in faculty hiring?

Science (New York, N.Y.)·2022
Same journal

SinColor: Uncertainty-Guided Single-Step Diffusion for Image Colorization.

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

Through the Looking Glass: A Dual Perspective on Weakly-Supervised Few-Shot Segmentation.

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

Mask-guided Asymmetric Contrastive and Semantic Alignment for Unsupervised Person Re-Identification.

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

Hyperbolic Cycle Alignment for Infrared-Visible Image Fusion.

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

Learning Gaze Synthesizer via 3D-eye Controlled Diffusion and Cross-domain Feature Alignment.

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

Underlying Semantic Diffusion for Effective and Efficient In-Context Learning.

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

Related Experiment Video

Updated: May 22, 2026

Rare Event Detection Using Error-corrected DNA and RNA Sequencing
10:36

Rare Event Detection Using Error-corrected DNA and RNA Sequencing

Published on: August 3, 2018

Generalized unequal error protection LT codes for progressive data transmission.

Suayb S Arslan, Pamela C Cosman, Laurence B Milstein

    IEEE Transactions on Image Processing : a Publication of the IEEE Signal Processing Society
    |May 2, 2012
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces generalized LT codes for unequal error protection (UEP) in progressive transmissions. These enhanced fountain codes offer superior UEP properties and significant performance gains in scenarios like progressive image transmission.

    Related Experiment Videos

    Last Updated: May 22, 2026

    Rare Event Detection Using Error-corrected DNA and RNA Sequencing
    10:36

    Rare Event Detection Using Error-corrected DNA and RNA Sequencing

    Published on: August 3, 2018

    Area of Science:

    • Information Theory
    • Coding Theory
    • Digital Communications

    Background:

    • Standard fountain codes assume equal symbol importance, which is insufficient for applications requiring prioritized data recovery.
    • Unequal Error Protection (UEP) is crucial for applications where certain data segments must be decoded before others, such as progressive transmissions.

    Purpose of the Study:

    • To generalize the LT code design for enhanced Unequal Error Protection (UEP) capabilities.
    • To adapt LT codes for progressive bit stream transmissions, improving data recovery prioritization.

    Main Methods:

    • Introduction of a generalized LT code design.
    • Application of the generalized LT codes to progressive source transmissions.
    • Comparative analysis of the proposed UEP LT codes against existing UEP fountain code designs.

    Main Results:

    • The generalized LT codes demonstrate superior UEP properties compared to existing literature.
    • Significant performance gains, up to 1.7dB PSNR, were achieved in progressive image transmission scenarios.
    • The proposed design is particularly suited for progressive bit stream transmissions.

    Conclusions:

    • Generalized LT codes offer a powerful solution for UEP in progressive transmissions.
    • The enhanced design provides a practical method for prioritizing critical data in digital communication systems.
    • This work advances the field of fountain codes by enabling more flexible and efficient data transmission.