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 Experiment Video

Updated: Jun 6, 2026

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

Modulation Transfer Function Measurement Using Three- and Four-bar Targets.

G D Boreman, S Yang

    Applied Optics
    |November 12, 2010
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

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

    Sort by
    Same author

    Strong coupling between nanoscale metamaterials and phonons.

    Nano letters·2011
    Same author

    Modulation transfer function of antenna-coupled infrared detector arrays.

    Applied optics·2010
    Same author

    Modulation-transfer-function-enhanced readout for SPRITE detectors.

    Applied optics·2010
    Same author

    Modal analysis of noise in signal-processing-in-the-element detectors.

    Applied optics·2010
    Same author

    Elimination of threshold-induced distortion in the power spectrum of narrow-band laser speckle.

    Applied optics·2010
    Same author

    Resolution-equivalent D* for SPRITE detectors.

    Applied optics·2010
    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

    Accurate modulation-transfer-function (MTF) measurement is crucial. A Fourier-domain method provides a convenient and precise way to convert bar-target image data to MTF, avoiding biases from traditional techniques.

    Area of Science:

    • Optical Engineering
    • Image Analysis
    • Metrology

    Background:

    • Modulation-transfer-function (MTF) is a key metric for evaluating imaging system performance.
    • Traditional MTF measurement often uses three- and four-bar targets.
    • Existing conversion methods can introduce bias when applied to finite bar targets.

    Purpose of the Study:

    • To present an accurate and convenient method for converting bar-target image data to MTF.
    • To address the limitations of series-expansion techniques for finite bar targets.

    Main Methods:

    • Utilizing a Fourier-domain method for image data analysis.
    • Applying the method to digitally recorded bar-target data.

    Main Results:

    More Related Videos

    The Frequency Domain Thermoreflectance Technique for Thermal Property Measurements
    09:10

    The Frequency Domain Thermoreflectance Technique for Thermal Property Measurements

    Published on: December 5, 2025

    Measurement of Coherence Decay in GaMnAs Using Femtosecond Four-wave Mixing
    15:58

    Measurement of Coherence Decay in GaMnAs Using Femtosecond Four-wave Mixing

    Published on: December 3, 2013

    Related Experiment Videos

    Last Updated: Jun 6, 2026

    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

    The Frequency Domain Thermoreflectance Technique for Thermal Property Measurements
    09:10

    The Frequency Domain Thermoreflectance Technique for Thermal Property Measurements

    Published on: December 5, 2025

    Measurement of Coherence Decay in GaMnAs Using Femtosecond Four-wave Mixing
    15:58

    Measurement of Coherence Decay in GaMnAs Using Femtosecond Four-wave Mixing

    Published on: December 3, 2013

  • The Fourier-domain method provides accurate MTF conversion from bar-target data.
  • This approach avoids the biases associated with traditional series-expansion techniques.

    • Conclusions:

    • A Fourier-domain method is a superior approach for MTF calculation from bar targets.
    • This technique enhances the reliability of imaging system performance evaluation.