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

Color Vision01:24

Color Vision

780
Color perception begins in the retina, the light-sensitive layer at the back of the eye. Two main theories explain how colors are seen: the trichromatic theory and the opponent-process theory. The trichromatic theory, proposed by Thomas Young in 1802 and extended by Hermann von Helmholtz in 1852, suggests that color vision is based on three types of cone receptors in the retina. These cones are sensitive to different but overlapping ranges of wavelengths corresponding to red, blue, and green.
780

You might also read

Related Articles

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

Sort by
Same author

Minimal Impact of Low Vision on Explicit Sensorimotor Adaptation.

Neurorehabilitation and neural repair·2026
Same author

The effect of flashing lights on speed perception for lateral motion and motion in depth.

Journal of vision·2026
Same author

Focusing on color: How the eye chooses which wavelength to see best.

Science advances·2026
Same author

A method for measuring closed-loop latency in gaze-contingent rendering without extra equipment.

Behavior research methods·2025
Same author

Statistical regularities in natural scenes that support figure-ground segregation by neural populations.

PLoS computational biology·2025
Same author

Investigation of Cuttings Transport in a Reverse Circulation Drill Bit during Direction Drilling Using Two-Phase Flow Simulation.

ACS omega·2025

Related Experiment Video

Updated: Sep 27, 2025

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
07:45

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Published on: July 21, 2020

4.6K

A Re-examination of Dichoptic Tone Mapping.

Minqi Wang1, Emily A Cooper1

  • 1University of California, Berkeley, USA.

ACM Transactions on Graphics
|April 14, 2022
PubMed
Summary

Dichoptic tone mapping and exposure bracketing did not improve image preference or detail visibility in user studies. However, these dichoptic methods enhanced subjective 3D impressions on stereoscopic displays.

Area of Science:

  • Computer Vision
  • Human-Computer Interaction
  • Visual Perception

Background:

  • Dichoptic tone mapping (also known as binocular tone mapping or dichoptic contrast enhancement) uses stereoscopic displays to enhance image and video contrast.
  • This technique selectively emphasizes contrast differently for each eye, theoretically creating a unified percept with greater overall contrast.

Purpose of the Study:

  • To investigate if exposure bracketing, a photographic technique, can achieve similar contrast enhancement as dichoptic tone mapping.
  • To re-evaluate existing dichoptic tone mapping methods.
  • To assess the impact of these dichoptic methods on subjective image preferences, detail visibility, and 3D perception.

Main Methods:

  • User studies were conducted to evaluate dichoptic tone mapping and modified exposure bracketing techniques.
Keywords:
Binocular visionhigh dynamic range

More Related Videos

Applying Hyperspectral Reflectance Imaging to Investigate the Palettes and the Techniques of Painters
07:05

Applying Hyperspectral Reflectance Imaging to Investigate the Palettes and the Techniques of Painters

Published on: June 18, 2021

2.5K
How to Build a Dichoptic Presentation System That Includes an Eye Tracker
05:48

How to Build a Dichoptic Presentation System That Includes an Eye Tracker

Published on: September 6, 2017

8.6K

Related Experiment Videos

Last Updated: Sep 27, 2025

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
07:45

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Published on: July 21, 2020

4.6K
Applying Hyperspectral Reflectance Imaging to Investigate the Palettes and the Techniques of Painters
07:05

Applying Hyperspectral Reflectance Imaging to Investigate the Palettes and the Techniques of Painters

Published on: June 18, 2021

2.5K
How to Build a Dichoptic Presentation System That Includes an Eye Tracker
05:48

How to Build a Dichoptic Presentation System That Includes an Eye Tracker

Published on: September 6, 2017

8.6K
  • Subjective and objective measures were used to assess image preference and detail visibility.
  • Subjective 3D impressions were also evaluated.

    • Main Results:

    • Neither dichoptic tone mapping nor dichoptic exposures consistently improved subjective image preferences.
    • No improvements were observed in subjective or objective measures of detail visibility.
    • Dichoptic methods did enhance subjective 3D impressions.

    Conclusions:

    • Current dichoptic methods, including modified exposure bracketing, show limited efficacy in enhancing image preference or detail visibility for stereoscopic displays.
    • Dichoptic techniques show promise for improving subjective 3D perception in augmented and virtual reality (AR/VR) applications.
    • Further research is needed to address limitations and optimize dichoptic methods for stereoscopic imaging pipelines.