Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

Adaptation and heterochromatic matching

American Journal of Optometry and Physiological Optics

|September 1, 1981

Summary

This summary is machine-generated.

This study investigated how retinal adaptation affects color matching using flicker photometry and direct comparison. Equalizing adaptation states reduced discrepancies between methods for most subjects, suggesting adaptation plays a key role.

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

Definition and measurement of torsion.

American journal of optometry and archives of American Academy of Optometry·2010

Same author

The effect of atmospheric scattering upon the appearance of a dark object against a sky background.

Journal of the Optical Society of America·2010

Same author

Definition and measurement of cyclophoria with converged and elevated lines of sight.

American journal of optometry and archives of American Academy of Optometry·2010

Same author

Blurredness of the retinal image.

The Optometric weekly·2010

Same author

Theoretical implications of the response of a photoreceptor to a flash of light.

American journal of optometry and archives of American Academy of Optometry·2010

Same author

Monocular measurement of visual acuity corrected.

The Optometric weekly·2010

Same journal

Visual decrement with deposit accumulation of HEMA contact lenses.

American journal of optometry and physiological optics·1988

Same journal

Stiles-Burch two-degree color mixture data.

American journal of optometry and physiological optics·1988

Same journal

Undercorrection and myopia development.

American journal of optometry and physiological optics·1988

Same journal

The International Optometric and Optical League.

American journal of optometry and physiological optics·1988

Same journal

Quantitative photorefraction using an off-center flash source.

American journal of optometry and physiological optics·1988

Same journal

An objective VER assessment of visual acuity compared with subjective measures.

American journal of optometry and physiological optics·1988

See all related articles

Area of Science:

Visual perception
Color science
Retinal physiology

Background:

Previous research explored adaptation's impact on heterochromatic matching.
Flicker photometry and direct comparison are established psychophysical methods for color perception studies.

Purpose of the Study:

To further investigate the influence of retinal adaptation on heterochromatic color matching.
To assess the effectiveness of new methods for equalizing retinal adaptation states in direct comparison.

Main Methods:

Utilized flicker photometry and direct comparison techniques for color matching.
Introduced and tested two novel methods to equalize retinal adaptation states during direct comparison.

Main Results:

Related Experiment Videos

Equalizing adaptation states significantly reduced discrepancies between flicker photometry and direct comparison for two out of three subjects.

Observable effects of adaptation equalization were noted even for the third subject with initially small discrepancies.

Conclusions:

Retinal adaptation demonstrably influences heterochromatic matching, impacting the agreement between different psychophysical methods.
Further research is required to fully elucidate the specific underlying mechanisms of retinal adaptation in color perception.