Contrast (vision)
id:
contrast-vision-166-11919620
title:
Contrast (vision)
text:
Contrast is the difference in luminance or color that makes an object visible against a background of different luminance or color. The human visual system is more sensitive to contrast than to absolute luminance; thus, we can perceive the world similarly despite significant changes in illumination throughout the day or across different locations. The maximum contrast of an image is termed the contrast ratio or dynamic range. In images where the contrast ratio approaches the maximum possible for
brand slug:
wiki
category slug:
encyclopedia
description:
Visible difference in brightness or color
original url:
https://en.wikipedia.org/wiki/Contrast_(vision)
date created:
2006-06-18T12:51:20Z
date modified:
2024-08-29T22:43:26Z
main entity:
{"identifier":"Q690182","url":"https://www.wikidata.org/entity/Q690182"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/20/Contrast_change_photoshop.jpg","width":800,"height":899}
fields total:
13
integrity:
16