Digital zoom
id:
digital-zoom-186-11415408
title:
Digital zoom
text:
Digital zoom is a method of decreasing the precise angle of view of a digital photograph or video image. It is accomplished by cropping an image down to an area with the same aspect ratio as the original, and scaling the image up to the dimensions of the original. The camera's optics are not adjusted. It is accomplished electronically, so no optical resolution is gained. Digital zooming may be enhanced by computationally expensive algorithms which sometimes involves artificial intelligence. In c
brand slug:
wiki
category slug:
encyclopedia
description:
Magnification of a digital image
original url:
https://en.wikipedia.org/wiki/Digital_zoom
date created:
2004-08-08T22:31:03Z
date modified:
2024-09-08T06:00:27Z
main entity:
{"identifier":"Q1225098","url":"https://www.wikidata.org/entity/Q1225098"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/b/b6/Zoom.gif","width":320,"height":240}
fields total:
13
integrity:
16