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Overview

anti-aliasing

Taking specific action to remove or subdue aliasing effects. Super-sampling or smoothing the image by filtering are techniques often used to reduce aliasing.

anti-aliasing

anti-aliasing   Quick reference

A Dictionary of the Internet (3 ed.)

Reference type:
Subject Reference
Current Version:
2013

... The process of processing an image in order to minimize the jagged images found in digital graphics. Most graphic packages contain facilities which enable the user to carry out anti-aliasing. Although it is mainly used for colour images it can also be used for black and white...

anti-aliasing

anti-aliasing   Quick reference

A Dictionary of Computer Science (7 ed.)

Reference type:
Subject Reference
Current Version:
2016

... Taking specific action to remove or subdue aliasing effects. Super-sampling or smoothing the image by filtering are techniques often used to reduce...

anti-aliasing

anti-aliasing   Quick reference

A Dictionary of Media and Communication (2 ed.)

Reference type:
Subject Reference
Current Version:
2016
Subject:
Media studies
Length:
26 words

... In computer graphics, typography , and television, a method of smoothing-out the jagged appearance of diagonal or curved lines by blurring their edges. See also aliasing ....

anti-aliasing filter

anti-aliasing filter   Quick reference

A Dictionary of Electronics and Electrical Engineering (5 ed.)

Reference type:
Subject Reference
Current Version:
2018

... filter A low-pass filter used to ensure that the maximum frequency of an analogue signal input to or output from a digital sampling system does not exceed half the sampling frequency being used, or the Nyquist frequency , in order to avoid aliasing . The cut-off frequency of an anti-aliasing filter is usually set to be just less than the Nyquist frequency. ...

antialiasing

antialiasing n   Reference library

Oxford Business Spanish Dictionary: English-Spanish

Reference type:
Bilingual Dictionary
Current Version:
2003
Subject:
Bilingual dictionaries
Length:
9 words
antialiasing

antialiasing n   Reference library

Oxford Business French Dictionary: English-French

Reference type:
Bilingual Dictionary
Current Version:
2003
Subject:
Bilingual dictionaries
Length:
5 words
antialiasing

antialiasing noun   Quick reference

New Oxford American Dictionary (3 ed.)

Reference type:
English Dictionary
Current Version:
2015
Subject:
English Dictionaries and Thesauri
Length:
50 words
antialiasing

antialiasing noun   Reference library

The Canadian Oxford Dictionary (2 ed.)

Reference type:
English Dictionary
Current Version:
2005
Subject:
English Dictionaries and Thesauri
Length:
28 words
anti-aliasing

anti-aliasing  

Taking specific action to remove or subdue aliasing effects. Super-sampling or smoothing the image by filtering are techniques often used to reduce aliasing.
aliasing

aliasing  

Reference type:
Overview Page
Subject:
Media studies
1. The rendering of curves or diagonal lines in a television or digital image as a series of steps. Aliasing is an artefact of the process of rasterization in television and quantization in digital ...

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