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 (ăn′tē-ā′lē-ə-sĭng, -āl′yə-, ăn′tī-)
In computer graphics, the process of removing or reducing the jagged distortions in curves and diagonal lines so that the lines appear smooth or smoother.


(ˌæn tiˈeɪ li ə sɪŋ, ˌæn taɪ-)
a technique for smoothing out jaggies in graphical computer output.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.antialiasing - (computer graphics) a technique that is used to smooth jagged distortions in curves and diagonal lines so they appear smootherantialiasing - (computer graphics) a technique that is used to smooth jagged distortions in curves and diagonal lines so they appear smoother
computer graphics - the pictorial representation and manipulation of data by a computer
technique - a practical method or art applied to some particular task
References in periodicals archive ?
Microsoft has previously offered some details on how the Xbox One X could deliver improved visuals on existing Xbox One games at 1080p, including better antialiasing support via supersampling.
The LTC2500-32 is a new and enabling approach for precision measurement applications, blending the high accuracy and speed of Linear Technology's proprietary SAR ADC architecture with flexible integrated digital filters to optimize system signal bandwidth and ease analog antialiasing filter requirements.
La figura 1 muestra que la senal de entrada al demodulador aleatorio se multiplica por una secuencia psudoaleatoria de alta tasa, la cual dispersa la energia de los tonos sobre el ancho de banda total ocupado por la secuencia; posteriormente, se aplica filtraje antialiasing de acuerdo con el limite superior del inverso de la tasa de informacion de la senal 1/R con R = o[Klog(W/K)] (Tropp et al.
In the first part of this paper, we investigate empirically how the steganalysis results depend on the parameters of the resizing algorithm-the choice of the interpolation kernel, the scaling factor (resize ratio), antialiasing, and the downsampled pixel grid alignment.
Also, in addition to external RC filters for antialiasing, digital filters with software operation are necessary to sufficiently reduce high-frequency noise including ripple components with PWM control.
Antialiasing filtering also is provided with several corner-frequency selections and a -30-dB/octave slope.
In the traditional Shannon-Nyquist sampling system, to avoid the noise off the passband, an antialiasing filter is applied before the sampling process.
We do not deny other major sources of power measurement uncertainty, namely ADC reference voltage stability, antialiasing or noise filter, temperature, etc.
k], a solid color is rendered without antialiasing over the triangle brush area rasterizing [1] with a transparency factor of 1/[T.
The technique is composed by two steps: first the image is passed through an antialiasing filter, and then is sub-sampled with an arbitrary factor for every dimension.
However, as we can only need lower natural frequencies, the sampling frequency can be as low as 50 Hz provided that an appropriate antialiasing filter is used.
3, para disminuir las perturbaciones de las senales EEG, se realizo un remuestreo a 150Hz, aplicando un filtro FIR antialiasing y se normalizaron las senales en el rango [-1 1].