Definition of antialiasing in English English dictionary
any technique that reduces the appearance of jagged edges in digital images caused by high-contrast borders between pixels
Antialiasing is a method of reducing or preventing aliasing artifacts when rendering by using color information to simulate higher screen resolutions In one technique, blurred pixels are introduced by filtering the image, or individual elements, to remove spatial frequencies that are greater than the pixel sample rate by convolution If high frequencies remain they may cause other visual artifacts such as Moiré patterns An alternative and often preferable technique is supersampling, where many samples per pixel are estimated and combined
The process that gives the illusion of smoothing the pixelated (or jagged) edges in a graphic image by intermixing pixels of the adjoining colors along the edges of the graphic
Techniques used to smooth the "jaggies" otherwise found on lines and polygon edges caused by scan conversion Common techniques include adjusting pixel positions or setting pixel intensities according to the percent of pixel area coverage at each point
{i} process of smoothing jagged edges on graphic images by using intermediate shades (Computers)
The ability of some graphics programs to make jagged lines appear to be smoother than they are
The smoothing of jagged edges on a displayed shape by modifying the transparencies of individual pixels along the shapes edge Compare aliasing
The process of removing or reducing the jagged distortions in curves and diagonal lines so that the lines appear smooth or smoother
Any technique that reduces sampling artifacts in the final image, particularly "jaggies" caused by abrupt changes in scene geometry The usual antialiasing method used in Radiance is called supersampling
A method of smoothing the jagged edges along the lines and curves of text or graphics This is done by a mathematical process that supersamples pixels Aliasing is caused by limited display resolution Aliasing effects include staircasing along diagonal lines, moiré effects in checkerboards, and temporal aliasing (strobing) in animated scenes
A software technique used for diminishing the appearance of jagged edges in raster graphic images that should be smooth in appearance It reduces the prominence of jagged edges by surrounding the edges with intermediate shades of gray or color
(n ) In computer graphics, the process of smoothing stair-step lines and curves, either by using a higher-resolution device or software routines that shade surrounding pixels and lessen the visual distinction
A method of softening sometimes jagged edges on bitmapped images by creating a gradual transition between one value and another Often used on type so that it doesn't look rough and pixelated
(computer graphics) a technique that is used to smoothe jagged distortions in curves and diagonal lines so they appear smoother
Antialiasing is the smoothing of the image roughness caused by aliasing Methods include adjusting pixel positions or setting pixel intensities so that there is a more gradual transition between the color of a line and the background color
Using software to create a smooth transition between the pixels at the edge of a graphic and the surrounding pixels