Computer graphics come in 1 of 2 forms: raster graphics and vector graphics. Raster graphics break images down into pixels; the more pixels the image has, the better its quality. Vector graphics break images down into a set of lines with defined lengths and directions, or vectors. When enlarged, the pixels in raster graphic images enlarge, appearing further apart and thus creating blocky images. In contrast, vector graphic images proportionately lengthen each of the vector lines, making the image larger without distorting it. Vector graphic images also typically take up less memory than raster images, making them ideal for many graphic design applications. It is possible to convert raster to vector, with varying degrees of success; following is how to do it. For more detail visit our websites:
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