Raster images are made up tiny solid color areas called pixels. Every pixel contains information about color and placement.The number of pixels determines the resolution of the image. A bitmap image of 600 pixels enlarged by 500% will have the same number of pixels but each pixel will cover a larger area and this results in a pixelated image. Unlike raster images, vector files are generated by programs (Ai, Corel) which combine mathematical functions and coordinates that allow them to be stored in... continue reading
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