Every day, we see different images on the web, on books, on billboards, and in any places we visit. These images are important in conveying a message to its target audience. Thus, clarity is important or else, it will fail its purpose. Digital images have two categories, the bitmap files or raster images and vector graphics. These two are completely different even if the outputs may look identical. Bitmap images are used to portray life like images while vector graphics oftentimes show abstract images like logos.
Vector graphics use mathematical definitions. Each line in a drawing is made up of points with lines that are interconnecting them. They are defined in terms of width, height, curve, ratio and proportion. Vector graphics are resolution independent for they render themselves in the space given to them.
