The halftone dots, film grains, and pixels become apparent. If the image is magnified enough, its artifacts appear. While such an image is useful, it has some limits. In the picture, scaling the bitmap reveals the pixels while scaling the vector image preserves the shapes.Īn image does not have any structure: it is just a collection of marks on paper, grains in film, or pixels in a bitmap. The bitmap image is composed of a fixed set of pixels, while the vector image is composed of a fixed set of shapes. This image illustrates the difference between bitmap and vector images.
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