What was the original use of the raster format?

Answer 1

The original use of the raster format was for creating and storing images or visual data. Raster graphics, also known as bitmap graphics, represent images as a collection of pixels, with each pixel having its own color value. This format was primarily developed for computer display purposes and later extended to printing and other visual media. Raster images are widely used in various applications, including photography, digital art, web graphics, and video games.