In printing , image resolution refers to the amount of detail that there is in an image or photo and hence how clear or sharp it appears in a printed document. If the image resolution is too low it will look blocky or pixelated when printed; if it is too high it will make the […]
In print, images, photographs and illustrations are reproduced by 2 different methods. 1. RASTER IMAGES Introduction A Raster image is made up from thousands of small coloured squares called Pixels. When viewed by the human eye the squares are so small that they appear as one image. Another common name for a Raster image is […]
