Restitution / Dithering

This lecture covers the process of image restitution, including the classification of bi-level and multi-level images, color reproduction techniques, and various printers technologies such as electrostatic, thermal, dye sublimation, inkjet, and laser printers. It also delves into electronic paper technologies like electronic ink displays and liquid crystal displays, explaining the principles behind LCD, OLED, and FED technologies. The lecture further explores image dithering methods, such as fixed thresholding, halftoning, random threshold, ordered threshold, and error diffusion, highlighting their advantages and applications.