Human, electronic, and reprographic aspects of image and text processing: a tutorial and review

The properties of the human senses are described, and the article continues with a short review of text display. Text and image processing are discussed with reference to resolution and scanning. Image processing is covered in some detail, including processing of grey scale and colour images, and Television and other cathode ray tube displays. Sections on compression, communication theory and coding follow. The article concludes with a review of data transport in complete systems followed by 36 references.