Explanations from myth, history, and media give you a working knowledge of the secret symbolic language used in media.

Signs and symbols are integral to the world in which we live: from letters and words on a page to the constellations in the night sky; from the image of a god t

First printed in 1970, Natural Symbols is Douglas' most controversial work. It represents a work of anthropology in its widest sense, exploring themes such as t

Computers have become an integral part of medical imaging systems and are used for everything from data acquisition and image generation to image display and an

1. The present state and the future of colour image processing; 2. Colour vison; 2.1 What is colous?; 2.2 The visual pathway; 2.3 Light absorption and trichroma