Encyclopedia of World Cultures Vol 9 : AfricaThe peoples of Africa may be classified according to several criteria, probably the oldest of which is race. Africa is occupied by members of the Negroid race, the most numerous; then by members of the Caucasoid race, mainly in northern and southern Africa; the Mongoloid race (in Madagascar); and by the so-called Bushmanoid and Pygmoid races or... | | | | Multimedia Semantics: Metadata, Analysis and Interaction
Digital multimedia items can be found on most electronic equipment ranging from mobile
phones and portable audiovisual devices to desktop computers. Users are able to acquire,
create, store, send, edit, browse, and render through such content at an increasingly fast
rate. While it becomes easier to generate and store data, it also... |