![]() ![]() Edward Tufte has written three critically acclaimed books that explain many of these principles. Most of the concepts learned in devising these images carry over in a straightforward manner to computer visualization. Examples from cartography include Ptolemy's Geographia (2nd century AD), a map of China (1137 AD), and Minard's map (1861) of Napoleon's invasion of Russia a century and a half ago. It has been used in maps, scientific drawings, and data plots for over a thousand years. The use of visualization to present information is not a new phenomenon. ![]() Overview The Ptolemy world map, reconstituted from Ptolemy's Geographia (circa 150), indicating the countries of " Serica" and "Sinae" ( China) at the extreme right, beyond the island of "Taprobane" ( Sri Lanka, oversized) and the "Aurea Chersonesus" ( Southeast Asian peninsula) Charles Minard's information graphic of Napoleon's march The development of animation also helped advance visualization. The invention of computer graphics (and 3D computer graphics) may be the most important development in visualization since the invention of central perspective in the Renaissance period. Typical of a visualization application is the field of computer graphics. Visualization today has ever-expanding applications in science, education, engineering (e.g., product visualization), interactive multimedia, medicine, etc. from history include cave paintings, Egyptian hieroglyphs, Greek geometry, and Leonardo da Vinci's revolutionary methods of technical drawing for engineering and scientific purposes. Visualization through visual imagery has been an effective way to communicate both abstract and concrete ideas since the dawn of humanity. Visualization or visualisation (see spelling differences) is any technique for creating images, diagrams, or animations to communicate a message. Visualization of how a car deforms in an asymmetrical crash using finite element analysis JSTOR ( February 2013) ( Learn how and when to remove this template message).Unsourced material may be challenged and removed.įind sources: "Visualization" graphics – news ![]() Please help improve this article by adding citations to reliable sources. This article needs additional citations for verification. ![]()
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