July 2017
Intermediate to advanced
1988 pages
112h 28m
English
Content preview from National Association of Broadcasters Engineering Handbook, 11th EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter5.16
Television Graphics
Introduction
Television graphics are how we generate synthetic pictures and video for use in broadcast. At a high level we will discuss online graphics, which include character generators (CG), clip players, branding devices, and augmented reality and virtual studio generators (AR/VS); and off-line graphics, which are graphics rendered in software to a file and used through an existing online device or in a postproduction environment.
As Moore’s law describes in short: processing power doubles every two years. And there are few technologies that have realized the benefits of this like television graphic systems. The ...
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