COMPUTER GRAPHICS ACHIEVES NEW REALISM.

被引：0
|
作者：
Tucker, Jonathan B.
机构：
来源：
High Technology (Boston) | 1984年 / 4卷 / 06期
关键词：
COMPUTER ANIMATION - SPECIAL EFFECTS;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The applications of computer graphics in motion pictures and TV animation are focused upon: special-effects sequences features in science fiction and industrial films are described that are not filmed with elaborate scale models but are synthesized entirely on a computer. Various computer-generated images are shown and three techniques for generating realistic images are described: ray tracing, fractal-surface generation and particle systems. Natural scenes, fractal landscapes, nebulous objects, natural motions and realistic surfaces are discussed. Based on present successes of computerized image synthesis a dramatic increase in the quality and quantity of computer graphics images in future films and television programs is predicted.
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页码：40 / 45
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