优秀课件笔记之A Survey of Computer Graphics

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4、本课 属于Computer Graphics
，适用于计算机图形学课程，教材为电子工业出版社Computer Graphics（计算机图形学，中文版和英文版）
本课其他部分的导航条见页面底部

Computer graphics are used in more and more areas.
Let’s have a survey 

§1.1 Graphs and Charts

Commonly used to statistical(统计学) , mathematical, scientific, and economic data for research reports etc.
§1.2 Computer-Aided Design

A major use of computer graphics in design process, particularly for engineering and architectural systems.
CAM (Computer-Aided Manufacture)

§1.3 Virtual-Reality Environments

A more recent application
In which a user can interact with objects in a 3-D scene
Usually in computer games

§1.4 Data Visualizations

Producing graphical representations for scientific, engineering, and medical data sets
Generally referred to as scientific visualization.
To make boring, large amount of data “visible” and easy to analyze.

§1.5 Education and Training

Computer-generated models of physical, financial, political, social, economic, and other systems are often used as educational aids.
For some training applications, special hardware systems are designed, such as training of ship captains, aircraft pilots.

§1.6 Computer Art

Artists can use a variety of computer technologies to produce images.

§1.7 Entertainment

Television productions, motion pictures, and music videos often use computer-graphics models.

§1.8 Image Processing

Computer graphics and image processing overlap.
Such as medical applications.

Computer-generated special effects, animations, characters, and scenes are widely used.
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