Computer Graphics (CG) is a science that USES mathematical algorithms to convert two-dimensional or three-dimensional Graphics into the raster form of a Computer display.Simply put, the main research content of computer graphics is to study how to represent the graphics in the computer, and use the computer to carry on the calculation, processing and display of graphics related principles and algorithms.

1.Computer aided design and manufacturing (CAD/CAM)
2.Computer assisted instruction (CAI)
3.Computer animation