2
2.1
1
2
3
4
5
1
2
3
4
2.2
1CRT
2CRT
3
4
CRT
5
CRTFrame Buffer
CRT
6Liquid-Crystal Display
7
8
1
2
3
4
RGB
CMY
HSL
YUV
1
2
3
4
5
6
2.3
1
2
3
4
1CGS
2GKS
3PHIGS
4GL
2.1
1
2
3
4
5
1
2
3
4
2.2
1CRT
2CRT
3
4
CRT
5
CRTFrame Buffer
CRT
6Liquid-Crystal Display
7
8
1
2
3
4
RGB
CMY
HSL
YUV
1
2
3
4
5
6
2.3
1
2
3
4
1CGS
2GKS
3PHIGS
4GL
