Unit II: Overview of Graphics System | BCA 4th Semester Computer Graphics and Multimedia Technology Notes Pdf

High-resolution graphics is typically expensive to implement due to its large storage and fast processing requirements. However, as desktop computers become more powerful, graphics have become widely used in every application.

In this “Overview of Graphics System – Computer Graphics and Multimedia Technology” you will learn about the following topics:

1. Basic Terminology
2. Frame Buffer, Video Controller, Persistence, Resolution, Aspect Ratio
3. Input Device
4. Data Glove, Touch Panel, Digitizer
5. Graphics System
6. Video Display Devices
7. Cathode Ray Tube (CRT)
8. Components of Cathode Ray Tube (CRT)
9. Advantages of Cathode Ray Tube (CRT)
10. Disadvantages of Cathode Ray Tube (CRT)
11. Refresh Cathode Ray Tubes (CRTs)
12. Raster Scan Display
13. Advantages of Raster Scan Display
14. Disadvantages of Raster Scan Display
15. Random Scan Display
16. Advantages of Random Scan Display
17. Disadvantages of Random Scan Display
18. Difference between Raster Scan Display and Random Scan Display
19. Color CRT Monitors Display
20. Beam Penetration Method
21. Advantage of Beam Penetration Method
22. Disadvantages of Beam Penetration Method
23. Shadow-Mask Method
24. Advantages of Shadow-Mask Method
25. Disadvantages of Shadow-Mask Method
26. Difference between Beam Penetration and Shadow Mask Method
27. Flat Panel Displays
28. Liquid Crystal Display (LCD)
29. Advantages of Liquid Crystal Display (LCD)
30. Disadvantages of Liquid Crystal Display (LCD)
31. Light Emitting Diodes (LED)
32. Advantages of Light Emitting Diodes (LED)
33. Disadvantages of Light Emitting Diodes (LED)
34. Plasma Display Panel (PDP)
35. Advantages of Plasma Display Panel (PDP)
36. Disadvantages of Plasma Display Panel (PDP)
37. Some Questions and Solutions

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BCA 4th Semester Computer Graphics and Multimedia Technology Notes Pdf:

• Unit I: Introduction To Computer Graphics and Basic Concept of Drawing Computer Graphics
• Unit III: 2D Graphics Algorithm
• Unit IV: 2D Graphics Transformation and Viewing
• Unit V: 3D Graphics
• Unit VI: Illumination and Rendering
• Unit VII: Introduction To Multimedia
• Unit VIII: Media Software
• Unit IX: Multimedia Building Blocks