Unit 596: Comprehensive Computer Graphics

1. Introduction to Computer Graphics

• History of Computer Graphics
  • Origins and evolution
  • Milestones and key developments
• Basic Principles of Computer Graphics
  • Pixels, resolution, and display technologies
  • Coordinate systems
• Role of Computer Graphics in Various Industries
  • Entertainment (gaming, movies)
  • Design and engineering (CAD, simulations)
  • Medical imaging
  • Education and training

2. Graphic Primitives and Algorithms

• Graphic Primitives
  • Points, lines, and polygons
  • Curves and surfaces
• Rendering Algorithms
  • Line drawing algorithms (DDA, Bresenham’s algorithm)
  • Polygon filling algorithms
• Transformation Algorithms
  • Translation, rotation, scaling
  • Homogeneous coordinates and matrix transformations

3. 2D Graphics and Drawing Techniques

• Color Models
  • RGB, CMYK, HSV
  • Color depth and palettes
• Drawing Techniques
  • Raster vs vector graphics
  • Anti-aliasing methods
• Rasterization Algorithms
  • Scanline algorithm
  • Flood fill and boundary fill

4. 3D Graphics and Modeling

• 3D Modeling Techniques
  • Wireframe, surface, and solid modeling
  • Meshes and polygonal models
• Geometry Transformations in 3D
  • Translation, rotation, scaling in 3D space
  • Coordinate systems and view transformations
• Rendering Algorithms for 3D
  • Projection types (orthographic, perspective)
  • Hidden surface removal (Z-buffering, Painter’s algorithm)

5. Shading and Lighting

• Shading Models
  • Flat, Gouraud, and Phong shading
• Light Sources
  • Ambient, directional, point, and spotlights
• Lighting Techniques
  • Diffuse and specular reflection
  • Shadows and global illumination basics

6. Texturing and Mapping

• Texturing Techniques
  • Texture creation and types
  • Applying textures to 3D models
• Texture Mapping
  • UV mapping fundamentals
  • Environment mapping
• Texture Filtering and Mipmapping

7. Animation and Simulation

• Animation Principles
  • Keyframing and interpolation
  • Timing and easing functions
• Physics-Based Simulations
  • Particle systems
  • Rigid body dynamics
• Algorithms for Dynamic Graphics
  • Skeletal animation
  • Procedural animation

8. Virtual Reality (VR) and Augmented Reality (AR)

• Concepts and Technologies
  • Definitions and differences
  • Hardware and software components
• Immersive Experiences
  • Head-mounted displays
  • Spatial audio and haptics
• Spatial Interactions
  • Motion tracking
  • Gesture and controller input
• Applications in Computer Graphics
  • Training simulations
  • Entertainment and design

9. Visualization Techniques

• Data Visualization Fundamentals
  • Types of data and visualization methods
  • Visual perception principles
• Information Graphics
  • Charts, graphs, and infographics
• Scientific Visualization
  • Volume rendering
  • Flow and vector field visualization
• Interactive Visualization Tools
  • Software and libraries
  • User interaction design

10. Rendering Techniques

• Advanced Rendering Methods
  • Ray tracing basics
  • Rasterization revisited
• Global Illumination
  • Ambient occlusion
  • Radiosity
• Real-Time Rendering
  • Optimization techniques
  • Shader programming fundamentals