1. MATHEMATICAL ELEMENTS OF COMPUTER GRAPHICS

• To put geometries on the computer screen we depend on basic mathematical tools and methods.

1.1 INTRODUCTION

1.2 PIXELS

1.3 LINE DRAWING

1.4 POLYGON DRAWING

1.5 SHADED POLYGONS

1.6 COLORS

1.7 DITHERING

1.8 RAY TRACING

1.9 RADIOSITY

1.10 ADVANCED GRAPHICS TECHNIQUES

1.11 REFERENCES

1.12 PRACTICE PROBLEMS