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Computer Graphics

Computer Graphics. Instructor: Prof. Sukhendu Das, Department of Computer Science and Engineering, IIT Madras. This course provides an introduction to computer graphics which plays a very important role in almost every applications of computer software and use of computer science. Topics covered include CRT display devices, two dimensional transformations, three dimensional transformations, viewing in 3D, scan conversion, solid modelling, visible surface determination, illumination and shading, plane curves and surfaces, graphics programming using OpenGL, and digital image processing. (from nptel.ac.in)

Lecture 16 - Scan Converting Lines, Circles and Ellipses (cont.)

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Lecture 01 - Introduction to Computer Graphics

Lecture 02 - CRT Display Devices: Direct View Storage Tube, Random Scan Display Systems

Lecture 03 - CRT Display Devices: Refresh and Raster Scan Display System

Lecture 04 - CRT Display Devices: Refresh and Raster Scan Display System (cont.)

Lecture 05 - CRT Display Devices (cont.)

Lecture 06 - Transformations in 2D

Lecture 07 - Transformations in 2D (cont.)

Lecture 08 - Three Dimensional Graphics

Lecture 09 - Three Dimensional Graphics (cont.)

Lecture 10 - Three Dimensional Graphics (cont.)

Lecture 11 - Projection Transformations and Viewing Pipeline

Lecture 12 - 3D Viewing - Projection Transformations and Viewing Pipeline

Lecture 13 - Scan Converting Lines, Circles and Ellipses

Lecture 14 - Scan Converting Lines, Circles and Ellipses (cont.)

Lecture 15 - Scan Converting Lines, Circles and Ellipses (cont.)

Lecture 16 - Scan Converting Lines, Circles and Ellipses (cont.)

Lecture 17 - Scan Converting Lines, Circles and Ellipses (cont.)

Lecture 18 - Polyfill - Scan Conversion of a Polygon

Lecture 19 - Scan Conversion of a Polygon (cont.)

Lecture 20 - Clipping: Lines and Polygons

Lecture 21 - Clipping: Lines and Polygons (cont.)

Lecture 22 - Clipping Lines

Lecture 23 - Solid Modelling

Lecture 24 - Solid Modelling (cont.)

Lecture 25 - Solid Modelling (cont.)

Lecture 26 - Visible Surface Detection

Lecture 27 - Visible Surface Detection (cont.)

Lecture 28 - Visible Surface Detection (cont.)

Lecture 29 - Visible Surface Detection (cont.)

Lecture 30 - Visible Surface Detection (cont.)

Lecture 31 - Visible Surface Detection (cont.)

Lecture 32 - Visible Surface Detection (cont.)

Lecture 33 - Illumination and Shading

Lecture 34 - Illumination and Shading (cont.)

Lecture 35 - Illumination and Shading (cont.)

Lecture 36 - Curve Representation

Lecture 37 - Curve Representation (cont.)

Lecture 38 - Curves and Surface Representation

Lecture 39 - Graphics Programming using OpenGL

Lecture 40 - Graphics Programming using OpenGL (cont.)

Lecture 41 - Advanced Topics: Anti-aliasing, Color, Soft Objects, Animation, Visual Effects

Lecture 42 - Digital Image Processing, Image Compression, Jpeg Enhancements

Lecture 43 - Digital Image Processing (cont.)