CS603 (B) Computer Graphics &
Visualization
Syllabus |
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Notes |
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Shivani |
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syllabus
Unit-I
Introduction to Raster Scan displays, Pixels, Frame buffer, Vector & Character generation, Random Scan systems, Display devices, Scan Conversion techniques, Line Drawing algorithms: simple DDA, Bresenham’s Algorithm, Circle Drawing Algorithms: Midpoint Circle drawing and Bresenham’s Algorithm, Polygon fill algorithm: Boundary-fill and Flood-fill algorithms.
Unit-II
2-D Transformation: Translation, Rotation, Scaling, Shearing, Reflection. Inverse Transformation, Homogeneous coordinate system, Matrices Transformation, Composite Transformation. Windowing & Clipping: World Coordinate System, Screen Coordinate System, Viewing Transformation, Line Clipping & Polygon Clipping Algorithms
Unit-III
3-D Transformations: Translation, Rotation and Scaling. Parallel & Perspective Projection: Types of Parallel & Perspective Projection, Hidden Surface elimination: Depth comparison, Back face detection algorithm, Painter’s Algorithm, Z-Buffer Algorithm. Curve generation, Bezier and B-spline methods. Basic Illumination Model: Diffuse reflection, Specular reflection, Phong Shading, Gouraud shading, Ray Tracing, Color models like RGB, YIQ, CMY, HSV.
Unit-IV
Visualization: Visualization of 2D/3D scalar fields: color mapping, ISO surfaces. Direct volume data rendering: ray-casting, transfer functions, segmentation. Visualization of Vector fields and flow data, Time-varying data, High-dimensional data: dimension reduction, parallel coordinates, Non-spatial data: multi-variate, tree/graph structured, text Perceptual and cognitive foundations, Evaluation of visualization methods, Applications of visualization, Basic Animation Techniques like traditional, key framing
Unit –V
Multimedia :Basic of multimedia, application of Multimedia, Text-Types, Unicode Standard ,text Compression, Text file formats, Audio Components, Digital Audio, Digital Audio processing, Sound cards, Audio file formats ,Audio Processing software ,Video-Video color spaces, Digital Video, Digital Video processing, Video file formats. Animation: Uses of Animation, Principles of Animation, Computer based animation, 3D Animation, Animation file formats, Animation software,Special Effects in animation, Storyboarding for Animation, Compression: Lossless/Lossy Compression techniques, Image, Audio & Video Compression, MPEG Standards ,Multimedia Architecture, Multimedia databases
Notes
Hand written notes |
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Type Notes 1 |
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Type Notes 2 |
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Old papers |
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Solved papers |
Important Questions |
Recommended Text Books
Computer Graphics (Hearn, Baker) Pearson 2nd |
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Computer Graphics Principles and Practice |
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Marschner, Steve_ Shirley, Peter – Fundamentals of Computer Graphics, Fourth Edition-A K Peters, Limited, Taylor & Francis Group (2016) |
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Mathematical Elements for Computer Graphics |
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Introduction to computer Graphics |
Other learning resources |
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