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Introduction to Computer Graphics with Applications
- 1. Introduction to ComputerGraphics With Applications Computer Graphics(250601) MADHAV INSTITUTE OF TECHNOLOGY AND SCIENCE GWALIOR ( Deemed to be University & NAAC ACCREDITED WITH A++ GRADE ) Submitted By : Submitted To : Prof. VikasSejwar AbhishekKumar Proficiency Test
- 2. Formal Definition Computer Graphics isgenerally concerned with all aspects of using a computer to generate images. • Computer graphics: commonly understood to mean the creation, storage and manipulation of models and images • Interactive Computer Graphics: user controls contents, structure, and appearance of objects and their displayed images via rapid visual feedback
- 3. Basic Elements ofCG Many computer graphicsapplicationsinvolve: • Modelling - Choice of representation • Rendering - geometry, visibility - mapping from‘real world’to ‘image space’ -Simulation of interactionof light with objects Reflection, transmission, emission, refraction, diffraction and interference. • Animation • Interaction
- 4. General Applications CAD Image Synthesis Entertainment Desktop Publishing Visualization VirtualReality Multimedia Graphical User Interface
- 5. Computer Graphics for Movies The entertainmentindustryplays many important roles in the field of computergraphics. • Leaders in quality and artistry • Not slaves to conceptualpurity • Big budgets and tight schedules • Constantreminder that there is moreto CG than technology.
- 6. CG for Medical Imaging(CG is noble!) Influence from medical applications:- 1. New data representationsand modalities 2. Drive issuesof precisionand correctness 3. Focus on presentationand interpretationof data 4. Constructionof models from acquired data
- 7. Computer Aided Design CAD hashad the follow impact on computer graphics. 1. Drives the high-endof the hardwaremarket 2. Integration of computing and display resources 3. Reduced design cycles (faster systems sooner)
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