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67277 Computer Graphics and CAD
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Danish title: Grafisk databehandling og CAD
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| Type: Å, Language: EEE |
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Credit points:
7,5 point |
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| | | Previous course: C9072 |
| Offered by:
Department of Planning
(IFP) |
| No credit points with: C9072 |
| Prerequisite: 49162/49136/49137/67476 samt 67162/67161/67163 |
| Recommended semester:
4th -7th semester |
| Scope and form: 2 lectures of 2x35 minutes each and 1 afternoon exercise of 4 hours. |
| Examination:
Evaluation of homework (1/3) and written exam (2/3)
(13 point scale
) |
| Remarks: Both parts of the exams must be passed with at least the mark 5. |
| Contact person: |
Niels Jørgen Christensen, IFP, Building 116, Tel. +45 4525 1654 |
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Aim: To give the participants a survey of graphics systems and CAD-systems and enable them to exploit and develop graphics algorithms and graphics programs, which for instance could be used for
-analyzing experimental results and the presentation of data in diagrams
-modelling three dimensional objects and visualization of the models
-solving design and planning problems (CAD) |
| Contents: Hardware (graphical processors, output devices, input devices). Construction of important software parts: The geometric modelling part (data and procedure models, boolean operations, and transformations); visualization of the geometric models (windows, viewports, perspective and axonometric transformations, hidden surface removal, shading, raytracing, radiosity); The user interface (user demands, window systems, UIMS); model storages and model administration (representation schemes as wireframe models, surface models and volume models); picture storage, administration and manipulation (raster operations); graphics device drivers. Standardization efforts (GKS, PHIGS, CGI, CGM, Postscript, X-windows, PEX, OpenGL). The basic concepts are illustrated in the exercises. Here the participants develop a small graphics system and furthermore use an advanced CAD-system and develop an application program to that system. |
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