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186.162 Seminar (mit Bachelorarbeit) 186.175 Seminar aus Computergraphik
WS 2008
Organizers: Muddassir Malik, Erald VuçiniTeaching staff: Peter Rautek, Peter Kohlman, Martin
Haidacher, Stefan Bruckner, Maurice Termeer, Raphael Fuchs
Institute of Computer Graphics and Algorithms
Vienna University of Technology
Muhammad Muddassir Malik 2
Seminar
Mission statement"Write a scientific state of the art report"
TasksLiterature list
Written report
GMA lecture of Prof. Werner Purgathofer
Talk
Active discussion participation
Muhammad Muddassir Malik 3
Written Reports
8 (186.175) or 15 (186.162) pages per student
Preferably in English
Format reports in the style of a scientific paperUse LaTeX
Some reports from the previous year available
Students can work in groups of two
Muhammad Muddassir Malik 4
Talk
Use Institute’s PowerPoint template for presentations
20 + 5 minutes talk
In English
Active discussion participation is mandatory and will be graded
Muhammad Muddassir Malik 5
Important Dates
List of literature due on: 27th March, 2008
GMA lecture on:21st April, 2008 from 14:00 to 15:30 in EI3
Written reports due on:22rd May, 2008
Presentations on:5th June, 2008 from 9:00 to 18:00(?) in the Seminar room of ICGA
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Topics
Modern Image Space TechniquesModern Object Space TechniquesLOD: Progressive MeshesVisual Attention in Computer GamesSegmentation of Point CloudsColor Adjustments of Image SeriesSpherical HarmonicsInstant Radiosity for Real-Time Global IlluminationProduction Soft Shadow TechniquesBidirectional Texture FunctionsHigh Dynamic Range Displays
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Modern Image Space Techniques
Algorithms that work in this space
Shadow mapping, ambient occlusion...
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Modern Object Space Techniques
Exploit geometrical properties of objects
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LOD: Progressive Meshes
Vertex split, edge collaps
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Visual Attention in Computer Games
Eyetracking experiments with games
Saliency Maps
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Segmentation of Point Clouds
Partition a point cloud into distinct objects
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Color Adjustments of Image Series
Combining images with different exposures or lightings
Muhammad Muddassir Malik 13
Spherical Harmonics
Calculate lighting from area light sources in real time
Muhammad Muddassir Malik 14
Instant Radiosity
For real-time global illumination
Muhammad Muddassir Malik 15
Production Soft Shadow Techniques
Soft Shadows in animated movies
Muhammad Muddassir Malik 16
Bidirectional Texture Functions
Describing materials with pictures instead of mathematical functions
Muhammad Muddassir Malik 17
High Dynamic Range Displays
Displays for showing HDR pictures without need for tone mapping
A very short introduction to LaTeX
LaTeX
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A very short introduction to LaTeX
„Programming“ a text document
Similarities to HTML
No WYSIWYG
Most convenient to use a LaTeX distribution and a LaTeX IDE (integrated development environment)
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A very short introduction to LaTeX
First install a LaTeX DistributionMiKTeX
Then a LaTeX IDETeXnicCenter
Texmaker
LEd
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A very short introduction to LaTeX
MiKTeX"Basic MiKTeX" Installer
Adds the MiKTeX \bin directory to the PATH
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A very short introduction to LaTeX
Extract the archive acmsiggraph.zipOpen a command line window
Go to the directory where template.tex isOn command line type: epstopdf sample.eps
In LaTeX IDE open template.texChange all sample.eps to sample.pdfProduce PDF document
In TeXnicCenter open template.texSelect LaTeX=>PS output profileProduce a PS documentConvert PS to PDF using Adobe Distiller
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A very short introduction to LaTeX
Work with 2 files:A .tex file for the text
A .bib file for the bibliography which is used by the citations command \cite
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Seminar
Questions?
http://www.cg.tuwien.ac.at/courses/Seminar/index.html