Universität Wien

052200 VU Foundations of Computer Graphics (2020S)

6.00 ECTS (4.00 SWS), SPL 5 - Informatik und Wirtschaftsinformatik
Prüfungsimmanente Lehrveranstaltung

URL http://vda.univie.ac.at/Teaching/Graphics/
Moodle

An/Abmeldung

Hinweis: Ihr Anmeldezeitpunkt innerhalb der Frist hat keine Auswirkungen auf die Platzvergabe (kein "first come, first served").

Details

max. 25 Teilnehmer*innen
Sprache: Englisch

Lehrende

Termine (iCal) - nächster Termin ist mit N markiert

  • Dienstag 03.03. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 05.03. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 10.03. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 17.03. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 19.03. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 24.03. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 26.03. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 31.03. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 02.04. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 21.04. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 23.04. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 28.04. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 30.04. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 05.05. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 07.05. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 12.05. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 14.05. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 19.05. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 26.05. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 28.05. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 04.06. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 09.06. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 16.06. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 18.06. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Dienstag 23.06. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG
  • Donnerstag 25.06. 13:15 - 14:45 Seminarraum 3, Währinger Straße 29 1.UG
    Seminarraum 4, Währinger Straße 29 1.UG
  • Dienstag 30.06. 13:15 - 14:45 Hörsaal 3, Währinger Straße 29 3.OG

Information

Ziele, Inhalte und Methode der Lehrveranstaltung

Computer graphics provides the tools to model mostly 2D and 3D data and processes, to generate photo-realistic (or at least believable) or artistic renderings of the models, to interact with them through graphical user interfaces, and to create visualizations and animations for communication, education and entertainment. This course offers an introduction to the modeling and rendering aspects of computer graphics. The mathematical concepts and techniques behind the development of various computer graphics algorithms will be covered. You will also learn to implement some of these algorithms through programming assignments using WebGL (OpenGL for browsers and smart phones).
* basic raster graphics algorithms for drawing 2D primitives, antialiasing
* 2D and 3D geometrical transformations, 3D projections/viewing
* polygonal and hierarchical models
* hidden-surface removal
* basic rendering techniques (colour, shading, raytracing)
* interaction techniques
* textures

Art der Leistungskontrolle und erlaubte Hilfsmittel

Assignments: 50%
3xCourse Feedback: 5%
Midterm: 20%
Final: 25%

Covid-19 update from 2020-04-30:
Midterm exam: since the university premises are still closed, the midterm test will be held digitally. Details can be found in Moodle in the announcement forum.
Final exam: to date, the final exam is expected to be an on-premise exam.

Mindestanforderungen und Beurteilungsmaßstab

Teilnahme-voraussetzung: StEOP, PR2, MG2, THI, MOD, ADS

A minimum grade of 25% must be earned on both Lab 2 and Lab 3.
A total minimum grade of 40% must be earned on both Lab 1 (1a+1b combined) and Lab 4 (4a+4b combined).
The grading scale for the course will be:
1: at least 87.5%
2: at least 75.0%
3: at least 60.0%
4: at least 40.0%

Prüfungsstoff

1. Discuss the light transport problem and its relation to numerical integration i.e., light is emitted, scatters around the scene, and is measured by the eye.
2. Describe the basic graphics pipeline and how forward and backward rendering factor in this.
3. Create a program to display 3D models of simple graphics images.
4. Derive linear perspective from similar triangles by converting points (x, y, z) to points (x/z, y/z, 1).
5. Obtain 2-dimensional and 3-dimensional points by applying affine transformations.
6. Apply 3-dimensional coordinate system and the changes required to extend 2D transformation operations to handle transformations in 3D.
7. Contrast forward and backward rendering.
8. Explain the concept and applications of texture mapping, sampling, and anti-aliasing.
9. Explain the ray tracing/rasterization duality for the visibility problem.
10. Implement simple procedures that perform transformation and clipping operations on simple 2-dimensional images.
11. Implement a simple real-time renderer using a rasterization API (e.g., OpenGL) using vertex buffers and shaders.
12. Compare and contrast the different rendering techniques.

Literatur

Edward Angel, Dave Shreiner Interactive Computer Graphics with WebGL, 7th edition, Addison-Wesley, 2015.

Zuordnung im Vorlesungsverzeichnis

Module: GFX VIN VMI

Letzte Änderung: Mo 07.09.2020 15:20