Computer Graphics Laboratory

Visual Computing - AS18 - Tutorials

Exercise Sessions

Locations

The following locations are reserved for the exercise lessons.
The exercise lessons will start in the second week!

Room Day Time
CHN G 42 Tuesday 13.15-16.00
IFW A36 Thursday 09.15-12.00


Main Assistants

Part 1 (Marc Pollefeys)
Yagiz Aksoy, yaksoyoinf.ethz.ch
Part 2 (Stelian Coros)
Vittorio Megaro, vittorio.megarooinf.ethz.ch


Student Assistants

Lukas Blas, blasslostudent.ethz.ch
Danil Ivanov, divanovoethz.ch


Registration

Registration for the exercise groups.
Forgot your exercise group? Exercise groups registrations.


Tutorials Structure

Problem Introduction
The TAs will introduce the problem and give some guidance on how to solve the exercise.

Group work
The exercise will be solved in group during the tutorial class. Therefore we strongly advise to bring your laptop with Matlab installed. Matlab is free to install and can be downloaded from the ides portal.

Exercise Walkthrough
During the last part of the tutorial session, the TAs will solve the exercises.

Tutorials Recommendations

Presence
Presence is not mandatory but highly encouraged.
The tutorials cover the material that will be asked in the exam.

Group work
Tutorial exercises can be done in groups of two to four students.

Exercises

(18.09 - 20.09) - No Tutorial
(25.09 - 27.09) Tutorial 1: Background Subtraction - [Exercise sheet] - [Video data] - [Exercise discussion] - [Solution]
(02.10 - 04.10) Tutorial 2: Edge Detection - [Exercise sheet] - [lighthouse.png] - [Exercise discussion] - [Example] - [Solution]
(09.10 - 11.10) Tutorial 3: Fourier Transform - [Exercise sheet] - [Data] - [Introduction to FT] - [Gaussian Filter Examples] - [Solution]
(16.10 - 18.10) Tutorial 4: Optical Flow - [Exercise sheet] - [Data set & code skeleton] - [Exercise discussion] - [Solution]
(23.10 - 25.10) Tutorial 5: Data-Driven Compression - [Exercise sheet] - [Dataset] - [FaceDetection.bmp] - [Exercise discussion] - [Code] -- [Solution]
(30.10 - 01.11) Q & A Session
(06.11 - 08.11) Tutorial 6: Introduction To WebGL - [Exercise sheet] - [Exercise discussion] - [Code] - [Solution]
(13.11 - 15.11) Tutorial 7: Transformations in WebGL - [Exercise sheet] - [Exercise discussion] - [Code] - [Solution]
(20.11 - 22.11) Tutorial 8: Meshes and Textures - [Exercise sheet] - [Exercise discussion] - [Code] - [Solution]
(27.11 - 29.11) Tutorial 9: Shaders - [Exercise sheet] - [Exercise discussion] - [Code] - [Solution]
(04.12 - 06.12) Tutorial 10: Animation and Keyframing - [Exercise sheet] - [Exercise discussion] - [Code] - [Solution]
(11.12 - 13.12) Tutorial 11: Rigid Body Simulation - [Exercise sheet] - [Exercise discussion] - [Code] - [Solution]
(18.12 - 20.12) Q & A Session

Please use duplex and B&W printing.
Download is restricted to computers within the ETH Network (IP = 195.176.*, 10.5.*, 10.6.*).

Help

The VIS forum provides a platform for students to exchange comments about the lecture, post questions and provide answers to other students.

Enter VIS Help Forum

Misc

Coordination

The coordination of the exercises is managed by Vittorio Megaro (vittorio.megarooinf.ethz.ch).

Homepage Maintenance

Questions, suggestions or corrections regarding the webpage can be sent directly to Vittorio Megaro
(vittorio.megarooinf.ethz.ch).





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