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Technical University of Munich

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Variational Methods for Computer Vision

WS 2013/14, TU München

Lecture

Location: Room 02.09.023
Time and Date:
Wednesday, 10.15h - 11.45h
Thursday, 10.15h - 11.00h
Lecturer: Prof. Dr. Daniel Cremers
Start: Thursday 17.10.2013

The lectures are held in English.

Exercises

Location: Room 02.05.014
Time and Date: Thursday: 14:00h-16:15h
Organization: Dipl. Inf. Mohamed Souiai

Summary

Variational Methods are among the most classical techniques for optimization of cost functions in higher dimension. Many challenges in Computer Vision and in other domains of research can be formulated as variational methods. Examples include denoising, deblurring, image segmentation, tracking, optical flow estimation, depth estimation from stereo images or 3D reconstruction from multiple views.

In this class, I will introduce the basic concepts of variational methods, the Euler-Lagrange calculus and partial differential equations. I will discuss how respective computer vision and image analysis challenges can be cast as variational problems and how they can be efficiently solved. Towards the end of the class, I will discuss convex formulations and convex relaxations which allow to compute optimal or near-optimal solutions in the variational setting.

Prerequisites

The requirements for the class are knowledge in basic mathematics, in particular multivariate analysis and linear algebra. Some prior knowledge on optimization is a plus but is not necessary.

Lecture Material

Course material (slides and exercise sheets) can be accessed here.

Please email Dipl. Inf. Mohamed Souiai for password request.

Videos
Date of Lecture Link
17.10.2013 Video of Lecture 1
23.10.2013 Video of Lecture 2
24.10.2013 Video of Lecture 3
31.10.2013 Video of Lecture 4
06.11.2013 Video of Lecture 5
07.11.2013 Video of Lecture 6
13.11.2013 Video of Lecture 7
14.11.2013 Video of Lecture 8
20.11.2013 Video of Lecture 9
21.11.2013 Video of Lecture 10
27.11.2013 Video of Lecture 11
28.11.2013 Video of Lecture 12a, Video of Lecture 12b
11.12.2013 Video of Lecture 13
18. & 19.12.2013 Video of Lecture 14
08.01.2014 Video of Lecture 15
09.01.2014 Video of Lecture 16
16.01.2014 Video of Lecture 17
22.01.2014 Video of Lecture 18
23.01.2014 Video of Lecture 19
30.01.2014 Video of Lecture 20

Rechte Seite

Informatik IX
Chair of Computer Vision & Artificial Intelligence

Boltzmannstrasse 3
85748 Garching info@vision.in.tum.de

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