Computer Vision Group Deep Learning for Computer Vision Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma Technische Universität München Computer Vision Group June 21, 2016 Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 1 / 11
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Deep Learning for Computer Vision...Computer Vision Group Deep Learning for Computer Vision Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov,
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Computer Vision Group
Deep Learning for Computer Vision
Lecturer: Dr. Laura Leal-TaixeTutors: Caner Hazirbas, Philip Häusser
Vladimir Golkov, John Chiotellis and Lingni Ma
Technische Universität MünchenComputer Vision Group
June 21, 2016
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 1 / 11
Computer Vision Group
What you will learn in this course
How DL is applied to computer vision problemsPractical experience with the most successful ML methods
Benefits/drawbacks of the methods when applied to concrete,relevant problemsPractical project experiencesPresentation skills
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 2 / 11
Computer Vision Group
Course Structure
Three-week lecturesOne topic will be discussed each week
ANNCNNLSTM
One exercise will be assigned each week, includingpractical/theoretical questions. Solutions will be discussed inthe following weekOne-month practical project
2-3 people per group, supervised by one tutoraccess to lab computers and discussions with supervisorsduring class hours
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 3 / 11
Computer Vision Group
Course Structure
Three-week lecturesOne topic will be discussed each week
ANNCNNLSTM
One exercise will be assigned each week, includingpractical/theoretical questions. Solutions will be discussed inthe following weekOne-month practical project
2-3 people per group, supervised by one tutoraccess to lab computers and discussions with supervisorsduring class hours
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 3 / 11
Computer Vision Group
Course Structure
Three-week lecturesOne topic will be discussed each week
ANNCNNLSTM
One exercise will be assigned each week, includingpractical/theoretical questions. Solutions will be discussed inthe following weekOne-month practical project
2-3 people per group, supervised by one tutoraccess to lab computers and discussions with supervisorsduring class hours
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 3 / 11
Introduction, problem definitionApproachesExperimental results and discussionsConclusions
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 4 / 11
Computer Vision Group
Evaluation Criteria
Successful fulfillment of all exercisesGained expertise in the topics/projectQuality of the project presentationAttendance of classes/exercises is mandatory! In case ofsickness, medical attest is required.
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 5 / 11
Computer Vision Group
Cool Projects...
FlowNet
convolutional
network
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 6 / 11
Computer Vision Group
Cool Projects...
CAPTCHA Recognition with Active Deep Learning
2015 x 5415 x 54 8 x 27
4 x 1450
500 x 1378 x 1
EA
qy
B4
conv1 pool1 conv pool2
10
%
208 x 27
50
#Iterations
0 1 2 3 4 5 6 7 8
Accura
cy (
%)
0
20
40
60
80
100
added correct and uncertain samples
added random correct samples
added correct and certain samples
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 7 / 11
Computer Vision Group
Cool Projects...
Biomedicine
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 8 / 11
Computer Vision Group
Cool Projects...
Diffusion MRI
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 9 / 11
Computer Vision Group
Study Materials
Pattern recognition and machine learning, by Christopher M.Bishop
Machine learning: a probabilistic perspective, by Kevin P.Murphy
http://www.deeplearningbook.org/ by Ian Goodfellow,Yoshua Bengio and Aaron Courville
Lecturer: Dr. Laura Leal-Taixe Tutors: Caner Hazirbas, Philip Häusser Vladimir Golkov, John Chiotellis and Lingni Ma 10 / 11