VORTRAG
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Oesterreichisches Forschungsinstitut
fuer Artificial Intelligence (OFAI), Freyung 6/6, A-1010 Wien
Tel.: +43-1-5336112-19, Fax: +43-1-5336112-77,
Email: sec@ofai.at
Dr. Christoph Lampert
Institute of Science and Technology (I.S.T.) Austria,
Lampert-Group
Klosterneuburg
"Structured Learning and Prediction in Computer Visionￜ
Powerful statistical models that can be learned
efficiently from large amounts of data are currently
revolutionizing computer vision. These models possess
rich internal structure reflecting task-specific
relations and constraints.
In the first part of my talk I will introduce the most
popular classes of structured models in computer vision:
conditional random fields and structured output support
vector machines.
Illustrating their similarities and differences I will
explain the most relevant algorithms for probabilistic
inference and maximum-a-posteriori prediction, and then
give more details about the aspect of efficient
parameter learning from training data.
A second part of my talk will illustrate exemplary
applications of structured models in computer vision,
in particular for the tasks of object localization in
natural images and image segmentation with topological
constraints.
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Time: Wednesday, 24 November 2010, 18:30 sharp
Location: Oesterreichisches Forschungsinstitut
fuer Artificial Intelligence, OFAI
Freyung 6, Stiege 6, 1010 Wien.
OESTERREICHISCHES FORSCHUNGSINSTITUT
FUER ARTIFICIAL INTELLIGENCE
Univ.-Prof. Ing. Dr. Robert Trappl
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