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Home Teaching Summer Semester 2019 Probabilistic Graphical Models in Computer Vision (IN2329) (2h + 2h, 5 ECTS)

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teaching:ss2019:pgm2019 [2019/07/10 03:31]
Tao Wu
teaching:ss2019:pgm2019 [2019/07/13 01:48]
Tao Wu
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 </b> </b>
 </​html>​ \\ </​html>​ \\
-Several problems in computer vision can be cast as a labeling problem. Typically, such problems arise from Markov Random Field (MRFmodels, which provide an elegant framework of formulating various types of labeling problems in imaging+Several problems in computer vision can be cast as a labeling problem. Typically, such problems arise from Markov Random Field (undirected graphical models), which provide an elegant framework of formulating various types of labeling problems in vision
-By making use of certain assumptions some nice“ MRF models can be solved in polynomial time, whereas ​others ​are NP hard. We will see bothefficient algorithms for solving the nice“ problems and relaxation strategies for the hard“ ones.\\+Under certain assumptions some "nice" ​MRF models can be solved in polynomial time, whereas ​other approaches ​are NP hard. We will see both efficient algorithms for solving the "nice" ​problems and relaxation strategies for the "hard" ​ones.\\
  
 {{ :​teaching:​ss2019:​pgm2019:​graph_model_1.png?​500 |}}\\ {{ :​teaching:​ss2019:​pgm2019:​graph_model_1.png?​500 |}}\\
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 - Approximative inference techniques: - Approximative inference techniques:
   * Loopy belief propagation   * Loopy belief propagation
-  * Mean field, variational inference+  * Mean field, ​principle of variational inference
   * Sampling methods   * Sampling methods
  
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 Date: August 05th, 08:30 - 09:45. \\ Date: August 05th, 08:30 - 09:45. \\
 Place: 102, Interims Hörsaal 2 (5620.01.102) \\ Place: 102, Interims Hörsaal 2 (5620.01.102) \\
-The final exam will be written. ​+The final exam will be written. No cheat sheet is allowed.
  
 == Lecture Materials == == Lecture Materials ==
 Course material (slides and exercise sheets) can be accessed [[teaching:​ss2019:​pgm2019:​materials|here]]. \\ \\ Send an email to [[pgm-ss19@vision.in.tum.de]] if you need the password. Course material (slides and exercise sheets) can be accessed [[teaching:​ss2019:​pgm2019:​materials|here]]. \\ \\ Send an email to [[pgm-ss19@vision.in.tum.de]] if you need the password.

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