Ottronic GmbH
Laufende Projekte, Bachelor- und Masterarbeiten
- Retrofitting of a Cyber-Physical System to a reactive molding machine for thermoset resins
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Location: Scholz Rohstoffhandel, Industriestraße 11, 2361 Laxenburg
Date & Time: 19th June 2023, 11am to 12pm
Participants: Melanie Neubauer, M.Sc.
Location: Chair of CPS
Date & Time: 20th July 2023, 8am to 9am
Participants: Univ.-Prof. Dr. Elmar Rueckert, Melanie Neubauer, M.Sc.
Update to the Visit to Scholz from 19th of July. (Images are in the Cloud under Projects/Kiramet)
Short bio: Klemens is an Energy Engineering student at Montanuniversität Leoben, working on a Master’s Thesis named “Deep Neural Energy Forecasting for
Economic Resource Usage in Hydrogen Industries”. This work focuses on exploring how AI can be used to better manage resources in the hydrogen industry.
Klemens got his start in Electrical Engineering, graduating from a technical secondary school. After a brief but interesting stint with the Military Orchestra in Carinthia, he decided to return to his engineering roots, earning a Bachelor of Science in Raw Materials Engineering.
Now, as a Master’s candidate, Klemens hopes to combine his skills and interests to make a positive contribution to the energy sector.
Klemens Lechner, B. Sc
Master Thesis Student at the Chair of Cyber-Physical-Systems
Montanuniversität Leoben
Franz-Josef-Straße 18,
8700 Leoben, Austria
Location: Chair of CPS
Date & Time: 5th June 2023, 11am to 12pm
Participants: Univ.-Prof. Dr. Elmar Rueckert, Melanie Neubauer, M.Sc.
Location: Chair of CPS
Date & Time: 13th June 2023, 11am to 12pm
Participants: Univ.-Prof. Dr. Elmar Rueckert, Melanie Neubauer, M.Sc.
add you text here.
Location: Chair of CPS
Date & Time: 23th May 2023, 10:30 am to 11:00 am
Participants: Univ.-Prof. Dr. Elmar Rueckert, Melanie Neubauer, M.Sc.
1. Publication
– publicate the collected and labeled data from St. Michael
– generate a GUI for labeling the data
– the labeling is made by study assistants (about 200.000 Images)
2. Publication
– Conference Paper about Particle Tracking
– Train a network on the basis of the first Publication
eventually 3. Publication Transfer Learning
– use Open source Data for training
Main Question: How does a network learn an efficient representation to be able to build a reasonable model (even with a small amount of training data)?
Supervisor: Univ.-Prof. Dr Elmar Rückert, Niko Feith
Start date: 1st March 2023
Theoretical difficulty: low
Practical difficulty: mid
The FANUC CRX-10iA robot arm is a compliant system that can be used for collaborative human-robot tasks.
In this Bachelor thesis, the abilities of the robot arm are evaluated for such co-worker scenarios. In particular, the reachable space, the robustness of the inverse kinematics, the ability to simulate the system in real-time, and the precision and reliability of the system are analyzed.
To embed the system in our CPS Hub, a ROS2 interface will be developed und used for all experiments. The interface can be used to control the system or to send end receive commands from simulation tools like CoppeliaSim or Gazebo.
To achieve our objective, the following concrete tasks will be focused on:
Development of a ROS2 Interface for the FANUC CRX-10iA robot arm
Comparative analysis of traditional map-based and mapless
navigation via deep reinforcement learning in dynamic environments
Comparative analysis of traditional map-based and mapless
navigation via deep reinforcement learning in dynamic environments
Supervisor: Linus Nwankwo, M.Sc.;
Univ.-Prof. Dr Elmar Rückert
Start date: 5th September 2022
Theoretical difficulty: mid
Practical difficulty: mid
For over 20 years today, the simultaneous localisation and mapping (SLAM) approach has been widely used to achieve autonomous navigation objectives. The SLAM problem is the problem of building a map of the environment while simultaneously estimating the robot’s position relative to the map given noisy sensor observations and a series of control data. Recently, the
mapless-based approach with deep reinforcement learning has been proposed. For this approach, the agent (robot) learns the navigation policy given only sensor data and a series of control data without a prior map of the task environment. In the context of this thesis, we will evaluate the performance of both approaches in a crowded dynamic environment using our differential drive open-source open-shuttle mobile robot.
To achieve our objective, the following concrete tasks will be focused on:
[1] Xue, Honghu; Hein, Benedikt; Bakr, Mohamed; Schildbach, Georg; Abel, Bengt; Rueckert, Elmar, “Using Deep Reinforcement Learning with Automatic Curriculum Learning for Mapless Navigation in Intralogistics“, In: Applied Sciences (MDPI), Special Issue on Intelligent Robotics, 2022.
[2] Han Hu; Kaicheng Zhang; Aaron Hao Tan; Michael Ruan; Christopher Agia; Goldie Nejat “Sim-to-Real Pipeline for Deep Reinforcement Learning for Autonomous Robot Navigation in Cluttered Rough Terrain”, IEEE Robotics and Automation Letters ( Volume: 6, Issue: 4, October 2021).
[3] Md. A. K. Niloy; Anika Shama; Ripon K. Chakrabortty; Michael J. Ryan; Faisal R. Badal; Z. Tasneem; Md H. Ahamed; S. I. Mo, “Critical Design and Control Issues of Indoor Autonomous Mobile Robots: A Review”, IEEE Access ( Volume: 9), February 2021.
[4] Ning Wang, Yabiao Wang, Yuming Zhao, Yong Wang and Zhigang Li , “Sim-to-Real: Mapless Navigation for USVs Using Deep Reinforcement Learning”, Journal of Marine Science and Engineering, 2022, 10, 895. https://doi.org/10.3390/jmse10070895
Literature Review
ECAI review papers
Supervisor: Linus Nwankwo, M.Sc.;
Univ.-Prof. Dr Elmar Rückert
Start date: As soon as possible
Theoretical difficulty: mid
Practical difficulty: high
Unlike the traditional mine inspection approach, which is inefficient in terms of time, terrain, and coverage, this project/thesis aims to investigate novel 3D perception and SLAM using geometric and semantic information for real-time mine inspection.
We propose to develop a SLAM approach that takes into account the terrain of the mining site and the sensor characteristics to ensure complete coverage of the environment while minimizing traversal time.
To achieve our objective, the following concrete tasks will be focused on:
Study the concept of 3D perception and SLAM for mine inspection, as well as algorithm development, system integration and real-world demonstration using Unitree Go1 quadrupedal robot.
2D/3D mapping in complex indoor/outdoor environments
Localization using either Monte Carlo or extended Kalman filter
Complete coverage path-planning
Implementation:
Simulate the achieved results in a virtual environment (Gazebo, Rviz, etc.)
Real-time testing on Unitree Go1 quadrupedal robot.
[1] Wolfram Burgard, Cyrill Stachniss, Kai Arras, and Maren Bennewitz , ‘SLAM: Simultaneous
Localization and Mapping’, http://ais.informatik.uni-freiburg.de/teaching/ss12/robotics/slides/12-slam.pdf
[2] V.Barrile, G. Candela, A. Fotia, ‘Point cloud segmentation using image processing techniques for structural analysis’, The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XLII-2/W11, 2019
[3] Łukasz Sobczak , Katarzyna Filus , Adam Domanski and Joanna Domanska, ‘LiDAR Point Cloud Generation for SLAM Algorithm Evaluation’, Sensors 2021, 21, 3313. https://doi.org/10.3390/ s21103313.