Diplomandenseminar

Die AG Robotik von der Universität Bremen bietet in Kooperation mit dem Robotics Innovation Center von der DFKI GmbH eine ganze Reihe von Seminaren und Vorträgen an. In dieser Reihe sind die Bachelor-, Master- und Diplomarbeiten enthalten. Die Termine werden hier regelmäßig aktualisiert. Externe können in vielen Fällen nach Rücksprache mit dem Sekretariat an den Vorträgen teilnehmen.

Undergraduated Seminar

 -  12:00 pm
Kolloquium

Exploration via Constructive Disagreement: Diversity in Ensemble-based Behavior Learning using Niching Migratory Multi-Swarm Optimization

from: Antonia Holsten  (Universität Bremen)
The pursuit of robotic autonomy is a long-standing ambition motivated by the need for robots to operate independently in dynamic and complex environments, such as space exploration and deep-sea missions. This thesis addresses the simulation-to-reality problem, where the transfer of robotic behaviors…
 -  03:00 pm
Exposé

Graph-based Projected Entangled-Pair State with GPU Acceleration

from: Alexander Krug  (Universität Bremen)
Quantum algorithms promise to provide speedups or even solutions to previously unfeasible problems. As quantum computing matures, benchmarks are needed as a standardized method to evaluate and compare different quantum computing platforms. Hamiltonian evolution serves as a well studied problem setti…
 -  02:00 pm
Kolloquium

Online Terrain Traversability Estimation for Wheel-Legged Rover Exploration

from: Yogeshkarna Govindaraj  (Hochschule Bonn-Rhein-Sieg)
In robotics, traversability, the ability of a robot to navigate challenging terrains, remains a significant challenge due to limitations in design, perception, and computation. The hybrid wheel-legged design, exemplified by the SherpaTT rover, offers enhanced mobility in unstructured terrain. Curren…
 -  02:00 pm
Zwischenbericht

Learning State Transition Functions of a Hydraulic Excavator using Data Driven Deep Learning

from: Jayanth Somashekaraiah  (Universität Bremen)
In this thesis, a neural network model is trained to learn the state transition function of a hydraulic excavator arm or a crane using data driven approach. The excavator arm or crane exhibits highly non linear behaviour due to hydraulic coupling between its actuators, non linearities in valves, par…
 -  01:00 pm
Kolloquium

Konzeptionelle Entwicklung eines Gefahrenerkennungs- und Vermeidungs-Systems für den lunaren Mikrorover im Projekt SAMLER-KI

from: Sireen Al Semadi  (Universität Bremen)
Der lunare Mikro-Rover im Projekt SAMLER-KI muss semiautonom in einer herausfordernden und potenziell riskanten Umgebung auf dem Mond agieren. Diese Arbeit konzentriert sich darauf, ein Gefahrenerkennungs- und -vermeidungssystem zu entwickeln, das dem Rover ermöglicht, auf der Mondoberfläche effizie…
 -  02:00 pm
Exposé

Hybrid-Driven State Estimation for a Humanoid Robot

from: Lasse Hohmeyer  (Universität Bremen)
State estimation refers to all algorithms calculating the internal state of a robot. Since the true state is always unknown, it has to be estimated based on a series of noisy and inaccurate measurements. This is a crucial task in mobile robotics and a more accurate state estimation almost always lea…
 -  01:00 pm
Kolloquium

Prototyping, development, and analysis of different contact detection methods for bipeds and quadrupeds

from: Mani Krishna Tippireddy  (Hochschule Stralsund)
Bipedal and quadruped robots are advancing rapidly, showcasing remarkable abilities in traversing complex terrains and executing diverse tasks. Central to their performance is the accurate detection of foot-toground contact, crucial for maintaining stability and balance. Particularly in challenging …
 -  02:00 pm
Exposé

Evaluation of combined Few-short and continual learning approaches for Robotic perception

from: Saira Philip  (Universität Bremen)
State-of-the-art robotic learning frameworks struggle in typical real-world scenarios like dynamically changing or unseen environments that require robots to adapt quickly (few-shot and meta-learning). Furthermore, real-world settings require robots to continually learn without forgetting what they …
 -  01:00 pm
Kolloquium

Development of a highly backdrivable transmission for robotic applications

from: Mamdouh Abughonmi  (Jade University)
At DFKI there are several projects related to dynamic applications. The development of a robot that can operate effectively in dynamic environments is becoming increasingly important for several reasons such as demographic, environmental changes and ambitious space missions. Therefore, Much  re…
 -  12:30 pm
Exposé

Do different Quantum Optimal Control algorithms have an influence on the fidelity of one-qubit and two-qubit gates on superconducting systems?

from: Adrian Mellentin  (Universität Bremen)
Today’s quantum processor architectures with more than 1000 superconducting qubits are getting closer to the goal of performing complicated calculations. However, the noisyintermediate-scale quantum (NISQ) devices that exist at this time are challenged by phenomena like leakage, cross talking betwee…
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last updated 06.09.2024