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

 -  01:00 pm
Zwischenbericht

Robust Co-design for Underactuated Systems

from: Federico Girlanda  (University of Padua)
An approach to obtain an optimal behaviour of a system to achieve a specific task is via an interplay between trajectory optimization, stabilization and design optimization. To find a structured way to deal with this co-optimization is the main objective of the thesis work. The sim-to-real gap repre…

 -  01:00 pm
Kolloquium
The aim of this thesis is to investigate the structural survivability of an existing Rover model (Coyote III) for use in space. A Rover experiences various structural loads throughout the course of the mission. These include the intense vibration experienced during the rocket launch, the lunar landi…

 -  01:00 pm
Kolloquium

Emotional regulation and coping in assistive/social robots

from: Janssen, Ayden  (Universität Bremen)
While a simple system modeling emotions can make a robot show believable emotions, it can also exhibit socially questionable or unacceptable emotions, like greeting a visitor while being visibly angry. Humans solve this problem by regulating their emotions with regard to the current situation and co…

 -  02:00 pm
Zwischenbericht
2. M.Sc. Vortrag

 -  01:30 pm
Exposé
The importance of legged robots is emphasized, as legged robot locomotion allows highly precise performance and wide spectrum of application, even in rough, unstructured terrain. However, the present challenges in legged robot locomotion are the trade-off between versatility and robustness, and the …

 -  01:00 pm
Zwischenbericht
An accurate, up-to-date estimation of it's own pose is important for any mobile robot that should be able to navigate in and/or interact with the physical world. While there are many methods of pose estimation, they are often lacking in one or more specific aspects. In particular, they may be inaccu…

 -  01:00 pm
Kolloquium

Deviant Tone Detection in lnfants by P3a ERP Classification

from: Robin Kemmerich  (Universität Bremen)
The aim of this study was to implement a machine learning classifier for infant EEG data. Similar classifiers for adults are commonly utilized by brain-computer-interfaces. Three experiments were conducted to test our implementation, with the goal of classifying standard versus deviant/target stimul…

 -  01:00 pm
Kolloquium
DFKI is setting up a motor test bench to characterize the robotic drives developed in-house. The measurement can be influenced by torsional vibrations and alignment errors. Therefore, it is necessary to analyze the setup mechanically to minimize the measurement errors. For this purpose, the natural …

 -  10:30 am
Kolloquium
Unmanned surface vehicles (USVs) are boats that can navigate on the water surface without theneed for a human operator on board. Since there are many disturbances and nonlinear effects due tothe hydrodynamics of water, there is a need for robust motion control systems. Reinforcementlearning provides…

 -  01:30 pm
Zwischenbericht
Structural analysis of any arbitrary component demands a representation of the structural relevant subassemblies in a finite element mesh. For Coyote III this mesh is generated by considering the available mesh element types and their benefits in different fields of application. The quality of the r…

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last updated 06.09.2024