Graduiertenseminar/ Brown Bag Talks

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 PhD Vorträge, externe Vorträge und interne Projektberichte enthalten. Die Termine werden hier regelmäßig aktualisiert. Externe können in vielen Fällen nach Rücksprache mit dem Sekretariat an den Vorträgen teilnehmen.

Vorträge

 -  12:00 Uhr
DFKI Vortrag
RH5 117

Adapting the contact impedance of a robotic manipulator

von: Jose de Gea, M.Sc.Ing.  (Uni Bremen, AG Robotik)
A robot manipulator that adapts its contact forces to the current environment is a principal requirement for a reliable, safe and human-friendly robotic system that is able to work outside the fixed environment imposed in current industrial workcells. In recent years, impedance control has gained ma…
 -  14:00 Uhr
Externer Vortrag
RH5 117

Ganzzahlige Lineare Programmierung und Gitterbasisreduktion

von: Bertold Bongardt  (TU Berlin)
Der Vortrag gibt eine Übersicht über meine Diplomarbeit "Anwendungen von Gitterbasisreduktion in der Ganzzahligen Linearen Programmierung". In der Arbeit wurde ein Ansatz von Aardal, Hurkens und Lenstra aus dem Jahr 1999 untersucht, der ermöglicht, bestimmte ganzzahlige lineare Zulässigk…
 -  13:00 Uhr
DFKI Vortrag
RH5 117

Hybrid control approach with a self-assessment layer using a context based energy-efficient walking behaviour

von: Dipl.-Inf. Daniel Kühn  (Uni Bremen, AG Robotik)
The bipedal upright walking is generally regarded as a key event in the evolution of mankind. The change of priorities regarding the control approaches with increasing the deliberative components and concurrent decreasing the reactive components is a key question in the robotics. We want to investig…
 -  14:00 Uhr
Externer Vortrag
RH5 117

Short Range Radar Signal Processing for Lateral Collision Warning in Road Traffic Scenarios

von: Dr. Dirk Bank  (EADS Deutschland GmbH)
The presentation introduces signal processing algorithms of single-sensor-multi target-tracking, sensor data fusion, and multi-sensor-multi-target-tracking developed for designing a novel lateral collision warning function. In order to improve the perception of road vehicles, an experimental vehicle…
 -  13:00 Uhr
DFKI Vortrag
RH5 117

Semi-Autonomous Underwater Manipulation

von: Dipl.-Inf. Marc Hildebrandt  (DFKI-Labor Bremen)
The Talk is supposed to give an overview to the problems and challenges presenting themselves when attempting to conduct semi-autonomous underwater manipulation. It further offers an introduction to the approaches on achieving such a system in the CManipulator project.
 -  12:00 Uhr
DFKI Vortrag
RH5 117

Mosaicing-Based Autonomous Mapping and Navigation in Deep Sea with an AUV

von: Dipl.-Inf. Robert Borchers  (DFKI-Labor Bremen)
This talk introduces the task to autonomously navigate, self locate and generate a map with an autonomous underwater vehicle. The first part of the talk will show known methods for navigation, mapping and self localization of AUVs and present their advantages and problems. The idea to handle the kno…
 -  13:00 Uhr
DFKI Vortrag
RH5 117

Detection of Crater Structures to Enable Path Planning for Autonomous Robots in Lunar Environments

von: Dipl.-Inf. Steffen Planthaber  (DFKI-Labor Bremen)
This talk introduces the task of planning a sufficent path for a walking robot which has to overcome a steep crater wall (36 degrees) in lunar environments. In the first part, the general shapes of lunar crates will be explained. Afterwards, problems which arise by such crater shapes will be discu…
 -  12:00 Uhr
DFKI Vortrag
RH5 117

Behaviour-Based Hybrid Locomotion Approach for Walking Robots in Lunar Crater Environments

von: Dipl.-Inf. Sebastian Bartsch  (DFKI-Labor Bremen)
This talk deals with the question of how to produce and use knowledge to extend the reactive PCR-Approach for the locomotion of walking machines with higher level deleberative behaviours that could enable the robot to move with caution. At first the mission and the environmental conditions in connec…
 -  13:00 Uhr
DFKI Vortrag
RH5 117

Multiagent Planning under Continuous Time and Resources

von: Emmanuel Benazera, PhD  (Uni Bremen, AG Robotik)
In a near future, teams of heterogeneous robots are expected to increase capabilities, benefits and robustness of a whole range of applications that require coordination. Examples include lunar exploration, search and rescue, construction sites, coordinated mapping. The heterogeneity of agents can b…
 -  12:00 Uhr
DFKI Vortrag
RH5 117

Zentralisierte Authentifizierung und Autorisierung In heterogener Unix und Windows Einrichtung

von: Dipl.-Ing. (FH) Matthias Unger  (Uni Bremen, AG Robotik)
Die Benutzerverwaltung ist eine elementare IT-Administrations-Aufgabe, von der viele weitere Dienste abhängig sind. Am Beispiel des DFKI Robotik Labors Bremen wird das Konzept der systemübergreifenden Benutzerverwaltung vorgestellt. Nach der allgemeinen Einführung in die Benutzerverwaltung von heter…
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zuletzt geändert am 06.09.2024