Graduated Seminar/ Brown Bag Talks

 -  02:00 pm
DFKI Vortrag
RH1 A 1.03

Active Debris Removal: Capture Hazard of an Object & 2D Implementation of a Trajectory Generation Method

from: Marko Jankovic  (DFKI GmbH)
Recent studies of the space debris population in Low Earth Orbit (LEO) have concluded that certain regions have reached a critical density of objects, which will eventually lead to a cascading process called the Kessler syndrome, even with the full implementation of the current mitigation measures. …
 -  02:00 pm
DFKI Vortrag
RH1 A 1.03

Deep Sea Operation - Deployment of the Benthic Crawler Wally

from: Alexander Duda  (DFKI GmbH)
Wally is an underwater deep sea crawler equipped with sensors measuring temperature, pressure, water currents, salinity, methane, turbidity, and the 3D shape of the sea floor. Recently, it was deployed at a cold seep in the Barkley Canyon gas hydrate field at a depth of 870m and connected to the Oce…
 -  02:00 pm
DFKI Vortrag
RH1 A 1.03

Methodology for Modeling of Mechanical Deformations in the Kinematic Model

from: Marc Manz  (DFKI GmbH)
Since the beginning of realizing complex machines, the need for analytical descriptions of the kinematic structure is present as it is necessary to calculate the forces and torques within the mechanism and the position of the structure or the corresponding  actuator positions. Furthermore, the …
 -  09:00 am
DFKI Vortrag
RH1 A 1.03

Development of a multi-modal tactile force sensing system for deep-sea applications

from: Peter Kampmann  (DFKI GmbH)
With the increasing demand for autonomy in robotic systems, there is a rising need for sensory data sensed via different modalities. In this way system states and the aspects of unstructured environments can be assessed in the most detailed fashion possible, thus providing a basis for making de…
 -  12:00 pm
DFKI Vortrag
RH1 A 1.03

A design method for innovative complex experimental robotic systems in small or mid-sized enterprises (SME) in R&D field

from: Mehmed Yüksel  (DFKI GmbH)
Der nationale und internationale Wettbewerb der Forschung erfordert zunehmend die Entwicklung von immer komplexeren Systemen in kürzester Zeit. Die Wettbewerbsteilnehmer fordern sich durch ihre Kompetenzen wie Innovationsdynamik heraus, innovative Lösungen in kürzester Zeit anzubieten ist für sie es…
 -  12:00 pm
DFKI Vortrag
RH1 A 1.03

Active Debris Removal in LEO: Analysis, Taxonomy and Approach Solution for a Robotic Mission

from: Marko Jankovic  (DFKI GmbH)
To avoid a future onset of the self-sustaining cascading process, the Kessler syndrome, there is a general consensus that the mitigation measures alone are inadequate to stabilize the current space debris environment. Therefore, Active Debris Removal missions (ADR) should be performed in the near fu…
 -  12:00 pm
DFKI Vortrag
RH1 A 1.03

SCHEMA - improving man machine interaction and mutual understanding by application of contextual knowledge

from: Martin Schröer  (Uni Bremen AG Robotik)
Current approaches for intelligent technology are efficient and effective, but usually also highly specific and complex - solutions are generally formed around a specific problem, even more comprehensive approaches for the treatment of multiple tasks or scenarios mostly consist of a variety of speci…
 -  02:30 pm
Externer Vortrag
RH1 A 1.03

Actuation Approaches for Tomorrow's Versatile Legged Robots

from: Dr. Nicholas Paine  (Human Centered Robotics Lab, University of Texas at Austin)
Many legged robots today are specialized along a few dimensions of performance.  Some are agile and mechanically robust, others are energy efficient, still others are optimized for carrying large payloads.  None are able to accomplish all of these objectives simultaneously.  In this t…
 -  12:00 pm
DFKI Vortrag
RH1 A 1.03

De-tumbling method based on eddy currents for space debris objects

from: Natalia Ortiz Gómez, Stardust Marie Curie Early stage researcher  (DFKI GmbH)
The Space Debris population has grown rapidly over the last few decades with the consequent growth of impact risk between current objects in orbit. Active Debris Removal (ADR) has been recommended to be put into practice by several National Agencies in order to remove objects that pose the biggest r…
 -  01:00 pm
DFKI Vortrag
Cartesium 0.01

3D-Sensors: Axiomatization, Modeling, Calibration, Localization and Mapping

from: Dipl.-Inf., Dipl.-Math. Christoph Hertzberg  (Uni Bremen AG Robotik)
Kolloquium
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last updated 31.03.2023