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.

Vorträge

 -  13:00 Uhr
Kolloquium

Battery Simulation for the Robotic Exploration of Lunar Lava Tubes.

von: Rutendo Mutambara  (Constructor University)
Robotic systems need energy for general navigation and control of sensors and actuators, therefore it is important to monitor the system’s energy level for optimum performance. In addition, it is desirable to have the possibility of estimating the energy consumed by certain robotic operations given …
 -  13:00 Uhr
Exposé

Enhancing Human-Robot Dialogue with Visual Voice Activity Detection

von: Arunima Gopikrishnan  (Universität Bremen)
This research proposal addresses the pressing need for efficient human-robot communication channels in the context of visual interactions. The motivation behind this work is the growing significance of human-robot interaction and its potential to revolutionize various aspects of daily life. Although…
 -  13:30 Uhr
Exposé

Control Strategies for a Rimless Wheel Micro-Rover

von: Dennis Schlee  (TU Darmstadt)
Rimless wheeled robots are a hybrid variant of traditionally wheeled and legged robots. These hybrid systems combine the benefits of both approaches, such as efficient power demands and good terrain traversability. However, the simplicity of the design of the rimless wheel has the disadvantage of li…
 -  13:00 Uhr
Zwischenbericht

Kinetostatic Analysis of a 6-RUS Parallel Continuum Robot

von: Vinayvivian Pedrick Rodrigues  (RWTH Aachen)
Continuum manipulators have historically been considered serial devices, perhaps because theytypically have a long slender form, and the dominant geometric modeling paradigm is constant curvature arc segments tangentially connected in series. However, as some researchers have noted, many continuum d…
 -  14:00 Uhr
Kolloquium

Control of Dynamic Parkour Motions for a hopping leg on a Broomstick

von: Maximilian Albracht  (FH Aachen)
As legged locomotion in nature is very dynamic and rich, this elegant art of motion should also be exploited by robots to enable efficient and unrestricted locomotion even on difficult terrain. To attain animal-like dynamic motions for underactuated robots, careful consideration and exploitation of …
 -  13:30 Uhr
Zwischenbericht

Reinforcement Learning-based Control for Swing-up and Stabilization of an Underactuated Double Pendulum System

von: Chi Zhang  (Technische Universität München)
The challenge of controlling nonlinear systems has sparked significant interest within the research community. In particular, reinforcement learning-based control methods present promising advantages for addressing nonlinear control challenges, including reduced reliance on detailed system models an…
 -  13:00 Uhr
Exposé

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

von: 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…
 -  13:00 Uhr
Kolloquium

Detection and Autonomous Following of Divers of Divers Utilizing Forward Looking Sonar

von: Samin Yasar Haque  (Constructor University Bremen)
Final presentation: Imaging sonar is commonly used in underwater detection tasks, as it can provide acoustic imaging of underwater environments in low or zero visibility conditions where optical sensors fail. The forward-looking sonar (FLS) is commonly used for monitoring tasks due to its capabilit…
 -  14:00 Uhr
DFKI Vortrag

Autonomy in marine robotics - AI or automation?

von: Dr. Leif Christensen
BBT CIMATEC & DFKI | 2. JOINT TECH SESSION
 -  13:30 Uhr
Zwischenbericht

Evaluation of metrics for human-like grips

von: Florian Seidler  (Universität Bremen)
For each grasp, there are a large number of possible contact points with different properties. The quality of grasps can be determined using metrics. Metrics are tools that can be used to measure a specific characteristic of a process.  To mimic human grasping, these metrics could be used. Howe…
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zuletzt geändert am 06.09.2024