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Volker Krüger

4 accepted papers

2024

Making the Flow Glow – Robot Perception under Severe Lighting Conditions using Normalizing Flow Gradients

IROS 2024poster

Modern robotic perception is highly dependent on neural networks. It is well known that neural network-based perception can be unreliable in real-world deployment, especially in difficult imaging conditions. Out-of-distribution detection is commonly proposed as a solution for ensuring reliability in…

Cited by 0SourcecodeScholar
2018

Motion Generators Combined with Behavior Trees: A Novel Approach to Skill Modelling

IROS 2018poster

Task level programming based on skills has often been proposed as a mean to decrease programming complexity of industrial robots. Several models are based on encapsulating complex motions into self-contained primitive blocks. A semantic skill is then defined as a deterministic sequence of these prim…

Cited by 49SourceScholar
2017

Extended behavior trees for quick definition of flexible robotic tasks

IROS 2017poster

The requirement of flexibility in the modern industries demands robots that can be efficiently and quickly adapted to different tasks. A way to achieve such a flexible programming paradigm is to instruct robots with task goals and leave planning algorithms to deduct the correct sequence of actions t…

Cited by 123SourceScholar
2015

Real-time deep learning of robotic manipulator inverse dynamics

IROS 2015poster

In certain cases analytical derivation of physics-based models of robots is difficult or even impossible. A potential workaround is the approximation of robot models from sensor data-streams employing machine learning approaches. In this paper, the inverse dynamics models are learned by employing a…

Cited by 91SourceScholar