TY - CHAP
A1 - Niemueller, Tim
A1 - Lakemeyer, Gerhard
A1 - Ferrein, Alexander
ED - Finzi, Alberto
T1 - The RoboCup Logistics League as a Benchmark for Planning in Robotics
T2 - Proceedings of the 3rd Workshop on Planning and Robotics (PlanRob-15); Jerusalem, Israel 7-8/6/2015
Y1 - 2015
SP - 63
EP - 68
ER -
TY - CHAP
A1 - Niemueller, Tim
A1 - Ferrein, Alexander
A1 - Reuter, Sebastian
A1 - Jeschke, Sabina
A1 - Lakemeyer, Gerhard
T1 - The RoboCup Logistics League as a Holistic Multi-Robot Smart Factory Benchmark
T2 - Proceedings of the IROS 2015 Open forum on evaluation of results, replication of experiments and benchmarking in robotics research
N2 - With autonomous mobile robots receiving increased
attention in industrial contexts, the need for benchmarks
becomes more and more an urgent matter. The RoboCup
Logistics League (RCLL) is one specific industry-inspired scenario
focusing on production logistics within a Smart Factory.
In this paper, we describe how the RCLL allows to assess the
performance of a group of robots within the scenario as a
whole, focusing specifically on the coordination and cooperation
strategies and the methods and components to achieve them.
We report on recent efforts to analyze performance of teams in
2014 to understand the implications of the current grading
scheme, and derived criteria and metrics for performance
assessment based on Key Performance Indicators (KPI) adapted
from classic factory evaluation. We reflect on differences and
compatibility towards RoCKIn, a recent major benchmarking
European project.
Y1 - 2015
ER -
TY - JOUR
A1 - Wolf, Martin R.
A1 - Luczak, Holger
A1 - Springer, J.
A1 - Simon, S.
ED - Miyamoto, Hiroyuki
T1 - The role of metaphors in computer supported cooperative work
JF - Proceedings of WWDU '97 Tokyo, Fifth International Scientific Conference on Work with Display Units : November 3 - 5, 1997, Tokyo /
Y1 - 1997
N1 - International Scientific Conference on Work with Display Units ; International Scientific Conference on Work with Display Units ; (5 ; 1997.11.03-05 ; Tokyo)
SP - 191
EP - 192
PB - -
CY - Tokyo
ER -
TY - CHAP
A1 - Ferrein, Alexander
A1 - Schiffer, Stefan
A1 - Kallweit, Stephan
T1 - The ROSIN Education Concept - Fostering ROS Industrial-Related Robotics Education in Europe
T2 - ROBOT 2017: Third Iberian Robotics Conference
Y1 - 2018
SN - 978-3-319-70836-2
U6 - https://doi.org/10.1007/978-3-319-70836-2_31
N1 - Advances in Intelligent Systems and Computing, vol 694;
(AISC, volume 694)
SP - 370
EP - 381
PB - Springer
CY - Cham
ER -
TY - JOUR
A1 - Limpert, Nicolas
A1 - Wiesen, Patrick
A1 - Ferrein, Alexander
A1 - Kallweit, Stephan
A1 - Schiffer, Stefan
T1 - The ROSIN Project and its Outreach to South Africa
JF - R&D Journal
Y1 - 2019
VL - 35
SP - 1
EP - 6
ER -
TY - CHAP
A1 - Booysen, Tracy
A1 - Mathew, Thomas
A1 - Knox, Greig
A1 - Fong, W. K.
A1 - Stüttgen, Marcel
A1 - Ferrein, Alexander
A1 - Steinbauer, Gerald
T1 - The Scarab Project
T2 - ICRA 2015 Developing Countries Forum
N2 - Urban Search and Rescue (USAR) is an active research
field in the robotics community. Despite recent advances
for many open research questions, these kind of systems are
not widely used in real rescue missions. One reason is that such
systems are complex and not (yet) very reliable; another is that
one has to be an robotic expert to run such a system. Moreover,
available rescue robots are very expensive and the benefits of
using them are still limited.
In this paper, we present the Scarab robot, an alternative
design for a USAR robot. The robot is light weight, humanpackable
and its primary purpose is that of extending the
rescuer’s capability to sense the disaster site. The idea is that a
responder throws the robot to a certain spot. The robot survives
the impact with the ground and relays sensor data such as
camera images or thermal images to the responder’s hand-held
control unit from which the robot can be remotely controlled.
Y1 - 2015
ER -
TY - JOUR
A1 - Wolf, Martin R.
A1 - Schlick, Christopher
A1 - Springer, J.
ED - Miyamoto, Hiroyuki
T1 - The use of implicit communication mechanisms in desktop-teleconferencing-systems
JF - Proceedings of WWDU '97 Tokyo, Fifth International Scientific Conference on Work with Display Units : November 3 - 5, 1997, Tokyo
Y1 - 1997
N1 - International Scientific Conference on Work with Display Units ; International Scientific Conference on Work with Display Units ; (5 ; 1997.11.03-05 ; Tokyo)
SP - 193
EP - 194
PB - -
CY - Tokyo
ER -
TY - CHAP
A1 - König, Johannes Alexander
A1 - Völker, Veronika
A1 - Wolf, Martin R.
T1 - The user-focused storybuilding framework for competence developing games - a design-framework considering the basics of an educational game’s story
T2 - ACHI 2018 : The Eleventh International Conference on Advances in Computer-Human Interactions
N2 - During the development of a Competence Developing Game’s (CDG) story it is indispensable to understand the target audience. Thereby, CDGs stories represent more than just the plot. The Story is about the
Setting, the Characters and the Plot. As a toolkit to support the
development of such a story, this paper introduces the UserFocused Storybuilding (short UFoS) Framework for CDGs. The Framework and its utilization will be explained, followed by a description of its development and derivation, including an empirical study. In addition, to simplify the Framework use regarding the CDG’s target audience, a new concept of Nine Psychographic Player Types will be explained. This concept of Player Types provides an approach to handle the differences in between players during the UFoS Framework use. Thereby,
this article presents a unique approach to the development of
target group-differentiated CDGs stories.
KW - Competence Developing Game
KW - Serious Game
KW - Video Game
KW - Story
KW - Player Types
Y1 - 2018
SN - 978-1-61208-616-3
N1 - Proceeding of the Eleventh International Conference on Advances in Computer-Human Interactions (ACHI 2018), Rome, Italy.
SP - 98
EP - 106
ER -
TY - JOUR
A1 - Hagemann, Hans-Jürgen
A1 - Hero, A.
A1 - Gonser, U.
T1 - The valence change of Fe in BaTiO3 studied by Mößbauer effect and gravimetry. Hagemann, H. J.; Hero, A.; Gonser, U.
JF - Physica Status Solidi (A) - Applied Research. 61 (1980)
Y1 - 1980
SN - 0031-8965
SP - 63
EP - 72
ER -
TY - CHAP
A1 - Goeckel, Tom
A1 - Schiffer, Stefan
A1 - Wagner, Hermann
A1 - Lakemeyer, Gerhard
T1 - The Video Conference Tool Robot ViCToR
T2 - Intelligent Robotics and Applications : 8th International Conference, ICIRA 2015, Portsmouth, UK, August 24-27, 2015, Proceedings, Part II
N2 - We present a robotic tool that autonomously follows a conversation to enable remote presence in video conferencing. When humans participate in a meeting with the help of video conferencing tools, it is crucial that they are able to follow the conversation both with acoustic and visual input. To this end, we design and implement a video conferencing tool robot that uses binaural sound source localization as its main source to autonomously orient towards the currently talking speaker. To increase robustness of the acoustic cue against noise we supplement the sound localization with a source detection stage. Also, we include a simple onset detector to retain fast response times. Since we only use two microphones, we are confronted with ambiguities on whether a source is in front or behind the device. We resolve these ambiguities with the help of face detection and additional moves. We tailor the system to our target scenarios in experiments with a four minute scripted conversation. In these experiments we evaluate the influence of different system settings on the responsiveness and accuracy of the device.
Y1 - 2015
SN - 978-3-319-22876-1
U6 - https://doi.org/10.1007/978-3-319-22876-1_6
N1 - Lecture Notes in Computer Science ; 9245
SP - 61
EP - 73
PB - Springer
ER -
TY - JOUR
A1 - Schopp, Christoph
A1 - Britun, Nikolay
A1 - Vorac, Jan
A1 - Synek, Petr
A1 - Snyders, Rony
A1 - Heuermann, Holger
T1 - Thermal and Optical Study on the Frequency Dependence of an Atmospheric Microwave Argon Plasma Jet
JF - IEEE Transactions on Plasma Science
Y1 - 2019
SN - 1939-9375
VL - 47
IS - 7
SP - 3176
EP - 3181
PB - IEEE
CY - New York
ER -
TY - JOUR
A1 - Hagemann, Hans-Jürgen
A1 - Bachmann, P. K.
A1 - Lade, H.
A1 - Leers, D.
T1 - Thermal properties of C/H-, C/H/O-, C/H/N- and C/H/X-grown polycrystalline CVD diamond. P. K. Bachmann, H. J. Hagemann, H. Lade, ...
JF - Diamond and Related Material. Vol 4. (1995), H. Issue 5-6
Y1 - 1995
N1 - abstract online:
SP - 820
EP - 826
PB - Elsevier Science
CY - New York, NY [u.a.]
ER -
TY - CHAP
A1 - Hess, Holger
A1 - Luan, Xuming
A1 - Schwarte, Rudolf
A1 - Zhang, Zhigang
A1 - Xu, Zhanping
A1 - Heinol, Horst-Guenther
A1 - Buxbaum, Bernd
A1 - Ringbeck, Thorsten
ED - Fujisada, Hiroyuki
T1 - Three-dimensional intelligent sensing based on the PMD technology
T2 - Sensors, Systems, and Next-Generation Satellites V : 17 - 20 September 2001, Toulouse, France. - (SPIE proceedings series ; 4540)
Y1 - 2001
SN - 0-8194-4265-8
SN - 0038-7355
SN - 0361-0748
SN - 0277-786X
N1 - Sensors, systems, and next-generation satellites <5, 2001, Toulouse>
SP - 482
EP - 488
PB - SPIE
CY - Bellingham, Wash.
ER -
TY - JOUR
A1 - Köhler, Klemens
A1 - Röpke, René
A1 - Wolf, Martin R.
T1 - Through a mirror darkly – On the obscurity of teaching goals in game-based learning in IT security
JF - ISAGA 2019: Simulation Gaming Through Times and Disciplines
N2 - Teachers and instructors use very specific language communicating teaching goals. The most widely used frameworks of common reference are the Bloom’s Taxonomy and the Revised Bloom’s Taxonomy. The latter provides distinction of 209 different teaching goals which are connected to methods. In Competence Developing Games (CDGs - serious games to convey knowledge) and in IT security education, a two- or three level typology exists, reducing possible learning outcomes to awareness, training, and education. This study explores whether this much simpler framework succeeds in achieving the same range of learning outcomes. Method wise a keyword analysis was conducted. The results were threefold: 1. The words used to describe teaching goals in CDGs on IT security education do not reflect the whole range of learning outcomes. 2. The word choice is nevertheless different from common language, indicating an intentional use of language. 3. IT security CDGs use different sets of terms to describe learning outcomes, depending on whether they are awareness, training, or education games. The interpretation of the findings is that the reduction to just three types of CDGs reduces the capacity to communicate and think about learning outcomes and consequently reduces the outcomes that are intentionally achieved.
KW - IT security education
KW - Competence Developing Games
KW - Game-based learning
KW - Keyword analysis
KW - Bloom’s Taxonomy
Y1 - 2021
U6 - https://doi.org/10.1007/978-3-030-72132-9_6
N1 - ISAGA 2019 - International Simulation and Gaming Association Conference. 26-30 August 2019. Warsaw, Poland.
Part of the Lecture Notes in Computer Science book series (LNCS, volume 11988)
SP - 61
EP - 73
PB - Springer
CY - Cham
ER -
TY - JOUR
A1 - Orzada, S.
A1 - Maderwald, S.
A1 - Poser, B. A.
A1 - Johst, S.
A1 - Kannengiesser, S.
A1 - Ladd, M. E.
A1 - Bitz, Andreas
T1 - Time-interleaved acquisition of modes: an analysis of SAR and image contrast implications
JF - Magnetic Resonance in Medicine
N2 - s the magnetic field strength and therefore the operational frequency in MRI are increased, the radiofrequency wavelength approaches the size of the human head/body, resulting in wave effects which cause signal decreases and dropouts. Especially, whole-body imaging at 7 T and higher is therefore challenging. Recently, an acquisition scheme called time-interleaved acquisition of modes has been proposed to tackle the inhomogeneity problems in high-field MRI. The basic premise is to excite two (or more) different Burn:x-wiley:07403194:media:MRM23081:tex2gif-stack-1 modes using static radiofrequency shimming in an interleaved acquisition, where the complementary radiofrequency patterns of the two modes can be exploited to improve overall signal homogeneity. In this work, the impact of time-interleaved acquisition of mode on image contrast as well as on time-averaged specific absorption rate is addressed in detail. Time-interleaved acquisition of mode is superior in Burn:x-wiley:07403194:media:MRM23081:tex2gif-stack-2 homogeneity compared with conventional radiofrequency shimming while being highly specific absorption rate efficient. Time-interleaved acquisition of modes can enable almost homogeneous high-field imaging throughout the entire field of view in PD, T2, and T2*-weighted imaging and, if a specified homogeneity criterion is met, in T1-weighted imaging as well.
Y1 - 2012
U6 - https://doi.org/10.1002/mrm.23081
SN - 1522-2594
VL - 67
IS - 4
SP - 1033
EP - 1041
PB - Wiley-Liss
CY - New York
ER -
TY - CHAP
A1 - Ringbeck, Thorsten
A1 - Albrecht, M.
A1 - Frey, J.
ED - Lerch, Reinhard
T1 - Time-of-Flight 3D-camera for autonomous navigation and industrial automation
T2 - Proceedings : 11th international conference, 13 - 15 May 2003, Exhibition Centre Nuremberg, Germany ; an event of the Association for Sensor Technology, AMA
Y1 - 2003
N1 - Internationale Messe mit Kongress Sensor
PB - AMA Service
CY - Wunstorf/Germany
ET - CD-ROM-Ausg.
ER -
TY - CHAP
A1 - Ellerweg, Roland
A1 - Ritz, Thomas
ED - Roth, Jörg
T1 - Tool supported requirements analysis for the user centered development of mobile enterprise software
T2 - Proceeding of Wireless Applications and Computing 2008 and Telecommunications, Networks and Systems 2008 : MCCSIS '08 ; IADIS Multi Conference on Computer Science and Information Systems ; 22 - 24 July 2008, Amsterdam, The Netherlands
N2 - A user centered development method has proved satisfactory for the development of mobile enterprise software. To make use of this method, detailed information about the user and the place where the user interacts with his mobile device is required. This article describes how both can be modeled by a stereotypical and conceptual extended UML extension. Finally, a software tool is presented that supports the developed UML extension.
Y1 - 2008
SN - 978-972-8924-62-1
SP - 160
EP - 162
PB - IADIS Press
CY - [Lisboa]
ER -
TY - CHAP
A1 - Schänzle, Christian
A1 - Altherr, Lena
A1 - Ederer, Thorsten
A1 - Pelz, Peter
T1 - TOR – Towards the energetically optimal ventilation system
KW - Energy
KW - Efficiency
KW - Ventilation System
KW - Discrete Optimisation
KW - TGA
Y1 - 2015
N1 - EST 2015, Karlsruhe, 19-21 Mai 2015
ER -
TY - CHAP
A1 - Penne, Jochen
A1 - Profittlich, Martin
A1 - Ringbeck, Thorsten
A1 - Buxbaum, Bernd
ED - D, Nicola D'Apuzzo
T1 - Touchless detailed 3D scan of human hand anatomy using time-of-flight cameras
T2 - Proceedings of the International Conference on 3D Body Scanning Technologies : Lugano, Switzerland, 19-20 October 2010
Y1 - 2010
SN - 978-3-033-02714-5
SP - 361
EP - 369
PB - Hometrica Consulting
CY - Zürich
ER -
TY - CHAP
A1 - Chircu, Alina
A1 - Czarnecki, Christian
A1 - Friedmann, Daniel
A1 - Pomaskow, Johanna
A1 - Sultanow, Eldar
T1 - Towards a Digital Twin of Society
T2 - Proceedings of the 56th Hawaii International Conference on System Sciences 2023
N2 - This paper describes the potential for developing a digital twin of society- a dynamic model that can be used to observe, analyze, and predict the evolution of various societal aspects. Such a digital twin can help governmental agencies and policy makers in interpreting trends, understanding challenges, and making decisions regarding investments or policies necessary to support societal development and ensure future prosperity. The paper reviews related work regarding the digital twin paradigm and its applications. The paper presents a motivating case study- an analysis of opportunities and challenges faced by the German federal employment agency, Bundesagentur f¨ur Arbeit (BA), proposes solutions using digital twins, and describes initial proofs of concept for such solutions.
KW - Digital twin
KW - Digital transformation
KW - Prototype
KW - Society
KW - Stress testing
Y1 - 2023
SN - 978-0-9981331-6-4
N1 - 56th Hawaii International Conference on System Sciences, HICSS 2023, Maui, Hawaii, USA, January 3-6, 2023
SP - 6748
EP - 6757
PB - University of Hawai'i
CY - Honolulu
ER -