@inproceedings{WeidlSinghalPetrichetal.2013, author = {Weidl, Galia and Singhal, Virat and Petrich, Dominik and Kaspar, Dietmar and Wedel, Andreas and Breuel, Gabi}, title = {Collision Risk Prediction and Warning at Road Intersections Using an Object Oriented Bayesian Network}, series = {5th International Conference Automotive User Interfaces and Interactive Vehicular Applications (Automotive UI,13), Oct.28-30, 2013}, booktitle = {5th International Conference Automotive User Interfaces and Interactive Vehicular Applications (Automotive UI,13), Oct.28-30, 2013}, doi = {10.1145/2516540.2516577}, year = {2013}, abstract = {This paper describes a novel approach to situation analysis at intersections using object-oriented Bayesian networks. The Bayesian network infers the collision probability for all vehicles approaching the intersection, while taking into account traffic rules, the digital street map, and the sensors' uncertainties. The environment perception is fused from communicated data, vehicles local perception and self-localization. Thus, a cooperatively validated set of data is obtained to characterize all objects involved in a situation (resolving occlusions). The system is tested with data, acquired by vehicles with heterogenic equipment (without/with perception). In a first step the probabilistic mapping of a vehicle onto a fixed set of traffic lanes and forward motion predictions is introduced. Second, criticality measures are evaluated for these motion predictions to infer the collision probability. In our test vehicle this probability is then used to warn the driver of a possible hazardous situation. It serves as a likelihood alarm parameter for deciding the intensity of HMI acoustic signals to direct the driver's attention. First results in various simulated and live real-time scenarios show, that a collision can be predicted up to two seconds before a possible impact by applying the developed Bayesian network. The extension of this network to further situation features is the content of ongoing research.}, subject = {Fahrerassistenzsystem}, language = {en} } @techreport{Krueger2013, type = {Working Paper}, author = {Kr{\"u}ger, Malte}, title = {Target-balances: The Greek Example}, series = {ROME Discussion Paper Series, No 13-15, November 2013}, journal = {ROME Discussion Paper Series, No 13-15, November 2013}, year = {2013}, subject = {Europ{\"a}ische Union}, language = {en} } @article{KruegerJudt2013, author = {Kr{\"u}ger, Malte and Judt, Ewald}, title = {A European card payments scheme : Forever a phantom?}, series = {Journal of Payments Strategy \& Systems}, volume = {7}, journal = {Journal of Payments Strategy \& Systems}, number = {4}, issn = {1750-1806}, pages = {344 -- 358}, year = {2013}, subject = {Kartengesteuertes Zahlungssystem}, language = {en} } @inproceedings{BruhmCzinkiLotz2013, author = {Bruhm, Hartmut and Czinki, Alexander and Lotz, Markus}, title = {A new force control strategy improving the force control capabilities of standard industrial robots}, series = {Israeli Conference on Robotics 2013}, volume = {2013}, booktitle = {Israeli Conference on Robotics 2013}, year = {2013}, abstract = {Vortrag}, subject = {Industrieroboter}, language = {en} } @techreport{MayerRitterThielemann2013, author = {Mayer, Margot and Ritter, Sylvia and Thielemann, Christiane}, title = {Electrophysiological Effects of Ionising Radiation on Cortical Rat Neurons in vitro}, organization = {GSI Helmholtzzentrum f{\"u}r Schwerionenforschung}, year = {2013}, subject = {Nervenzelle}, language = {en} } @techreport{FriessHeselichRitteretal.2013, author = {Frieß, Johannes and Heselich, Anja and Ritter, Sylvia and Layer, Paul and Thielemann, Christiane}, title = {Effect of X-rays and titanium ions on cardiomyocyte cultures}, organization = {GSI Helmholtzzentrum f{\"u}r Schwerionenforschung}, year = {2013}, subject = {Herzmuskelzelle}, language = {en} } @techreport{HelmFrankFriessetal.2013, author = {Helm, Alexander and Frank, Simon and Frieß, Johannes and Thielemann, Christiane and Durante, Marco and Ritter, Sylvia}, title = {Purified cultures of mouse embryonic stem cell-derived cardiomyocytes of electrophysiological studies with ionizing radiation}, organization = {GSI Helmholtzzentrum f{\"u}r Schwerionenforschung}, year = {2013}, subject = {Herzmuskelzelle}, language = {en} } @inproceedings{HahnleSaxenHisungetal.2013, author = {Hahnle, Michael and Saxen, Frerk and Hisung, Matthias and Brunsmann, Ulrich and Doll, Konrad}, title = {FPGA-Based Real-Time Pedestrian Detection on High-Resolution Images}, series = {2013 IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), Portland, USA}, booktitle = {2013 IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), Portland, USA}, publisher = {IEEE}, isbn = {978-0-7695-4990-3}, issn = {2160-7508}, doi = {10.1109/CVPRW.2013.95}, pages = {629 -- 635}, year = {2013}, subject = {Fahrerassistenzsystem}, language = {en} } @inproceedings{GoldhammerGerhardZernetschetal.2013, author = {Goldhammer, Michael and Gerhard, Matthias and Zernetsch, Stefan and Doll, Konrad and Brunsmann, Ulrich}, title = {Early Prediction of a Pedestrian's Trajectory at Intersections}, series = {16th International IEEE Conference on Intelligent Transportation Systems - (ITSC 2013), The Hague, The Netherlands}, booktitle = {16th International IEEE Conference on Intelligent Transportation Systems - (ITSC 2013), The Hague, The Netherlands}, publisher = {IEEE}, isbn = {978-1-4799-2914-6}, doi = {10.1109/ITSC.2013.6728239}, pages = {237 -- 242}, year = {2013}, subject = {Fahrerassistenzsystem}, language = {en} } @article{KoehlerGoldhammerBaueretal.2013, author = {K{\"o}hler, Sebastian and Goldhammer, Michael and Bauer, Sebastian and Zecha, Stephan and Doll, Konrad and Brunsmann, Ulrich and Dietmayer, Klaus}, title = {Stationary Detection of the Pedestrian's Intention at Intersections}, series = {IEEE Intelligent Transportation Systems Magazine}, volume = {2013}, journal = {IEEE Intelligent Transportation Systems Magazine}, number = {5}, issn = {1939-1390}, pages = {87 -- 99}, year = {2013}, subject = {Fahrerassistenzsystem}, language = {en} } @misc{SchaeferDoehringSeibertetal.2013, author = {Sch{\"a}fer, Martin and D{\"o}hring, Thorsten and Seibert, Volker and Westerhoff, Thomas and Nowak, Hans-Joachim}, title = {SUBSTRATE FOR MIRROR SUPPORT WITH REDUCED WEIGHT AND MIRROR PROVIDED WITH MIRROR SUPPORT WITH REDUCED WEIGHT}, year = {2013}, abstract = {To provide a substrate for a mirror support, in which there still remains a high rigidity, despite a reduced weight. ;SOLUTION: In a substrate, particularly in a substrate for a mirror support, in which recesses are introduced in one surface, preferably in the back side of the substrate, as a result of which, in particular, bridging pieces are defined between the recesses, in order to achieve the situation in which despite a reduced weight, a high rigidity still remains, which means only a slight sagging after the correct take-in of the substrate in a holding device provided for it, at least one first position of the bridging pieces includes a width that is different from a second portion of the bridging pieces.}, subject = {Spiegeloptik}, language = {en} } @misc{SpeitDoehringWolff2013, author = {Speit, Burkard and D{\"o}hring, Thorsten and Wolff, Silke}, title = {Lead-containing space glass, its production and use}, year = {2013}, abstract = {The space glass has a composition, in wt. \% based on oxide content, of: SiO2, 5-65; B2O3, 0-40; Al2O3, 0-12; PbO, 25-50; Na2O 0-8; K2O, 0-20; Sigma alkali metal oxides, at least 0.25; and at least 0.1 wt. \% of a total amount of three or more doping agents selected from CeO2, MoO3, Bi2O3, WO3, Ag2O, SnO2, Sb2O3 and As2O3. In addition, it contains one or more of the following doping agents in the following amounts: at most 1 wt. \%, CeO2; at most 0.02 wt. \%, As2O3; at most 0.3 wt. \%, Sb2O3; and at most 0.5 wt. \%, SnO2. Light-weight optical systems for space are made from it, because of its high radiation resistance. A preferred process for making space glass includes melting the oxide starting ingredients at 1050 DEG C. to 1200 DEG C. to form a melt and refining the melt at 1230 DEG C. to 1350 DEG C.}, subject = {Optisches Glas}, language = {en} } @incollection{Lieb2013, author = {Lieb, Florian}, title = {Audio Inpainting Using M-Frames}, series = {Current Trends in Analysis and Its Applications}, volume = {2015}, booktitle = {Current Trends in Analysis and Its Applications}, publisher = {Springer International Publishing}, isbn = {978-3-319-12576-3}, doi = {10.1007/978-3-319-12577-0_77}, pages = {705 -- 713}, year = {2013}, abstract = {Classical short-time Fourier constructions lead to a signal decomposition with a fixed time-frequency resolution. However, having signals with varying features, such time-frequency decompositions are very restrictive. A more flexible and adaptive sampling of the time-frequency plane is achieved by the nonstationary Gabor transform. Here, the resolution can evolve over time or frequency, respectively, by using different windows for the different sampling positions in the time or frequency domain (Multiwindow-frames). This adaptivity in the time-frequency plane leads to a sparser signal representation. In terms of audio inpainting, i.e., filling in blanks of a depleted audio signal, sparsity in some representation space profoundly influences the quality of the reconstructed signal. We will compare this quality using different nonstationary Gabor transforms and the regular Gabor transform with different types of audio signals.}, subject = {Mathematik}, language = {en} } @incollection{Lantzberg2013, author = {Lantzberg, Daniel}, title = {Rank-M Frame Multipliers and Optimality Criterions for Density Operators of Rank M}, series = {Current Trends in Aanalysis and Its Applications}, volume = {2015}, booktitle = {Current Trends in Aanalysis and Its Applications}, publisher = {Springer}, isbn = {978-3-319-12576-3}, doi = {10.1007/978-3-319-12577-0_76}, pages = {695 -- 704}, year = {2013}, abstract = {Ever since the introduction of frames in 1952 [4], the connection between frame theory and decompositions of certain operators, particularly the identity operator, into rank-ones began to be elaborated. Abandoning the idea of restricting to tight frame-like expansions, with respect to systems arising from a single template function, one is led to the concept of resolutions of the identity, with respect to more general systems than the usual rank-one expansions of the identity. In this study, we will investigate various notions of possible generalizations of optimality criterions for rank-M frames and corresponding multipliers. Explicitly, we will lay stress on continuous M-frames, arising from irreducible group representations of locally compact groups, have a look at its connection to time-frequency analysis and comment on adequate notions of optimality.}, subject = {Mathematik}, language = {en} } @inproceedings{AbkeGoldRoznawskietal.2013, author = {Abke, J{\"o}rg and Gold, Carolin and Roznawski, Nina and Schwirtlich, Vincent and Sedelmaier, Yvonne}, title = {A New Approach to Collaborative Learning in Software Engineering Focussed on Embedded Systems}, series = {2013 International Conference on Interactive Collaborative Learning (ICL)}, booktitle = {2013 International Conference on Interactive Collaborative Learning (ICL)}, publisher = {IEEE}, isbn = {978-1-4799-0152-4}, doi = {10.1109/ICL.2013.6644663}, pages = {610 -- 616}, year = {2013}, abstract = {Software Engineering is a very complex and abstract process and therefore hard to learn and hard to teach. Especially in mechatronics software engineering is not the main focus of the university studies. Therefore students have little understanding and low motivation to spend time on it. In this paper, we share some experiences on how we tried to give students a deeper understanding for software engineering, its processes and the complexity of software engineering projects. To that end, we chose a new didactical approach consisting of direct instruction and activating learning styles in parallel. The classical lectures were supplemented by a seminar and a project phase to allow students to apply their theoretical learned knowledge without delay in realistic settings. We combined active and passive learning styles to give students the opportunity to consolidate factual knowledge, foster soft skills (e.g. presentation and communication skills), improve team work and gain a deeper understanding of software engineering processes. The experiences of our courses in summer semesters 2010 and 2012 lead to a further development of our didactical approach in 2013. As a consequence, we tried further methods to spread needed information across the student working groups by using a wiki-system, a market of knowledge or mixing the groups between seminar and project phase. At the end of the seminar phase quality gates were implemented and also awards at the end of the project phase. Systematically evaluations at the end of the seminar phase and at the end of the project work show the learning outcomes and possible further improvements of our didactical approach.}, subject = {Software Engineering}, language = {en} } @inproceedings{Doehring2013, author = {D{\"o}hring, Thorsten}, title = {The market of huge monolithic mirror substrates for optical astronomy}, series = {Proceedings of SPIE 8837, Material Technologies and Applications to Optics, Structures, Components, and Sub-Systems, 883702}, booktitle = {Proceedings of SPIE 8837, Material Technologies and Applications to Optics, Structures, Components, and Sub-Systems, 883702}, number = {8837}, doi = {10.1117/12.2023652}, year = {2013}, subject = {Spiegelteleskop}, language = {en} } @inproceedings{RungRexhepiHellmann2013, author = {Rung, Stefan and Rexhepi, Mal and Hellmann, Ralf}, title = {Beam shaping for enhanced through-put of laser ablation of transparent conductive films}, series = {Proceedings of the XXVII MicroCAD International Scientific Conference}, volume = {2013}, booktitle = {Proceedings of the XXVII MicroCAD International Scientific Conference}, year = {2013}, subject = {Laserablation}, language = {en} } @article{RungRexhepiBischoffetal.2013, author = {Rung, Stefan and Rexhepi, Mal and Bischoff, Christian and Hellmann, Ralf}, title = {Laserscribing of thin films using top-hat laser beam profiles}, series = {Journal of Laser Micro/Nanoengineering}, volume = {8}, journal = {Journal of Laser Micro/Nanoengineering}, number = {3}, pages = {309 -- 314}, year = {2013}, subject = {D{\"u}nne Schicht}, language = {en} } @article{AdelmannHuernerSchlegeletal.2013, author = {Adelmann, Benedikt and H{\"u}rner, Andreas and Schlegel, Tobias and Bauer, Anton and Frey, Lothar and Hellmann, Ralf}, title = {Laser Alloying Nickel on 4H-Silicon Carbide Substrate to Generate Ohmic Contacts}, series = {Journal of Laser Micro/Nanoengineering}, volume = {8}, journal = {Journal of Laser Micro/Nanoengineering}, number = {1}, pages = {97 -- 101}, year = {2013}, subject = {Ohm-Kontakt}, language = {en} } @inproceedings{HasenstabAdelmannHellmann2013, author = {Hasenstab, Stefan and Adelmann, Benedikt and Hellmann, Ralf}, title = {Laser Cutting of Alumina and Aluminum Nitride with a 500 W Single Mode Fiber Laser}, series = {XXVII. microCAD International Scientific Conference}, booktitle = {XXVII. microCAD International Scientific Conference}, year = {2013}, subject = {Laserschneiden}, language = {en} } @article{AdelmannHellmann2013, author = {Adelmann, Benedikt and Hellmann, Ralf}, title = {Process optimization of laser fusion cutting of multilayer stacks of electrical sheets}, series = {International Journal of Advanced Manufacturing Technology}, volume = {68}, journal = {International Journal of Advanced Manufacturing Technology}, pages = {2693 -- 2701}, year = {2013}, subject = {Laserschneiden}, language = {en} } @article{LevieStarkLiebetal.2013, author = {Levie, Ron and Stark, Hans-Georg and Lieb, Florian and Sochen, Nir}, title = {Adjoint translation, adjoint observable and uncertainty principles}, series = {Advances in computational mathematics}, volume = {40}, journal = {Advances in computational mathematics}, number = {3}, doi = {10.1007\%2Fs10444-013-9336-x}, pages = {609 -- 627}, year = {2013}, subject = {Signalverarbeitung}, language = {en} } @article{HeilmannKowalskiHellmannetal.2013, author = {Heilmann, Eva-Maria and Kowalski, Thomas and Hellmann, Ralf and Teigelk{\"o}tter, Johannes}, title = {Water Jet Guided Laser Cutting of High Temperature Superconductors}, series = {Journal of Laser Micro/Nanoengineering}, volume = {8}, journal = {Journal of Laser Micro/Nanoengineering}, number = {1}, doi = {10.2961/jlmn.2013.01.0014}, pages = {70 -- 74}, year = {2013}, subject = {Laserschneiden}, language = {en} } @article{NickQuednauSarwaretal.2013, author = {Nick, Christoph and Quednau, Sebastian and Sarwar, Reza and Schlaak, Helmut and Thielemann, Christiane}, title = {High Aspect Ratio Gold Nanopillars on Microelectrodes for Neural Interfaces}, series = {Microsystem Technologies Media}, journal = {Microsystem Technologies Media}, number = {20/10-11}, issn = {0946-7076}, pages = {1849 -- 1857}, year = {2013}, subject = {Neuronales Netz}, language = {en} } @inproceedings{OsterDausGoldhammeretal.2013, author = {Oster, Stefan and Daus, Andreas and Goldhammer, Michael and Bochtler, Ulrich and Thielemann, Christiane}, title = {A Flexible RF Exposure Setup for Long-term Electrophysiological Investigations on Biological Samples in Vitro}, series = {Progress In Electromagnetics Research Symposium Abstracts, Stockholm, Schweden}, booktitle = {Progress In Electromagnetics Research Symposium Abstracts, Stockholm, Schweden}, year = {2013}, subject = {Neuronales Netz}, language = {en} } @article{StarkLiebLantzberg2013, author = {Stark, Hans-Georg and Lieb, Florian and Lantzberg, Daniel}, title = {Variance Based Uncertainty Principles and Minimum Uncertainty Samplings}, series = {Applied Mathematics Letters}, volume = {26(2013)}, journal = {Applied Mathematics Letters}, number = {2}, doi = {10.1016/j.aml.2012.08.009}, pages = {189 -- 193}, year = {2013}, subject = {Wavelet}, language = {en} } @article{RauerSchreckKaloudis2013, author = {Rauer, Miriam and Schreck, Timo and Kaloudis, Michael}, title = {X-Ray Computed Tomography as Supporting Technology in the Failure Analysis of Press-In Connections for Electronic Assemblies}, series = {Practical Metallography}, volume = {50(2013)}, journal = {Practical Metallography}, number = {3}, pages = {205 -- 221}, year = {2013}, subject = {Fehleranalyse}, language = {en} } @article{SchreckSchnorpfeilKaloudis2013, author = {Schreck, Timo and Schnorpfeil, Anna and Kaloudis, Michael}, title = {Analysing the growth of intermetallic compounds in lead-free solder joints by differential scanning calorimetry measurements}, series = {Journal of Materials Science}, volume = {48(2013)}, journal = {Journal of Materials Science}, number = {6}, doi = {10.1007/s10853-012-7035-5}, pages = {2476 -- 2484}, year = {2013}, subject = {Differential scanning calorimetry}, language = {en} } @inproceedings{KoehlerSchreinerRonalteretal.2013, author = {K{\"o}hler, Sebastian and Schreiner, Brian and Ronalter, Steffen and Doll, Konrad and Brunsmann, Ulrich and Zindler, Klaus}, title = {Autonomous Evasive Maneuvers Triggered by Infrastructure-Based Detection of Pedestrian Intentions}, series = {IEEE Intelligent Vehicles Symposium (IV' 13), Gold Coast, Australien, 23.-26. Juni}, booktitle = {IEEE Intelligent Vehicles Symposium (IV' 13), Gold Coast, Australien, 23.-26. Juni}, issn = {1931-0587}, doi = {10.1109/IVS.2013.6629520}, pages = {519 -- 526}, year = {2013}, subject = {Fahrerassistenzsystem}, language = {en} } @inproceedings{FriessRitterDausetal.2013, author = {Frieß, Johannes and Ritter, Sylvia and Daus, Andreas and Layer, Paul and Thielemann, Christiane and Heselich, Anja}, title = {Electrophysiologic and Molecular Characteristics of Cardiomyocytes after Heavy Ion Irradiation in the frame of the ESA IBER-10 Program}, series = {Heavy Ion in Therapie and Space Radiation Symposium (HITSRS2013), 2013, Chiba, Japan}, booktitle = {Heavy Ion in Therapie and Space Radiation Symposium (HITSRS2013), 2013, Chiba, Japan}, year = {2013}, subject = {Herzmuskelzelle}, language = {en} } @inproceedings{ObmannPoltLooseetal.2013, author = {Obmann, Julia and Polt, Christopher and Loose, Thomas and Asmus, Tim and Wienand, Karlheinz and Thielemann, Christiane}, title = {Novel Resistive Bioaffinity Sensor based on Ultra-Thin Gold Films}, series = {3rd International Conference on Bio-Sensing Technology 2013, Sitges, Spain}, booktitle = {3rd International Conference on Bio-Sensing Technology 2013, Sitges, Spain}, year = {2013}, subject = {Biosensor}, language = {en} } @inproceedings{NickBestelStegeretal.2013, author = {Nick, Christoph and Bestel, Robert and Steger, Frederik and Thielemann, Christiane}, title = {Spike Detection, Sorting and Propagation of Cell Signals Recorded with Extracellular Microelectrodes, Engineering in Medicine and Biology Society}, series = {IEMBS'13, 35th Annual International Conference of the IEEE}, booktitle = {IEMBS'13, 35th Annual International Conference of the IEEE}, year = {2013}, subject = {Pulsverarbeitendes neuronales Netz}, language = {en} } @inproceedings{DausOsterErbesetal.2013, author = {Daus, Andreas and Oster, Stefan and Erbes, Christian and Goldhammer, Michael and Bochtler, Ulrich and Thielemann, Christiane}, title = {Electromagnetic exposure of neuronal networks on microelectrode arrays}, series = {U.R.S.I. Landesausschuss in der Bundesrepublik Deutschland e.V., Kleinheubacher Tagung, Miltenberg, Abstracts}, booktitle = {U.R.S.I. Landesausschuss in der Bundesrepublik Deutschland e.V., Kleinheubacher Tagung, Miltenberg, Abstracts}, pages = {29 -- 30}, year = {2013}, subject = {Neuronales Netz}, language = {en} }