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Timo von Marcard - Human Motion Capture with Sparse Inertial Sensors and Video

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Timo von Marcard

Human Motion Capture with Sparse Inertial Sensors and Video

Series: Informatik/ Kommunikation

Volume 866 2020

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Introduction S. 5-21

„… work [41], where a particle-based optimization scheme samples from a manifold of poses which are …” „… each image to the corresponding IMU-equipped persons by solving a novel graph based optimization …” „… to the research field of biomechanics and motion analysis. Figure 1.2: The vitruvian man, drawn by …”

Bibliography S. 107-120

„… survey of advances in vision-based human motion capture and analysis. Computer vision and image …” „… Ioannis A Kakadiaris. 3D human pose estimation: A review of the literature and analysis of covariates …” „… inertial sensors for human motion analysis: A review. Sensors Journal (IEEE), 16(22):7821–7834, 2016. [9 …”

Video Inertial Poser S. 74-102

„… IMU-equipped persons. This is done by solving a novel graph-based optimization problem that forces 3D to 2D …” „… graph-based association method, and a continuous pose optimization scheme that integrates the measurements …” „… overcome the main limitations of IMU-based motion capture: intractable root joint position, accumulating …”

Sparse Inertial Poser S. 49-73

„… , since Eq. (3.5) is highly non-linear and we apply a local, gradient-based optimization approach. After …” „… part of the method. This chapter presents a method to improve practicability of IMU-based human motion …” „… statistical body model that includes anthropometric constraints and (ii) using a joint optimization framework …”

doi.org/10.51202/9783186866103

Roberto D. Henschel - Higher-Order Multiple Object Tracking

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Roberto D. Henschel

Higher-Order Multiple Object Tracking

Series: Informatik/ Kommunikation

Volume 875 2021

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Bibliography S. 172-196

„… tracking-by-detection for ROV-based multiple fish tracking”. In: ICPR Workshop on Computer Vision for Analysis of …” „… detection with discriminatively trained part-based models”. In: IEEE Transactions on Pattern Analysis and …” „… k-shortest paths optimization”. In: IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI …”

Conclusions S. 165-171

„… behavior analysis. Therefore, multiple object tracking has been a focus of research for a long time and …” „… numerous methods to tackle the problem have been developed. This work focuses on MOT based on video data …” „… corresponding optimization problem is presented that is crucial to obtain near-optimal solutions. The second …”

Fundamentals S. 33-79

„… 2 Fundamentals The MOT methods presented in this work are based on different fields of mathematics …” „… and computer vision, especially discrete optimization, machine learning, and object detection. This …” „… to the basic concepts of graph theory is presented, based on Jungnickel [125]. Definition 2.3. A …”

Lifted Disjoint Paths S. 130-164

„… principled approach and globally optimal optimization solutions via LP-based branch-and-bound algorithms. 4.3 …” „… higher-order consistencies while avoiding suboptimal choices during optimization. To this end, an extension to …” „… connectivity priors. We call the resulting optimization problem the lifted disjoint paths problem. It is shown …”

HO-MOT with Signal Fusion S. 80-129

„… is proposed based on a weighted graph labeling problem. It enables to augment object detections with …” „… input-to-identity assignments across all signals. The underlying optimization problem is an NP-hard BQP. An …” „… fusion approach significantly improves the tracking performance compared to video-based MPT if video …”

doi.org/10.51202/9783186875105

Stephan Preihs - Fehlerrobuste Audiocodierung mit geringer Latenz

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Stephan Preihs

Fehlerrobuste Audiocodierung mit geringer Latenz

Series: Informatik/ Kommunikation

Volume 854 2017

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Literaturverzeichnis S. 108-118

„… Coding based on DPCM and Block Companding. 14th International Workshop on Image and Audio Analysis for …” „… Literaturverzeichnis [Ale16] S.M. Alessio. Digital Signal Processing and Spectral Analysis for …” „… 2012. [Bur75] J.P. Burg. Maximum Entropy Spectral Analysis. Diss., Stanford University, 1975. [CM95 …”

doi.org/10.51202/9783186854100

VDI Wissensforum GmbH - Schwingungen von Windenergieanlagen 2016

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VDI Wissensforum GmbH (ed.)

Schwingungen von Windenergieanlagen 2016

Series: VDI-Berichte

Volume 2281 2016

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D. Nalliboyana, J.-P. Yrjönen, M. Klönne Optimization of Gear Configuration for the WTG Dynamic Vibration Responses S. 121-130

„… Optimization of Gear Configuration for the WTG Dynamic Vibration Responses Dharmaraju Nalliboyana …” „… A/S, Denmark Optimization of Gear Configuration for the WTG Dynamic Vibration Responses Mr …” „… gear optimization strategy has an influence on the dynamic vibration response of the Wind Turbine …”

doi.org/10.51202/9783181022818

VDI Wissensforum GmbH - Land.Technik AgEng 2017

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VDI Wissensforum GmbH (ed.)

Land.Technik AgEng 2017

Series: VDI-Berichte

Volume 2300 2017

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L. Meyer, P. Noyer Holistic Tractor Setup and Optimization System – CLAAS Electronic Machine Optimization for the Tractor S. 185-190

„… optimization. 5. Analysis and Requirement Identification To define the highest necessities for improving …” „… Holistic Tractor Setup and Optimization System CLAAS Electronic Machine Optimization for the …” „… farming operations and a change in organizational structure from a family based to an employee based …”

T. H. Langer Model-in-the-Loop Tuning of Hitch Control Systems of Agricultural Tractors S. 191-198

„… scheme, that based on sensors can relax the hitch by lifting the implement, reducing the pulling load …” „… ]. VDI-Berichte Nr. 2300, 2017192 Challenges in Parameter Tuning and Optimization A wide spread of soil …” „… overcome statistical deviations of the field. Hereby, tuning and optimization of control parameters (or …”

W. Stark, C. Pieke Efficiency Optimization by Using “Vehicle in the Loop” Test Methodology S. 399-406

„… Efficiency Optimization by Using “Vehicle in the Loop” Test Methodology Dipl.-Ing. (FH …” „… applied and implemented a “Vehicle in the Loop” methodology, also called “model-based”, to run those …” „… vehicle hardware and simulation platform allows a realistic maneuver based testing for vehicle …”

Titelei/Inhaltsverzeichnis

„… optimization of 67 I. Shcherbatyi, potato harvesting S. Marquardt, A. Kritzner, B. Moser J. Sonnen, The …” „… Technical Concept of a Manufacturer-Independent 73 J. Möller Web-Based Data Exchange Platform for the …” „… Tractor Setup and Optimization System – 185 P. Noyer CLAAS Electronic Machine Optimization for the …”

F. Hantschack, R. Rahmfeld, J. Bagusch, A. Meyer, E. Dohm Development of a high performance continuously variable drive for mobile agricultural and construction machinery S. 315-322

„… Transmissions in Mobile Machines, Friedrichshafen [4] Kruth, R., 2014, Analysis and optimization of a drive …” „… enhancement of machine performance, optimization of system efficiency and increase of user comfort. GKN …” „… cc bent axis motor kit, based on the high efficient 45° synch joint technology. The large conversion …”

W. Maaß, I. Shcherbatyi, S. Marquardt, A. Kritzner, B. Moser Real-time Smart Farming Services – Yield optimization of potato harvesting S. 67-72

„… Real-time Smart Farming Services Yield optimization of potato harvesting Prof. Wolfgang Maaß, …” „… . Smart service environments are based on generic and domain-specific softwarebased services. This gives …” „… rise to a software market to which incumbents and new entrants will provide software-based services …”

J. Engström, O. Lagnelöf Battery electric autonomous agricultural machine – Simulation of all operations on a Swedish farm S. 15-22

„… is used based on list prices, then costs for depreciation, interest, BMS and storage structure are …” „… based on list prices and ends up in a cost of 0,04 Euro/kWh. In the simulation no other users than the …” „… , tractor costs, control system, electric driveline, weight and transport distance. Costs are based on list …”

J. Karner, C. Danner, A. Kerschbaumer, H. Prankl Definition of a test method to evaluate vibrations acting on a tractor driver S. 255-262

„… corresponding ballast loads are based on statistical analysis of tractor data. For measurements and data …” „… based on the measurements of individual events. 1 Introduction The DLG PowerMix is a widely …” „… processing the modified tool AVL DRIVE™ was used. Based on the vibration evaluation permissible operation …”

J. Schroeter, W. Angermair, S. Pauli Real-time View and Documentation of Manufacturer Independent Machine Data S. 149-156

„… based on earth observation) and decision support with high machine compatibility [3]. Approach In …” „… , the FMIS market consists of several producers, including general IT companies and agricultural based …” „… optimization VDI-Berichte Nr. 2300, 2017150 FMIS upgrade through Machine Management functionalities …”

F. Balbach, E. Nacke, S. Böttinger Method for load-based evaluation of machines using the example of a tractor S. 521-528

„… Method for load-based evaluation of machines using the example of a tractor M.Sc. Florian …” „… validation, flexible maintenance and optimization of tractor setup. 1. Introduction Tractors play an …” „… is still state of the art for agricultural machines. However, approaches based on condition …”

C. Korn, T. Herlitzius Coupled CFD-DEM simulation of separation process in combine harvester cleaning devices S. 199-210

„… , functional development or optimization is predominantly performed empirically on `trial and error` base …” „… deviations and based on this, definition of further research needs. This paper gives a brief extract of the …” „… are designed and parameterized based on mean, or respectively, selected values of the lit …”

J. Ettl, H. Bernhardt, K. Thuneke, E. Remmele, P. Emberger, G. Huber Real driving emissions of tractors during field work and on the test stand S. 391-398

„… exhaust gas emission components are relevant, to perform optimization processes entirely. Considering …” „… works under real driving conditions. Such a method could simplify optimization processes of mobile …” „… evaluated and compared to the emission values during field operation with PEMS and of legal based test …”

doi.org/10.51202/9783181023006

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