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Georg Tanzmeister - Grid-based Environment Estimation for Local Autonomous Vehicle Navigation

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Georg Tanzmeister

Grid-based Environment Estimation for Local Autonomous Vehicle Navigation

Series: Mess-, Steuerungs- und Regelungstechnik

Volume 1246 2016

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Configuration Space Costs: Cost Evaluation on Workspace Cost Maps S. 64-86

„… 4 Configuration Space Costs: Cost Evaluation on Workspace Cost Maps Collision checking and cost …” „… particular way of collision checking and cost evaluation is dependent on the environment representation …” „… application. For resolution-exact collision checking and for workspace cost evaluation, as will be described …”

Titelei/Inhaltsverzeichnis S. I-XIV

„… – Tracking – Navigation – Road Boundary – Collision Checking and Cost Evaluations – Laser Scanners – Radar …” „… Cost Evaluation . . . . . . . . . . . . . 66 4.2.1 Collision Checking Fundamentals …” „… . . . . . . . . . . . . . . . . . . . 67 4.2.2 Extending Collision Checking to Cost Evaluation . . . . . . . . . . 69 4.3 Fast Approximate …”

Conclusion S. 123-126

„… principal moving directions, workspace cost evaluation for motion planning, and road course estimation have …” „… for collision and evaluating their costs takes the most computational resources of the majority of …” „… configuration space obstacles and allow the evaluation of the cost of a complete configuration, which includes …”

Detection of Principal Moving Directions S. 40-63

„… need to be evaluated. In the next chapter collision checking and cost evaluation given workspace cost …” „… significantly reduced. In addition to the primitives, the traversed cells needed for collision checking and cost …” „… considered during collision-checking and cost calculation, as will be described in Chapter 4. Moreover, an …”

Introduction S. 1-9

„… for efficient collision and cost evaluation, and road boundary estimation. The main contributions are …” „… and cost evaluation. Precomputation techniques have the potential of providing a major performance …” „… . Efficiency, however, also targets the costs. Due to increased safety and thus a decrease in the risk of …”

Bibliography S. 137-154

„… München, 2010. [14] M. Ardelt, C. Coester, and N. Kaempchen, “Highly automated driving on freeways in real …” „… . 2011. [29] S. Choi, J.-Y. Lee, and W. Yu, “Fast any-angle path planning on grid maps with non-collision …” „… ] B. Curto, V. Moreno, and F. Blanco, “A general method for C-space evaluation and its application to …”

Road Course and Road Boundary Estimation S. 87-101

„… participants driving in the vicinity of the ego vehicle. Collision checking and cost evaluation is the most …” „… constraints, using collision-checking, and by assuming a certain drivable velocity, such as from speed signs …” „… , and the vehicle cannot leave the road course without a collision. With non-continuous boundaries …”

Evaluation S. 102-122

„… Chapter 4. Here, it is focused on an evaluation of the grid-based tracking and mapping and the road course …” „… evaluations are presented in Section 6.1 and Section 6.2. Furthermore, the road course estimation method was …” „… of this work. 6.1 Evaluation of the Grid-based Tracking and Mapping In this section GTAM, presented …”

Grid-based Tracking and Mapping S. 10-39

„… collision checking against the static obstacles, and consider the case where another vehicle is driving in …” „… , free space, and unknown areas. For example, collision detection and cost 32 2.4 The Dempster–Shafer …” „… Section 2.5, and an evaluation and a comparison to the approach of [35] can be found in Chapter 6. Next …”

doi.org/10.51202/9783186246080

Matthias Schreiner - Bayesian Environment Representation, Prediction, and Criticality Assessment for Driver Assistance Systems

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Matthias Schreiner

Bayesian Environment Representation, Prediction, and Criticality Assessment for Driver Assistance Systems

Series: Verkehrstechnik/Fahrzeugtechnik

Volume 797 2016

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Prediction and Criticality Assessment S. 132-191

„… probabilistic collision checking i) with respect to dynamic environment objects such as other vehicles, and ii …” „… combined and the TTCCP metric is introduced. Probabilistic Collision Checking with Dynamic Objects …” „… Prediction and Criticality Assessment B-Spline curve, this evaluation is performed by checking whether at …”

Grid Mapping in Dynamic Environments S. 67-102

„… level and the results are shown in the following. Table 4.2: Evaluation parameters of the dynamic …” „… experimental vehicle and evaluated in real dynamic driving environments. The evaluation results showed superior …” „… work on this topic is presented. Subsequently, the proposed dynamic mapping approach is introduced and …”

Parametric Free Space Maps S. 103-131

„… free space is equally vital for autonomous vehicles and for next generation ADAS or Collision Avoidance …” „… help of the Bresenham algorithm [43], and checking the corresponding cells for objects. If none are …” „… allows arbitrarily fine evaluations and closed, analytic solutions to problems such as distance …”

doi.org/10.51202/9783186797124

VDI Wissensforum GmbH - Dritev – Drivetrain For Vehicles 2018

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VDI Wissensforum GmbH (ed.)

Dritev – Drivetrain For Vehicles 2018

Series: VDI-Berichte

Volume 2328 2018

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M. Hofstetter, D. Lechleitner, M. Hirz, M. Gintzel, A. Schmidhofer Multi-objective gearbox design optimization for xEV-axle drives under consideration of package restrictions S. I-239-I-254

„… and costs are typically set on system level. This imposes that deduction of component requirements is …” „… and therefore the package as well as efficiency and production costs. The high variability of gearbox …” „… their arrangement to handle efficiency, package and costs in a multi-objective manner. The results are …”

doi.org/10.51202/9783181023280

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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S. Meyer, M. Liebich, P. Martella Counting seeds in air seeders zu Hoberge, S. 323-328

„… system significantly reduces the overall system costs and permits simple and very flexible integration …” „… sensor assembly uses piezo electric technology in combination with analog and digital signal processing …” „… per row and second. Introduction Sensor data is the basis for every precision farming application …”

doi.org/10.51202/9783181023006

Benjamin Schleich - Skin Model Shapes: A new Paradigm for the Tolerance Analysis and the Geometrical Variations Modelling in Mechanical Engineering

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Benjamin Schleich

Skin Model Shapes: A new Paradigm for the Tolerance Analysis and the Geometrical Variations Modelling in Mechanical Engineering

Series: Konstruktionstechnik/Maschinenelemente

Volume 438 2017

doi.org/10.51202/9783186438010

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