2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES)最新文献

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Safety assessment of automated vehicle functions by simulation-based fault injection 基于仿真的故障注入自动驾驶车辆功能安全评估
2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES) Pub Date : 2017-07-27 DOI: 10.1109/ICVES.2017.7991928
Garazi Juez, Estibaliz Amparan Calonge, Ray Lattarulo, Joshué Pérez, Alejandra Ruiz López, H. Espinoza
{"title":"Safety assessment of automated vehicle functions by simulation-based fault injection","authors":"Garazi Juez, Estibaliz Amparan Calonge, Ray Lattarulo, Joshué Pérez, Alejandra Ruiz López, H. Espinoza","doi":"10.1109/ICVES.2017.7991928","DOIUrl":"https://doi.org/10.1109/ICVES.2017.7991928","url":null,"abstract":"As automated driving vehicles become more sophisticated and pervasive, it is increasingly important to assure its safety even in the presence of faults. This paper presents a simulation-based fault injection approach (Sabotage) aimed at assessing the safety of automated vehicle functions. In particular, we focus on a case study to forecast fault effects during the model-based design of a lateral control function. The goal is to determine the acceptable fault detection interval for permanent faults based on the maximum lateral error and steering saturation. In this work, we performed fault injection simulations to derive the most appropriate safety goals, safety requirements, and fault handling strategies at an early concept phase of an ISO 26262-compliant safety assessment process.","PeriodicalId":303389,"journal":{"name":"2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES)","volume":"2012 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114799284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Towards a parameter tuning approach for a map-matching algorithm 一种映射匹配算法的参数调整方法
2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES) Pub Date : 2017-07-25 DOI: 10.1109/ICVES.2017.7991906
Carola A. Blazquez, Jana Ries, P. Miranda
{"title":"Towards a parameter tuning approach for a map-matching algorithm","authors":"Carola A. Blazquez, Jana Ries, P. Miranda","doi":"10.1109/ICVES.2017.7991906","DOIUrl":"https://doi.org/10.1109/ICVES.2017.7991906","url":null,"abstract":"Map Matching Algorithms (MMA) are developed to solve spatial ambiguities that arise in the process of assigning GPS measurements onto a digital roadway network. There is a lack of systematic parameter tuning approaches for optimizing the MMA performance. Thus, a novel integrated framework is proposed for a systematic calibration of the parameters of a post-processing MMA. The calibration approach consists of an Instance-specific Parameter Tuning Strategy (IPTS) that employs Fuzzy Logic principles. The proposed fuzzy IPTS tool determines the best algorithm parameter values by using instance-specific information a priori to the execution of the MMA. A preliminary prototype of an IPTS system is designed based on real-world data, which identifies the explanatory variables that condition the MMA performance. The implementation of the fuzzy IPTS tool on real-word data yields an enhanced MMA performance in the solution quality and computational time compared to the results of the execution of the MMA with constant algorithm settings.","PeriodicalId":303389,"journal":{"name":"2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114684053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Deterministic path planning for non-holonomic vehicles including friction and steer rate limitations 包含摩擦和转向率限制的非完整车辆的确定性路径规划
2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES) Pub Date : 2017-06-27 DOI: 10.1109/ICVES.2017.7991892
Mahdi Morsali, F. Mohseni, E. Frisk
{"title":"Deterministic path planning for non-holonomic vehicles including friction and steer rate limitations","authors":"Mahdi Morsali, F. Mohseni, E. Frisk","doi":"10.1109/ICVES.2017.7991892","DOIUrl":"https://doi.org/10.1109/ICVES.2017.7991892","url":null,"abstract":"Path planning algorithms have evolved during decades to become computationally less expensive and optimal. In this paper a deterministic approach is used to find a path near to the shortest path using motion primitives. The motion primitives are constructed using a non-holonomic vehicle model. The physical model enables the algorithm to use a friction map and calculate paths with lower lateral slip forces. Furthermore the algorithm takes into account the steer rate using steer angles assigned for motion primitives. The algorithm is an A∗ based search method along with a heuristic to find a near optimal solution. The performance and calculation time of the algorithm is tunable by adjusting motion primitive size and discretization steps. In order to compare the algorithm output to optimal solution a direct multiple shooting method is used. The algorithm is simulated in different scenarios that shows the properties of the algorithm. The results attained from search method is compared with optimal solution in two different test scenarios and the comparison shows consistency of search method to the optimal solution.","PeriodicalId":303389,"journal":{"name":"2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114735477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Parametric trajectory prediction of surrounding vehicles 周边车辆参数轨迹预测
2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES) Pub Date : 2017-06-27 DOI: 10.1109/ICVES.2017.7991896
C. Kang, S. Jeon, Seung-Hi Lee, C. Chung
{"title":"Parametric trajectory prediction of surrounding vehicles","authors":"C. Kang, S. Jeon, Seung-Hi Lee, C. Chung","doi":"10.1109/ICVES.2017.7991896","DOIUrl":"https://doi.org/10.1109/ICVES.2017.7991896","url":null,"abstract":"For advanced driver assistance system (ADAS) which are related to risk assessment or collision avoidance, predicting object vehicle's path is needed beyond the precise and reliable sensor data to improve the performance of path prediction. This paper proposes an object vehicle path prediction method using parametric interpolation. To obtain a precise and reliable sensor data, multirate sensor data fusion was applied. After that, by using the parametric interpolation, we can predict the object vehicle's motion based on a fused relative vehicle motion data. The performance of the object vehicle path prediction method was validated via simulation and, experimental test with DELPHI 77Hz long range radar and Mobileye camera.","PeriodicalId":303389,"journal":{"name":"2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124063098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Pedestrian recognition through different cross-modality deep learning methods 行人识别通过不同的跨模态深度学习方法
2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES) Pub Date : 2017-06-27 DOI: 10.1109/ICVES.2017.7991914
D. Pop, A. Rogozan, F. Nashashibi, A. Bensrhair
{"title":"Pedestrian recognition through different cross-modality deep learning methods","authors":"D. Pop, A. Rogozan, F. Nashashibi, A. Bensrhair","doi":"10.1109/ICVES.2017.7991914","DOIUrl":"https://doi.org/10.1109/ICVES.2017.7991914","url":null,"abstract":"A wide variety of approaches have been proposed for pedestrian detection in the last decay and it still remains an open challenge due to its outstanding importance in the field of automotive. In recent years, deep learning classification methods, in particular convolutional neural networks, combined with multi-modality images applied on different fusion schemes have achieved great performances in computer vision tasks. For the pedestrian recognition task, the late-fusion scheme outperforms the early and intermediate integration of modalities. In this paper, we focus on improving and optimizing the late-fusion scheme for pedestrian classification on the Daimler stereo vision data set. We propose different training methods based on Cross-Modality deep learning of Convolutional Neural Networks (CNNs): (1) a correlated model, (2) an incremental model and, (3) a particular cross-modality model, where each CNN is trained on one modality, but tested on a different one. The experiments show that the incremental cross-modality deep learning of CNNs achieves the best performances. It improves the classification performances not only for each modality classifier, but also for the multi-modality late-fusion scheme. The particular cross-modality model is a promising idea for automated annotation of modality images with a classifier trained on a different modality and/or for cross-dataset training.","PeriodicalId":303389,"journal":{"name":"2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125254285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
A virtual vehicle based coordination framework for Autonomous Vehicles in heterogeneous scenarios 基于虚拟车辆的异构场景自动驾驶车辆协调框架
2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES) Pub Date : 2017-06-27 DOI: 10.1109/ICVES.2017.7991900
Ezequiel Debada, L. Makarem, D. Gillet
{"title":"A virtual vehicle based coordination framework for Autonomous Vehicles in heterogeneous scenarios","authors":"Ezequiel Debada, L. Makarem, D. Gillet","doi":"10.1109/ICVES.2017.7991900","DOIUrl":"https://doi.org/10.1109/ICVES.2017.7991900","url":null,"abstract":"This work presents a novel virtual vehicle based decentralized coordination framework for Connected Autonomous Vehicles (CAVs). We explore the idea of CAVs being capable of positioning virtual vehicles to share their intended maneuver as well as request cooperation. This framework has potential to inspire versatile solutions and provides an intuitive interface to interact with reactive and unconnected vehicles. In this context, a preliminary coordination policy is proposed and tested on a three-legged single-lane roundabout. Simulation results show that the presented solution performs outstandingly better when it leverages the freedom at positioning virtual vehicles that our framework provides. Furthermore, the performance degradation resulting from mixing CAVs and unconnected cars is observed, and coordination assessment under this circumstance is discussed.","PeriodicalId":303389,"journal":{"name":"2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES)","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128118178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Fast stochastic non-linear model predictive control for electric vehicle advanced driver assistance systems 电动汽车高级驾驶辅助系统的快速随机非线性模型预测控制
2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES) Pub Date : 2017-06-27 DOI: 10.1109/ICVES.2017.7991907
Seyed Amin Sajadi-Alamdari, H. Voos, M. Darouach
{"title":"Fast stochastic non-linear model predictive control for electric vehicle advanced driver assistance systems","authors":"Seyed Amin Sajadi-Alamdari, H. Voos, M. Darouach","doi":"10.1109/ICVES.2017.7991907","DOIUrl":"https://doi.org/10.1109/ICVES.2017.7991907","url":null,"abstract":"Semi-autonomous driving assistance systems have a high potential to improve the safety and efficiency of the battery electric vehicles that are enduring limited cruising range. This paper presents an ecologically advanced driver assistance system to extend the functionality of the adaptive cruise control system. A real-time stochastic non-linear model predictive controller with probabilistic constraints is presented to compute on-line the safe and energy-efficient cruising velocity profile. The individual chance-constraint is reformulated into a convex second-order cone constraint which is robust for a general class of probability distributions. Finally, the performance of proposed approach in terms of states regulation, constraints fulfilment, and energy efficiency is evaluated on a battery electric vehicle.","PeriodicalId":303389,"journal":{"name":"2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES)","volume":"493 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122896195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Analyzing the effects of V2V and ADAS-ACC penetration rates on the level of road safety in intersections: Evaluating simulation platforms SUMO and scene suite 分析V2V和ADAS-ACC渗透率对交叉口道路安全水平的影响:评估模拟平台SUMO和场景套件
2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES) Pub Date : 2017-06-27 DOI: 10.1109/ICVES.2017.7991898
Aso Validi, T. Ludwig, C. Olaverri-Monreal
{"title":"Analyzing the effects of V2V and ADAS-ACC penetration rates on the level of road safety in intersections: Evaluating simulation platforms SUMO and scene suite","authors":"Aso Validi, T. Ludwig, C. Olaverri-Monreal","doi":"10.1109/ICVES.2017.7991898","DOIUrl":"https://doi.org/10.1109/ICVES.2017.7991898","url":null,"abstract":"Integration of Advanced Driver Assistance Systems (ADAS) and Vehicle to Vehicle communication (V2V) provide a wide range of applications with the potential to enhance road safety and prevent traffic accidents. During the last few years, significant attention has been paid to developing and implementing both systems, since V2V and ADAS are considered as key technologies of future Intelligent Transportation Systems (ITS). Prior to the implementation of these systems on vehicles, comprehensive analysis through exhaustive and realistic simulations is vital. This paper presents the developed methodology to improve road safety by modelling and simulating different penetration rates of V2V and ADAS-ACC (i.e. percentage of vehicles which have been equipped with either system) on three developed simulation scenarios in SUMO and “Scene Suite” showing the impact on road safety.","PeriodicalId":303389,"journal":{"name":"2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES)","volume":"143 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115173816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Motion planning via optimization of risk quantified by collision velocity accompanied with AEB activation 通过碰撞速度量化风险优化的运动规划,同时激活AEB
2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES) Pub Date : 2017-06-27 DOI: 10.1109/ICVES.2017.7991895
Tsukasa Shimizu, P. Raksincharoensak
{"title":"Motion planning via optimization of risk quantified by collision velocity accompanied with AEB activation","authors":"Tsukasa Shimizu, P. Raksincharoensak","doi":"10.1109/ICVES.2017.7991895","DOIUrl":"https://doi.org/10.1109/ICVES.2017.7991895","url":null,"abstract":"Risk predictive driving is essential to maintain safety while passing a parked vehicle, which is one of typical high risk traffic situations because a pedestrian might suddenly dart out from behind the parked vehicle. Aiming at generating a vehicle motion for risk predictive driving, first, a novel risk quantification method based on collision velocity accompanied with AEB (Automatic Emergency Braking) is presented via a simulated pedestrian darting out from behind the parked vehicle. Next, a preliminary investigation is conducted to show the effectiveness of the presented risk quantification on motion planning for risk predictive driving. The generated motion shows good consistency with actual safe driving data measured in same situations.","PeriodicalId":303389,"journal":{"name":"2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130775192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Real-time multiplexing of mixed-criticality data streams for Automotive Multi-Core Test Systems 汽车多核测试系统混合临界数据流的实时多路复用
2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES) Pub Date : 2017-06-27 DOI: 10.1109/ICVES.2017.7991929
Markus Nager, M. Baunach, P. Priller, J. Wurzinger
{"title":"Real-time multiplexing of mixed-criticality data streams for Automotive Multi-Core Test Systems","authors":"Markus Nager, M. Baunach, P. Priller, J. Wurzinger","doi":"10.1109/ICVES.2017.7991929","DOIUrl":"https://doi.org/10.1109/ICVES.2017.7991929","url":null,"abstract":"Historically, automotive test systems were designed for a single core architecture. This, however, limited the utilization of shared resources. In this paper we present a redesign of an automotive test system that is based on a multi-core architecture and capable of managing mixed-criticality data. As part of the redesign, we implemented a Connectivity Manager (CM) that is in charge of multiplexing several data streams from multiple cores across a shared network. Due to the increased complexity of our system, a more flexible scheduling approach is required. Our solution to this problem is a novel dynamic priority communication scheduling approach that adapts to bandwidth changes on the shared communication network. Through simulations with realistic workloads, we prove the proper functioning of our algorithm with the result that higher critical data streams are favoured over less critical data streams in case of an overloaded system caused by a bottleneck on the CAN bus.","PeriodicalId":303389,"journal":{"name":"2017 IEEE International Conference on Vehicular Electronics and Safety (ICVES)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131827814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
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