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2016-09-14
Technical Paper
2016-01-1870
Jun Ma, Maofei Xu, Yuchun Du
Today’s drivers have to deal with a growing amount of information coming from in-vehicle infotainment systems. The interaction between the driver and the system is critical because it might distract the driver from the primary task of driving. To make the in-car interactions more convenient and intuitive, gestures and gesture recognition are terms increasingly arisen in discussions of human-computer interaction, and application trials of gesture control have appeared more and more in automotive industry. The aim of this study is to find out if gestures can reasonably be used to control in-car devices. Since there exists a big cultural difference of gesture between different countries because of its particularity, a set of gestures which support intuitive human-machine interaction in an automotive environment is searched. The results show a gesture dictionary for a variety of on-board functions, which conforms to Chinese drivers’ driving habits.
2016-09-14
Technical Paper
2016-01-1888
Jie Hu, Yehui Li, Jun Cai, Richard Turkson, Feng Lin, Meiyun Qiao
With the development of the society, automobiles have been widely used in various classes of the society, while some issues came out such as traffic safety, environmental pollution and energy shortages and became increasingly serious. It reported that good driving behaviors can be applied to driving assistance, active safety, fuel economy improvement and others aspects to alleviate this problem. This thesis proposed that by way of data acquisition and identification of driving behaviors based on vehicle bus, it can be identified the driver’s driving habit and accelerating intentions through these information without additional sensors. Firstly, K line and CAN line, which are known by the current mainstream vehicle bus, are selected as the research object, then we analyzing communication protocol of bus data link layer, data transport layer and application layer according to the OSI model.
2016-09-14
Technical Paper
2016-01-1894
Siyu Chen, Libo Huang, Jie Bai, Haitao Jiang, Liang Chang
Research objective: Intelligent vehicle can improve traffic safety and reduce damage caused by traffic accidents. Environmental perception system is the core of the intelligent vehicle which detects vehicles and pedestrians around the ego vehicle by using sensors. Environmental perception system with the multi-sensor information fusion algorithm can utilize the advantages of the individual sensors and detect the objects with higher probability and accuracy. Most of the published multi-sensor information fusion algorithms are based on the sensor level fusion architecture which is not stable in target tracking. This paper presents a multi-sensor fusion algorithm with central level architecture, which can improve the target tracking stability compare to the sensor level fusion architecture. Methodology:The fusion algorithm with central level architecture tracks the targets based on the targets’ distance, speed and angle measured by the individual sensors.
2016-09-14
Technical Paper
2016-01-1907
Yaxin Li, Ying Wang, Weiwen Deng, Xin Li, Zhenyi liu, Lijun Jiang
LiDAR sensors have played more and more important role on Intelligent and Connected Vehicles (ICV) and Advanced Driver Assistantance Systems (ADAS)However, development and testing of LiDAR sensors under real driving environment for ADAS applications are greatly limited by various factors, and often are impossible due to safety concerns. This paper proposed a novel functional LiDAR model under virtual driving environment to support development of LiDAR-based ADAS applications under early stage. Unlike traditional approaches on LiDAR sensor modeling, the proposed method includes both geometrical modeling approach and physical modeling approach. While geometric model mainly produces ideal scanning results based on computer graphics, the physical model further brings physical influences on top of the geometric model. The range detection is derived and optimized based on its physical detection and measurement mechanism.
2016-09-14
Technical Paper
2016-01-1899
Tao Wang, Weiwen Deng, Ying Wang, Yuhao Chen, Keke zhang
Vehicle positioning technology has played more and more important role on intelligent driving. As proved by DARPA Urban Challenge, it is feasible that vehicles can track its desired trajectory safely and accurately if its positioning accuracy reaches above the order of decimeters with update frequency to be no less than 10Hz. Although satellite-based positioning method is still the most popular and mature way, there are major problems in using GNSS (Global Navigation Satellite System) since its signal can often be obstructed by surrounding objects, and its update rate is too low to be adequate. Mounting research has been conducted aimed to improve the performance of GNSS, such as RTK-GPS/INS systems, dead reckoning and visual odometry. The problems remain unresolved, in particular, under “urban canyon” for sufficient long period.
2016-07-28
Article
Car infotainment and audio accessory supplier Blaupunkt has renewed its license agreement for the brand in India. The agreement has been signed between brand holder Global Intellectual Property Development and Blaupunkt India Pvt.
2016-07-27
WIP Standard
J2945/12
This recommended practice will provide guidance on Traffic Probe Use data to manufacturers that are either Transportation System Management (TSM) core or aligned entities. The recommended practice originates from prior work of the Society of Automotive Engineers (SAE) Dedicated Short Range Communication (DSRC) Technical Committee, as well as existing practices implemented by industry, academia and government. The recommended practice informs manufacturers and practitioners of message use and operation within an automated collection system involved in the orchestration of safe, efficient, and reliable movement of people and goods. The recommended practice for Traffic Probe Use and Operation will support practitioners through the definition of message structure, on-board processing and storage requirements, the operational preservation of vehicle anonymity, and message event management criteria.
2016-07-27
WIP Standard
J1455
The scope of this recommended practice encompasses the range of environments which influence the performance and reliability of the electronic equipment designed for heavy duty on and off road vehicles, as well as any appropriate stationary applications which also use these vehicle derived components. A few examples of such vehicles are on and off highway trucks, trailers, buses, construction equipment and agricultural equipment including implements.
2016-07-26
WIP Standard
ARP6903
This document is intended to provide guidance to assist users in choosing compatible component finishes/platings to achieve the best corrosion resistance performance for compatible components/couples.
2016-07-26
Standard
AS6070/8
SCOPE IS UNAVAILABLE.
2016-07-25
WIP Standard
AS21378A
No scope available.
2016-07-22
Standard
AS20708/19B
Scope is unavailable.
2016-07-22
Standard
AS20708/21B
Scope is unavailable.
2016-07-22
Standard
AS20708/28B
Scope is unavailable.
2016-07-22
Standard
AS20708/20B
Scope is unavailable.
2016-07-22
Standard
AS20708/23B
Scope is unavailable.
2016-07-19
Standard
ARD6888
The purpose of this document is to specify the functional requirements for a miniature connector to be used for health monitoring purposes on aircraft (including harsh environments such as found in propulsion systems). It is actually a family of miniature connectors that is specified in this document for various uses (e.g., pin counts) and environments. This specification will be used by the SAE committee for connectors (AE-8C1) to study the feasibility of developing a dedicated connector standard.
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