PROBLEM TO BE SOLVED: To provide a vehicle driver assistance method for a vehicle having an improved function of processing a shielded sensor field of view.SOLUTION: A vehicle driver assistance method is comprised of: the steps of acquiring sensor data about a vehicle environment from a sensor; generating an environmental representation based on the acquired sensor data; and predicting at least one behavior of a vehicle. The method is comprised of: identifying at least one area within an environment of the vehicle where a reliability of the sensor data is below a threshold value or no sensor data is obtained; and generating at least one pseudo-traffic entity adapted to interact with at least one predicted behavior of the vehicle within at least one of the identified areas. A risk measure for each combination of at least one simulated traffic entity and the vehicle's expected behavior is calculated; the calculated risk measure is evaluated; and a control action for the vehicle is executed based on the evaluated risk measure.SELECTED DRAWING: Figure 1

    【課題】遮蔽されたセンサ視野を処理する改善された機能を有する、車両のための車両運転者支援方法を提供する。【解決手段】車両運転者支援方法は、センサから車両の環境についてのセンサデータを取得するステップと、取得されたセンサデータに基づいて環境表現を生成するステップと、車両の少なくとも一つの挙動を予測するステップと、を含む。本方法は、車両の環境内の、センサデータの信頼度が閾値未満であるか又はセンサデータが何も得られない少なくとも一つのエリアを特定し、特定した少なくとも一つのエリア内に、車両の少なくとも一つの予測される挙動と相互作用するよう適合された少なくとも一つの擬似交通実体を生成する。少なくとも一つの擬似交通実体と車両の予測される挙動との各組合せについてのリスク尺度が算出され、算出されたリスク尺度が評価され、評価されたリスク尺度に基づいて車両についての制御アクションが実行される。【選択図】図1


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    Title :

    RISK-BASED DRIVER ASSISTANCE FOR APPROACHING INTERSECTIONS WITH LIMITED VISIBILITY


    Additional title:

    視界に制限のある交差点への接近のためのリスクベースの運転者支援


    Contributors:

    Publication date :

    2018-09-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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