AUTONOMOUS DRIVING EVALUATION DEVICE AND AUTONOMOUS DRIVING EVALUATION METHOD
To appropriately evaluate an autonomous driving algorithm.SOLUTION: An autonomous driving evaluation device is configured to evaluate an autonomous driving algorithm by simulation. The autonomous driving evaluation device includes an initial traffic scene setting unit, a past traffic scene calculati...
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Main Author | |
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Format | Patent |
Language | English Japanese |
Published |
22.03.2019
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Subjects | |
Online Access | Get full text |
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Summary: | To appropriately evaluate an autonomous driving algorithm.SOLUTION: An autonomous driving evaluation device is configured to evaluate an autonomous driving algorithm by simulation. The autonomous driving evaluation device includes an initial traffic scene setting unit, a past traffic scene calculation unit, and a performance evaluation unit. The initial traffic scene setting unit is configured to set an initial state of an autonomous driving vehicle model to be autonomously driven by the autonomous driving algorithm, an initial state of a movable body model, and a road environment where the autonomous driving vehicle model and the movable body model are arranged, thereby setting an initial traffic scene including the autonomous driving vehicle model and the movable body model. The past traffic scene calculation unit is configured to calculate based on the initial traffic scene a past traffic scene including the autonomous driving vehicle model and the movable body model in the past before the initial traffic scene. The performance evaluation unit is configured to evaluate the autonomous driving algorithm on the basis of the past traffic scene.SELECTED DRAWING: Figure 5
【課題】自動運転アルゴリズムの適切な評価をする。【解決手段】自動運転アルゴリズムをシミュレーションにより評価するための自動運転評価装置であって、自動運転アルゴリズムによる自動運転が行なわれる自動運転車モデルの初期状態と、移動体モデルの初期状態と、自動運転車モデル及び移動体モデルが配置される道路環境との設定により、自動運転車モデル及び移動体モデルが含まれる初期交通シーンを設定する初期交通シーン設定部と、初期交通シーンに基づいて、初期交通シーンの時点から遡った過去時点における自動運転車モデル及び移動体モデルを含む過去交通シーンを演算する過去交通シーン演算部と、過去交通シーンに基づいて、自動運転アルゴリズムの性能を評価する性能評価部と、を備える。【選択図】図5 |
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Bibliography: | Application Number: JP20170164460 |