JP2020509966A - 自律車両用の行動計画システム及び方法 - Google Patents
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Abstract
Description
本明細書において別段の指示がない限り、このセクションで説明する題材は本願の特許請求の範囲に対する従来技術ではなく、これらをこのセクションに含めたからといって従来技術であると認められるものではない。
本明細書に開示される特定の実施の形態の概要が、以下に記載されている。これらの態様が、単にこれらの特定の実施の形態の簡単な概要を読者に提供するために提示されたものであって、本開示の範囲を限定することを意図したものではないことを理解すべきである。それどころか、本開示は、以下に記載されていない可能性もある種々の態様を包含することができる。
本開示のこれらの特徴及び他の特徴、態様及び利点は、複数の図面を通じて同様の符号が同様の技術を表している添付の図面を参照して、以下の特定の例示的な実施の形態の詳細な説明を読むことにより、より良好に理解されるであろう。
以下の説明は、記載された実施の形態をあらゆる当業者が構成し、使用することを可能にするために提示され、特定の用途及びその要求の脈絡において提供される。記載された実施の形態に対する様々な変更は、当業者には自明であり、本明細書において定義される一般的な原理は、記載された実施の形態の精神及び範囲から逸脱することなく、他の実施の形態及び用途に適用することができる。従って、記載された実施の形態は、図示される実施の形態に限定されず、本明細書に開示される原理及び特徴と一致する、極めて広い範囲に調和すべきである。
Claims (6)
- 1台又は複数台の車両の反応及び1台又は複数台の車両との相互作用を評価するためのコンピュータプログラムが記憶されている非一時的なコンピュータ可読記憶媒体において、
前記コンピュータプログラムは、
自車両について可能性のある一連の行動の組み合わせからなる木を通した探索と、
1台又は複数台の車両の反応及び1台又は複数台の車両との相互作用の捕捉と、
を機械に実行させるための命令の集合からなるルーチンを含む、
非一時的なコンピュータ可読記憶媒体。 - 反復的な全周囲環境予測によって、1台又は複数台の車両の反応及び1台又は複数台の車両との相互作用の前記捕捉を行う、請求項1に記載の非一時的なコンピュータ可読記憶媒体。
- 1つ又は複数のプロセッサによって、自律車両の未来の周囲環境を推定し、
1つ又は複数の前記プロセッサによって、前記自律車両について可能性のある軌跡を生成し、
1つ又は複数の前記プロセッサによって、現在の局所的な交通状況に基づいて、前記自律車両の前記未来の周囲環境における動的な各障害物の運動及び反応を予測し、
1つ又は複数の前記プロセッサによって、複数の時間ステップにわたって反復的に予測を生成する、
ことを含む方法。 - さらに、1つ又は複数の前記プロセッサによって、行動決定時間分解能を、反復的な予測分解能から切り離すことを含む、請求項3に記載の方法。
- 自律車両用のシステムにおいて、
1つ又は複数のプロセッサと、
1つ又は複数の前記プロセッサによって使用されるコンピュータプログラムが記憶されている1つ又は複数の非一時的なコンピュータ可読記憶媒体と、
を備えており、
前記コンピュータプログラムは、1つ又は複数の前記プロセッサに、
自律車両の未来の周囲環境を推定させ、
前記自律車両について可能性のある軌跡を生成させ、
現在の局所的な交通状況に基づいて、前記自律車両の前記未来の周囲環境における動的な各障害物の運動及び反応を予測させ、
複数の時間ステップにわたって反復的に予測を生成させる、
自律車両用のシステム。 - 前記コンピュータプログラムは、さらに、1つ又は複数の前記プロセッサに、
行動決定時間分解能を、反復的な予測分解能から切り離させる、請求項5に記載のシステム。
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US201762468140P | 2017-03-07 | 2017-03-07 | |
US62/468,140 | 2017-03-07 | ||
PCT/EP2018/055536 WO2018162521A1 (en) | 2017-03-07 | 2018-03-07 | Action planning system and method for autonomous vehicles |
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JPWO2018162521A5 JPWO2018162521A5 (ja) | 2022-10-06 |
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