PROBLEM TO BE SOLVED: To provide a merging assist system having improved precision in predicting a behavior of a vehicle that travels on a merging destination lane.SOLUTION: An information acquisition unit 201 acquires information on a combination of types of vehicles V2 to V5 in addition to information on distances among the vehicles V2 to V5. Based on the distances among the vehicles dto dand the information on the combination of the types of vehicles, a prediction unit 202 predicts predictive distances Dto Damong the vehicles V2 to V5 at a merging point P2. Therefore, differences among the behaviors of the vehicles V2 to V5 that travel on a merging destination lane L2 derived from the combination of the types of vehicles can be coped with, and prediction in predicting the behaviors of the vehicles V2 to V5 that travel on the merging destination lane L2 can be improved.SELECTED DRAWING: Figure 5
【課題】合流先車線を走行する車両の挙動を予測する精度を向上させた合流支援システムを提供する。【解決手段】車両V2〜V5の車間距離に関する情報に加えて車両V2〜V5の車種の組合せに関する情報が情報取得部201により取得され、車間距離d23〜d45と車種の組合せとに関する情報に基づいて、合流地点P2における車両V2〜V5の予測車間距離D23〜D45が予測部202により予測される。このため、車種の組合せによる合流先車線L2を走行する車両V2〜V5の挙動に違いに対応することができ、合流先車線L2を走行する車両V2〜V5の挙動を予測する精度を向上させることができる。【選択図】図5
MERGING ASSIST SYSTEM
合流支援システム
2016-04-21
Patent
Elektronische Ressource
Japanisch
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