Study on Lane Keeping Assist on Local Roads Adapting to Driver
一般道での利用を想定した個人適合可能な車線維持支援に関する研究
Lane keeping assist (LKA) needs to make its target trajectory close to the driver’s intention for safety and comfortableness on local roads. In this study, a method for LKA is proposed to realize individual adaptation. The system’s trajectory is generated by solving a constrained optimization problem, and the parameters of its evaluation function are tuned based on the driver’s trajectory to decrease uncomfortableness for the driver. The proposed LKA is evaluated by experiments. The experimental results show that the drivers steer the vehicle with lower torque after adaptation.車線維持支援システム（LKA）を一般道に適用する場合，ドライバの意思との乖離が少ないシステムの目標コースが必要である．本講演では，制約付最適化問題の解としてシステムの目標コースを生成し，また評価関数の重みをドライバの走行軌跡を元に調整することで，ドライバにとって違和感の少ない支援を実現するLKAを提案する．
- Record URL:
- Record URL:
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/issn/02878321
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Authors:
- Hisamatsu, Takashi
- Omae, Manabu
- Hara, Kosuke
- Publication Date: 2017-5
Language
- English
- Japanese
Media Info
- Media Type: Digital/other
- Features: Figures; Photos; References;
- Pagination: pp 771-777
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Serial:
- Transactions of Society of Automotive Engineers of Japan
- Volume: 48
- Issue Number: 3
- Publisher: Society of Automotive Engineers of Japan
- ISSN: 0287-8321
- EISSN: 1883-0811
- Serial URL: https://www.jstage.jst.go.jp/browse/jsaeronbun
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Publication flags:
Open Access (libre)
Subject/Index Terms
- TRT Terms: Adaptive control; Advanced vehicle control systems; Driver support systems; Driver vehicle interfaces; Intelligent transportation systems; Intelligent vehicles; Lane occupancy; Psychological adaptation
- Uncontrolled Terms: Lane keeping
- Subject Areas: Data and Information Technology; Highways; Safety and Human Factors; Vehicles and Equipment;
Filing Info
- Accession Number: 01674051
- Record Type: Publication
- Source Agency: Japan Science and Technology Agency (JST)
- Files: TRIS, JSTAGE
- Created Date: Jun 28 2018 2:01PM