JP6521674B2 - 運転支援装置 - Google Patents
運転支援装置 Download PDFInfo
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- JP6521674B2 JP6521674B2 JP2015040022A JP2015040022A JP6521674B2 JP 6521674 B2 JP6521674 B2 JP 6521674B2 JP 2015040022 A JP2015040022 A JP 2015040022A JP 2015040022 A JP2015040022 A JP 2015040022A JP 6521674 B2 JP6521674 B2 JP 6521674B2
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- vehicle
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- 230000002265 prevention Effects 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 14
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 238000013459 approach Methods 0.000 description 9
- 239000011521 glass Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
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- 230000004913 activation Effects 0.000 description 1
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Description
2 運転支援装置
3 …レーザレーダ
4 …演算処理部(判断手段、制御手段)
5 …ブレーキ制御部
6 …警報部
52 …先行車両
53 …横断歩道(路面標示)
Claims (1)
- 検知対象として自車両周辺に存在する障害物との衝突可能性を判断し、衝突可能性がある場合に衝突防止制御を作動させる運転支援装置において、
自車両に搭載され自車両の周辺に所定の照射範囲にわたってレーザ光を照射し前記所定範囲内の反射点からの反射光を受光して前記反射点までの距離を導出するレーザレーダと、
前記レーザレーダにより受光する反射光に基づき、前記照射範囲内に連続的に複数の前記反射点が存在する状態から、前記反射点が路面標示からの反射によるものであって連続せずに離散的に存在する状態に変化したかどうかを判断する判断手段と、
前記判断手段により、前記照射範囲内に連続的に複数の前記反射点が存在する状態から離散的に存在する状態に変化したと判断されたときに、前記検知対象が入れ替わったとして前記衝突防止制御の作動を抑制制御する制御手段と
を備えることを特徴とする運転支援装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2015040022A JP6521674B2 (ja) | 2015-03-02 | 2015-03-02 | 運転支援装置 |
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JP2015040022A JP6521674B2 (ja) | 2015-03-02 | 2015-03-02 | 運転支援装置 |
Publications (2)
Publication Number | Publication Date |
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JP2016159758A JP2016159758A (ja) | 2016-09-05 |
JP6521674B2 true JP6521674B2 (ja) | 2019-05-29 |
Family
ID=56844069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015040022A Active JP6521674B2 (ja) | 2015-03-02 | 2015-03-02 | 運転支援装置 |
Country Status (1)
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JP (1) | JP6521674B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6819431B2 (ja) * | 2017-04-12 | 2021-01-27 | トヨタ自動車株式会社 | 注意喚起装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04344487A (ja) * | 1991-05-21 | 1992-12-01 | Nissan Motor Co Ltd | 距離計測装置 |
JP2002157697A (ja) * | 2000-11-21 | 2002-05-31 | Mazda Motor Corp | 車両の制御装置 |
JP2008217078A (ja) * | 2007-02-28 | 2008-09-18 | Toyota Motor Corp | 車両の制御装置 |
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- 2015-03-02 JP JP2015040022A patent/JP6521674B2/ja active Active
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