JP4977097B2 - 車両の走行安全装置 - Google Patents
車両の走行安全装置 Download PDFInfo
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- JP4977097B2 JP4977097B2 JP2008187539A JP2008187539A JP4977097B2 JP 4977097 B2 JP4977097 B2 JP 4977097B2 JP 2008187539 A JP2008187539 A JP 2008187539A JP 2008187539 A JP2008187539 A JP 2008187539A JP 4977097 B2 JP4977097 B2 JP 4977097B2
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- vehicle
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Description
Claims (2)
- 所定の時間間隔で自車の周辺の物体を検知する物体検知手段と、前記物体検知手段の検知結果に基づいて自車と前記物体との相対距離と相対速度とからなる相対関係を算出する相対関係算出手段と、自車の走行速度を算出する走行速度算出手段と、前記算出された相対関係と自車の走行速度に基づいて前記物体の速度を算出すると共に、前記算出された速度がしきい値未満のとき、前記物体を静止物と判定する静止物判定手段とを備えた車両の走行安全装置において、前記物体の幅を算出する物体幅算出手段を備えると共に、前記静止物判定手段は、前記物体の幅が所定値以上のとき、前記しきい値を増加させることを特徴とする車両の走行安全装置。
- 前記静止物判定手段は、前記物体の幅が前記所定値以上のとき、前記幅の方向に直交する方向の速度成分において前記しきい値を増加させることを特徴とする請求項1記載の車両の走行安全装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008187539A JP4977097B2 (ja) | 2008-07-18 | 2008-07-18 | 車両の走行安全装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008187539A JP4977097B2 (ja) | 2008-07-18 | 2008-07-18 | 車両の走行安全装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010026799A JP2010026799A (ja) | 2010-02-04 |
| JP4977097B2 true JP4977097B2 (ja) | 2012-07-18 |
Family
ID=41732578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008187539A Expired - Fee Related JP4977097B2 (ja) | 2008-07-18 | 2008-07-18 | 車両の走行安全装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4977097B2 (ja) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3843502B2 (ja) * | 1996-09-30 | 2006-11-08 | マツダ株式会社 | 車両用動体認識装置 |
| JPH11337643A (ja) * | 1998-05-27 | 1999-12-10 | Mitsubishi Motors Corp | 車両用後方モニタシステム |
| JP2002131433A (ja) * | 2000-10-26 | 2002-05-09 | Denso Corp | 物体認識方法及び装置 |
| JP2004171295A (ja) * | 2002-11-20 | 2004-06-17 | Matsushita Electric Works Ltd | 障害物検知方法及び車載用レーダ装置 |
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2008
- 2008-07-18 JP JP2008187539A patent/JP4977097B2/ja not_active Expired - Fee Related
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| Publication number | Publication date |
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| JP2010026799A (ja) | 2010-02-04 |
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