JP4263737B2 - 歩行者検知装置 - Google Patents
歩行者検知装置 Download PDFInfo
- Publication number
- JP4263737B2 JP4263737B2 JP2006304326A JP2006304326A JP4263737B2 JP 4263737 B2 JP4263737 B2 JP 4263737B2 JP 2006304326 A JP2006304326 A JP 2006304326A JP 2006304326 A JP2006304326 A JP 2006304326A JP 4263737 B2 JP4263737 B2 JP 4263737B2
- Authority
- JP
- Japan
- Prior art keywords
- pedestrian
- candidates
- candidate
- similarity
- infrared
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 claims description 32
- 238000000605 extraction Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 description 22
- 230000004297 night vision Effects 0.000 description 15
- 238000010606 normalization Methods 0.000 description 6
- 230000036544 posture Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000010432 diamond Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
- Traffic Control Systems (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Description
Claims (3)
- 撮像された画像から歩行者の候補を抽出する歩行者候補抽出手段と、
前記歩行者候補抽出手段により複数の歩行者候補が抽出された場合に、歩行者候補間の類似度を求めるとともに、他の歩行者候補との類似度が所定値以上である歩行者候補を歩行者ではないと判定する判定手段と、を備える、ことを特徴とする歩行者検知装置。 - 前記判定手段は、前記類似度が前記所定値以上である他の歩行者候補が2以上ある歩行者候補を歩行者ではないと判定することを特徴とする請求項1に記載の歩行者検知装置。
- 前記歩行者候補抽出手段は、抽出した歩行者候補の大きさ及び/又は輝度を正規化し、
前記判定手段は、前記歩行者候補抽出手段により正規化された歩行者候補間の類似度を求めることを特徴とする請求項1または2に記載の歩行者検知装置。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006304326A JP4263737B2 (ja) | 2006-11-09 | 2006-11-09 | 歩行者検知装置 |
KR1020087031363A KR20090018154A (ko) | 2006-11-09 | 2007-11-09 | 보행자 검지 장치 및 보행자 검지 방법 |
PCT/IB2007/004221 WO2008056261A2 (en) | 2006-11-09 | 2007-11-09 | Pedestrian detection device and pedestrian detection method |
CN2007800235842A CN101558415B (zh) | 2006-11-09 | 2007-11-09 | 行人检测装置和行人检测方法 |
DE602007007781T DE602007007781D1 (de) | 2006-11-09 | 2007-11-09 | Fussgängererkennungsvorrichtung und fussgängererkennungsverfahren |
US12/308,553 US8131079B2 (en) | 2006-11-09 | 2007-11-09 | Pedestrian detection device and pedestrian detection method |
EP07859268A EP2050042B1 (en) | 2006-11-09 | 2007-11-09 | Pedestrian detection device and pedestrian detection method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006304326A JP4263737B2 (ja) | 2006-11-09 | 2006-11-09 | 歩行者検知装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008123113A JP2008123113A (ja) | 2008-05-29 |
JP4263737B2 true JP4263737B2 (ja) | 2009-05-13 |
Family
ID=39364896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006304326A Expired - Fee Related JP4263737B2 (ja) | 2006-11-09 | 2006-11-09 | 歩行者検知装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8131079B2 (ja) |
EP (1) | EP2050042B1 (ja) |
JP (1) | JP4263737B2 (ja) |
KR (1) | KR20090018154A (ja) |
CN (1) | CN101558415B (ja) |
DE (1) | DE602007007781D1 (ja) |
WO (1) | WO2008056261A2 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5090321B2 (ja) * | 2008-11-28 | 2012-12-05 | 日立オートモティブシステムズ株式会社 | 物体検知装置 |
JP5228926B2 (ja) * | 2009-01-12 | 2013-07-03 | 株式会社デンソー | 歩行者検出装置 |
KR101299104B1 (ko) * | 2009-09-08 | 2013-08-28 | 주식회사 만도 | 보행자 검출 장치 및 그 방법 |
JP5422330B2 (ja) * | 2009-10-09 | 2014-02-19 | クラリオン株式会社 | 歩行者検出システム |
JP2011205513A (ja) * | 2010-03-26 | 2011-10-13 | Aisin Seiki Co Ltd | 車両周辺監視装置 |
KR101630281B1 (ko) * | 2010-08-06 | 2016-06-15 | 한화테크윈 주식회사 | 영상 처리 장치 |
JP5892876B2 (ja) * | 2011-07-28 | 2016-03-23 | クラリオン株式会社 | 車載用環境認識装置 |
JP5772535B2 (ja) * | 2011-11-18 | 2015-09-02 | トヨタ自動車株式会社 | 電力伝送システム及び車両 |
CN104160434A (zh) * | 2012-03-12 | 2014-11-19 | 本田技研工业株式会社 | 车辆周围监视装置 |
JP6230498B2 (ja) * | 2014-06-30 | 2017-11-15 | 本田技研工業株式会社 | 対象物認識装置 |
JP6483360B2 (ja) * | 2014-06-30 | 2019-03-13 | 本田技研工業株式会社 | 対象物認識装置 |
CN104091171B (zh) * | 2014-07-04 | 2017-06-20 | 华南理工大学 | 基于局部特征的车载远红外行人检测系统及方法 |
KR101601475B1 (ko) * | 2014-08-25 | 2016-03-21 | 현대자동차주식회사 | 야간 주행 시 차량의 보행자 검출장치 및 방법 |
CN104239852B (zh) * | 2014-08-25 | 2017-08-22 | 中国人民解放军第二炮兵工程大学 | 一种基于运动平台的红外行人检测方法 |
JP6386837B2 (ja) * | 2014-09-02 | 2018-09-05 | 任天堂株式会社 | 画像処理プログラム、情報処理システム、情報処理装置、画像処理方法 |
EP2993645B1 (en) | 2014-09-02 | 2019-05-08 | Nintendo Co., Ltd. | Image processing program, information processing system, information processing apparatus, and image processing method |
MX2018008920A (es) | 2016-01-22 | 2018-09-03 | Nissan Motor | Metodo de determinacion de peatones y dispositivo de determinacion. |
CN108229314B (zh) * | 2017-11-28 | 2021-05-04 | 深圳市商汤科技有限公司 | 目标人物的搜索方法、装置和电子设备 |
US11508156B2 (en) * | 2019-12-27 | 2022-11-22 | Magna Electronics Inc. | Vehicular vision system with enhanced range for pedestrian detection |
CN111898427A (zh) * | 2020-06-22 | 2020-11-06 | 西北工业大学 | 一种基于特征融合深度神经网络的多光谱行人检测方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5432864A (en) * | 1992-10-05 | 1995-07-11 | Daozheng Lu | Identification card verification system |
JP3843502B2 (ja) * | 1996-09-30 | 2006-11-08 | マツダ株式会社 | 車両用動体認識装置 |
US6956469B2 (en) * | 2003-06-13 | 2005-10-18 | Sarnoff Corporation | Method and apparatus for pedestrian detection |
JP3922245B2 (ja) * | 2003-11-20 | 2007-05-30 | 日産自動車株式会社 | 車両周辺監視装置および方法 |
JP4425642B2 (ja) * | 2004-01-08 | 2010-03-03 | 富士重工業株式会社 | 歩行者抽出装置 |
DE102004018813A1 (de) * | 2004-04-19 | 2006-02-23 | Ibeo Automobile Sensor Gmbh | Verfahren zur Erkennung und/oder Verfolgung von Objekten |
JP3987057B2 (ja) | 2004-06-14 | 2007-10-03 | 本田技研工業株式会社 | 車両周辺監視装置 |
CN101398892B (zh) * | 2004-08-03 | 2010-12-22 | 松下电器产业株式会社 | 人物搜索跟踪装置 |
JP4708124B2 (ja) * | 2005-08-30 | 2011-06-22 | 富士重工業株式会社 | 画像処理装置 |
JP4203512B2 (ja) * | 2006-06-16 | 2009-01-07 | 本田技研工業株式会社 | 車両周辺監視装置 |
JP4654163B2 (ja) * | 2006-07-14 | 2011-03-16 | 日立オートモティブシステムズ株式会社 | 車両の周囲環境認識装置及びシステム |
-
2006
- 2006-11-09 JP JP2006304326A patent/JP4263737B2/ja not_active Expired - Fee Related
-
2007
- 2007-11-09 US US12/308,553 patent/US8131079B2/en not_active Expired - Fee Related
- 2007-11-09 KR KR1020087031363A patent/KR20090018154A/ko not_active Application Discontinuation
- 2007-11-09 DE DE602007007781T patent/DE602007007781D1/de active Active
- 2007-11-09 WO PCT/IB2007/004221 patent/WO2008056261A2/en active Application Filing
- 2007-11-09 CN CN2007800235842A patent/CN101558415B/zh not_active Expired - Fee Related
- 2007-11-09 EP EP07859268A patent/EP2050042B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
US20100067740A1 (en) | 2010-03-18 |
EP2050042A2 (en) | 2009-04-22 |
KR20090018154A (ko) | 2009-02-19 |
CN101558415B (zh) | 2012-05-30 |
US8131079B2 (en) | 2012-03-06 |
EP2050042B1 (en) | 2010-07-14 |
DE602007007781D1 (de) | 2010-08-26 |
CN101558415A (zh) | 2009-10-14 |
WO2008056261A3 (en) | 2008-12-31 |
WO2008056261A2 (en) | 2008-05-15 |
WO2008056261A9 (en) | 2011-05-12 |
JP2008123113A (ja) | 2008-05-29 |
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