CN104375117B - 目标定位方法及系统 - Google Patents
目标定位方法及系统 Download PDFInfo
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- CN104375117B CN104375117B CN201310350209.6A CN201310350209A CN104375117B CN 104375117 B CN104375117 B CN 104375117B CN 201310350209 A CN201310350209 A CN 201310350209A CN 104375117 B CN104375117 B CN 104375117B
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000004807 localization Effects 0.000 title claims abstract description 14
- 230000005672 electromagnetic field Effects 0.000 claims abstract description 31
- 230000000694 effects Effects 0.000 claims abstract description 20
- 238000012952 Resampling Methods 0.000 claims abstract description 18
- 238000000342 Monte Carlo simulation Methods 0.000 claims description 33
- 238000005070 sampling Methods 0.000 claims description 28
- 239000002245 particle Substances 0.000 claims description 22
- 230000009471 action Effects 0.000 claims description 17
- 238000005259 measurement Methods 0.000 claims description 16
- 238000010586 diagram Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 10
- 239000000523 sample Substances 0.000 description 7
- 238000004422 calculation algorithm Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000013074 reference sample Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/20—Instruments for performing navigational calculations
- G01C21/206—Instruments for performing navigational calculations specially adapted for indoor navigation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/20—Instruments for performing navigational calculations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0278—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves involving statistical or probabilistic considerations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/18—Complex mathematical operations for evaluating statistical data, e.g. average values, frequency distributions, probability functions, regression analysis
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Data Mining & Analysis (AREA)
- Probability & Statistics with Applications (AREA)
- Mathematical Physics (AREA)
- Mathematical Analysis (AREA)
- Theoretical Computer Science (AREA)
- Computational Mathematics (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Optimization (AREA)
- Life Sciences & Earth Sciences (AREA)
- Evolutionary Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Operations Research (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Algebra (AREA)
- Bioinformatics & Computational Biology (AREA)
- Databases & Information Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Radar Systems Or Details Thereof (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Image Analysis (AREA)
- Measurement Of Radiation (AREA)
Abstract
Description
Claims (9)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310350209.6A CN104375117B (zh) | 2013-08-12 | 2013-08-12 | 目标定位方法及系统 |
KR1020167006590A KR101912233B1 (ko) | 2013-08-12 | 2014-08-12 | 물체의 위치를 결정하기 위한 시스템 및 방법 |
EP14835947.4A EP3034998A4 (en) | 2013-08-12 | 2014-08-12 | Target positioning method and system |
PCT/CN2014/084163 WO2015021903A1 (zh) | 2013-08-12 | 2014-08-12 | 目标定位方法及系统 |
US14/911,865 US20160195401A1 (en) | 2013-08-12 | 2014-08-12 | Method and system for locating an object |
JP2016533803A JP2016539333A (ja) | 2013-08-12 | 2014-08-12 | ターゲットの位置決め方法及びシステム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310350209.6A CN104375117B (zh) | 2013-08-12 | 2013-08-12 | 目标定位方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104375117A CN104375117A (zh) | 2015-02-25 |
CN104375117B true CN104375117B (zh) | 2018-05-04 |
Family
ID=52468051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310350209.6A Active CN104375117B (zh) | 2013-08-12 | 2013-08-12 | 目标定位方法及系统 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20160195401A1 (zh) |
EP (1) | EP3034998A4 (zh) |
JP (1) | JP2016539333A (zh) |
KR (1) | KR101912233B1 (zh) |
CN (1) | CN104375117B (zh) |
WO (1) | WO2015021903A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105118015A (zh) * | 2015-09-21 | 2015-12-02 | 无锡知谷网络科技有限公司 | 用于公共场所的信息提示方法及移动服务终端 |
CN107132504B (zh) * | 2016-02-29 | 2020-12-22 | 富士通株式会社 | 基于粒子滤波的定位追踪装置、方法及电子设备 |
CN106289242B (zh) * | 2016-07-18 | 2019-03-22 | 北京方位捷讯科技有限公司 | 基于地磁的粒子滤波定位方法及装置 |
US10650621B1 (en) | 2016-09-13 | 2020-05-12 | Iocurrents, Inc. | Interfacing with a vehicular controller area network |
CN106441279B (zh) * | 2016-12-08 | 2019-03-29 | 速感科技(北京)有限公司 | 基于自主定位和边缘探索的机器人定位方法、系统 |
CN106767828A (zh) * | 2016-12-29 | 2017-05-31 | 南京邮电大学 | 一种手机室内定位解决方法 |
CN107976184A (zh) * | 2017-02-15 | 2018-05-01 | 北京金坤科创技术有限公司 | 一种基于地磁信号极值检测与特征匹配的定位方法 |
US10739318B2 (en) * | 2017-04-19 | 2020-08-11 | Baker Hughes, A Ge Company, Llc | Detection system including sensors and method of operating such |
CN107132521B (zh) * | 2017-05-16 | 2019-12-06 | 哈尔滨工程大学 | 一种bslam中地形匹配结果正确性判别方法 |
CN107526801A (zh) * | 2017-08-21 | 2017-12-29 | 浙江理工大学 | 一种基于布朗桥的移动对象跟随模式挖掘方法 |
CN108399377B (zh) * | 2018-02-08 | 2022-04-08 | 北京理工大学 | 一种基于模式分类的光学定位方法 |
CN109579824B (zh) * | 2018-10-31 | 2022-12-27 | 重庆邮电大学 | 一种融入二维码信息的自适应蒙特卡诺定位方法 |
CN112268561A (zh) * | 2020-10-12 | 2021-01-26 | 西北工业大学 | 一种融合磁场信息的机器人蒙特卡罗定位方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101520328A (zh) * | 2009-04-01 | 2009-09-02 | 西北工业大学 | 地磁场线图匹配自主导航方法 |
CN101867943A (zh) * | 2010-06-23 | 2010-10-20 | 哈尔滨工业大学 | 基于粒子滤波算法的wlan室内跟踪方法 |
CN102743176A (zh) * | 2012-06-30 | 2012-10-24 | 安翰光电技术(武汉)有限公司 | 基于双磁场传感器阵列平面远程目标定位方法及系统 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11298946A (ja) * | 1998-04-09 | 1999-10-29 | Locus:Kk | 位置決めシステム |
US6944465B2 (en) * | 1998-09-22 | 2005-09-13 | Polaris Wireless, Inc. | Estimating the location of a mobile unit based on the elimination of improbable locations |
US7733224B2 (en) * | 2006-06-30 | 2010-06-08 | Bao Tran | Mesh network personal emergency response appliance |
JP4032126B1 (ja) * | 2006-07-05 | 2008-01-16 | 国立大学法人北陸先端科学技術大学院大学 | 移動体位置推定システム、及び、移動体位置推定方法 |
CN101556154B (zh) * | 2008-10-13 | 2013-08-21 | 美新半导体(无锡)有限公司 | 定位及路径地图生成系统及其数据采集分析方法 |
CN101476860B (zh) * | 2009-01-22 | 2011-07-20 | 中国科学院电工研究所 | 一种高背景磁场下的磁定位方法及装置 |
US9304970B2 (en) * | 2010-05-19 | 2016-04-05 | Nokia Technologies Oy | Extended fingerprint generation |
US8498811B2 (en) * | 2011-02-09 | 2013-07-30 | SenionLab AB | Method and device for indoor positioning |
EP2817785B1 (en) * | 2012-02-23 | 2019-05-15 | Charles D. Huston | System and method for creating an environment and for sharing a location based experience in an environment |
CN103175529B (zh) * | 2013-03-01 | 2016-01-06 | 上海美迪索科电子科技有限公司 | 基于室内磁场特征辅助的行人惯性定位系统 |
-
2013
- 2013-08-12 CN CN201310350209.6A patent/CN104375117B/zh active Active
-
2014
- 2014-08-12 WO PCT/CN2014/084163 patent/WO2015021903A1/zh active Application Filing
- 2014-08-12 US US14/911,865 patent/US20160195401A1/en not_active Abandoned
- 2014-08-12 JP JP2016533803A patent/JP2016539333A/ja active Pending
- 2014-08-12 EP EP14835947.4A patent/EP3034998A4/en not_active Withdrawn
- 2014-08-12 KR KR1020167006590A patent/KR101912233B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101520328A (zh) * | 2009-04-01 | 2009-09-02 | 西北工业大学 | 地磁场线图匹配自主导航方法 |
CN101867943A (zh) * | 2010-06-23 | 2010-10-20 | 哈尔滨工业大学 | 基于粒子滤波算法的wlan室内跟踪方法 |
CN102743176A (zh) * | 2012-06-30 | 2012-10-24 | 安翰光电技术(武汉)有限公司 | 基于双磁场传感器阵列平面远程目标定位方法及系统 |
Non-Patent Citations (1)
Title |
---|
Global indoor self-localization based on the ambient magnetic field;Janne Haverinen et al.;《Robotics and Autonomous System》;20090626;第1028-1035页 * |
Also Published As
Publication number | Publication date |
---|---|
WO2015021903A1 (zh) | 2015-02-19 |
EP3034998A4 (en) | 2017-05-10 |
EP3034998A1 (en) | 2016-06-22 |
US20160195401A1 (en) | 2016-07-07 |
CN104375117A (zh) | 2015-02-25 |
JP2016539333A (ja) | 2016-12-15 |
KR101912233B1 (ko) | 2018-10-26 |
KR20160042126A (ko) | 2016-04-18 |
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Effective date of registration: 20201230 Address after: 7 / F, building 18, 3265 Jinhai Road, Fengxian District, Shanghai Patentee after: Shanghai Yihang Network Technology Co.,Ltd. Address before: 214028 Wuxi New District, Jiangsu, south of Changjiang Road, south of Shuo Mei Road (B1 block) Patentee before: CHIGOO INTERACTIVE TECHNOLOGY Co.,Ltd. |
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Denomination of invention: Target positioning methods and systems Effective date of registration: 20230510 Granted publication date: 20180504 Pledgee: Industrial Bank Co.,Ltd. Shanghai West sub branch Pledgor: Shanghai Yihang Network Technology Co.,Ltd. Registration number: Y2023310000180 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180504 Pledgee: Industrial Bank Co.,Ltd. Shanghai West sub branch Pledgor: Shanghai Yihang Network Technology Co.,Ltd. Registration number: Y2023310000180 |