MY180721A - On-vehicle machine for travel route detection - Google Patents
On-vehicle machine for travel route detectionInfo
- Publication number
- MY180721A MY180721A MYPI2010000602A MYPI2010000602A MY180721A MY 180721 A MY180721 A MY 180721A MY PI2010000602 A MYPI2010000602 A MY PI2010000602A MY PI2010000602 A MYPI2010000602 A MY PI2010000602A MY 180721 A MY180721 A MY 180721A
- Authority
- MY
- Malaysia
- Prior art keywords
- route
- section
- map
- modification
- outputs
- Prior art date
Links
Classifications
-
- 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
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
- G01C21/30—Map- or contour-matching
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
- Traffic Control Systems (AREA)
Abstract
A position estimating section (115) outputs an estimated position (X, Y), which allows a position where a vehicle is traveling to be estimated, based on information from a GPS receiver (111 ), an acceleration sensor (112), a vehicle speed sensor (113), and a gyro (114). A map matching section (116) carries out map matching by reference to road information stored in a storage section (117), and outputs a map matched position (mX, mY). A buffering modification section (200) determines, based on routes (R) and nodes (J) of the road information, whether the route where the map matched position (mX, mY) is located is correct or not. If the route is erroneously judged, the buffering modification section makes a modification for replacing positional data on the map matched position (mX, mY) located on the erroneously judged route by positional information on the node (J) located at the entrance to the newest route. By so doing, the traveling route can be detected accurately. FIGURE 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007288414A JP5422111B2 (en) | 2007-11-06 | 2007-11-06 | On-board device for travel route detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY180721A true MY180721A (en) | 2020-12-07 |
Family
ID=40625668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI2010000602A MY180721A (en) | 2007-11-06 | 2008-10-30 | On-vehicle machine for travel route detection |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP5422111B2 (en) |
| KR (1) | KR101119704B1 (en) |
| CN (1) | CN101779098B (en) |
| HK (1) | HK1143203A1 (en) |
| MY (1) | MY180721A (en) |
| WO (1) | WO2009060775A1 (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5509991B2 (en) | 2010-03-29 | 2014-06-04 | 富士通株式会社 | Portable portable terminal and moving shape calculation program |
| US8442763B2 (en) * | 2010-04-16 | 2013-05-14 | CSR Technology Holdings Inc. | Method and apparatus for geographically aiding navigation satellite system solution |
| CN101907714B (en) * | 2010-06-25 | 2013-04-03 | 陶洋 | GPS aided positioning system and method based on multi-sensor data fusion |
| JP5310766B2 (en) | 2011-03-28 | 2013-10-09 | ソニー株式会社 | POSITION CORRECTION DEVICE, POSITION CORRECTION METHOD, PROGRAM, AND POSITION CORRECTION SYSTEM |
| CN102306300B (en) * | 2011-08-25 | 2013-04-10 | 武汉光庭信息技术有限公司 | Curve model-based method for identifying road with lossy shape |
| KR101510190B1 (en) * | 2012-06-27 | 2015-04-08 | 주식회사 만도 | Position compensation apparatus for vehicles and method thereof |
| CA2849406C (en) * | 2013-08-30 | 2017-08-29 | Motohide Sugihara | Mining machine management system and mining machine management method |
| WO2015029234A1 (en) * | 2013-08-30 | 2015-03-05 | 株式会社小松製作所 | Management system for mining machinery and management method for mining machinery |
| US9568322B2 (en) | 2013-08-30 | 2017-02-14 | Komatsu Ltd. | Mining machine management system and mining machine management method |
| CN105424051B (en) * | 2016-01-05 | 2019-01-18 | 上海雷腾软件股份有限公司 | A kind of method and apparatus of determining vehicle running path |
| CN107645706A (en) * | 2017-09-12 | 2018-01-30 | 深圳市盛路物联通讯技术有限公司 | Data processing method and Related product based on Internet of Things |
| CN108051836B (en) * | 2017-11-02 | 2022-06-10 | 中兴通讯股份有限公司 | Positioning method, device, server and system |
| US11081010B2 (en) * | 2018-10-18 | 2021-08-03 | Transfinder Corporation | Automatically pairing GPS data to planned travel routes of mobile objects |
| CN113168610A (en) * | 2018-11-28 | 2021-07-23 | 本田技研工业株式会社 | Route evaluation device, route evaluation system, route evaluation method, and route evaluation program |
| CN109917790A (en) * | 2019-03-21 | 2019-06-21 | 上海赛摩物流科技有限公司 | It is a kind of independently to guide vehicle and its travel control method and control device |
| CN110095126B (en) * | 2019-05-07 | 2021-03-12 | 北京百度网讯科技有限公司 | Map matching method, apparatus, device and medium |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000067207A1 (en) * | 1999-04-28 | 2000-11-09 | Toyota Jidosha Kabushiki Kaisha | Accounting system |
| WO2002029728A1 (en) * | 2000-09-29 | 2002-04-11 | Toyota Jidosha Kabushiki Kaisha | Position recognizing device and position recognizing method, and accounting device and accounting method |
| JP2005227092A (en) * | 2004-02-12 | 2005-08-25 | Denso Corp | Present position calculator for vehicle |
| JP4377284B2 (en) * | 2004-06-02 | 2009-12-02 | 株式会社ザナヴィ・インフォマティクス | Car navigation system |
| CN1956566B (en) * | 2005-10-28 | 2010-04-21 | 环达电脑(上海)有限公司 | Method for automatically modified road attribute information on mobile equipment allocated with GPS module |
-
2007
- 2007-11-06 JP JP2007288414A patent/JP5422111B2/en active Active
-
2008
- 2008-10-30 WO PCT/JP2008/069739 patent/WO2009060775A1/en active Application Filing
- 2008-10-30 MY MYPI2010000602A patent/MY180721A/en unknown
- 2008-10-30 CN CN200880103238XA patent/CN101779098B/en not_active Expired - Fee Related
- 2008-10-30 KR KR1020107003185A patent/KR101119704B1/en active IP Right Grant
-
2010
- 2010-10-12 HK HK10109620.7A patent/HK1143203A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN101779098B (en) | 2012-08-22 |
| JP5422111B2 (en) | 2014-02-19 |
| KR20100031550A (en) | 2010-03-22 |
| KR101119704B1 (en) | 2012-03-20 |
| CN101779098A (en) | 2010-07-14 |
| HK1143203A1 (en) | 2010-12-24 |
| WO2009060775A1 (en) | 2009-05-14 |
| JP2009115588A (en) | 2009-05-28 |
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