JP2018526626A5 - - Google Patents
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- JP2018526626A5 JP2018526626A5 JP2018503752A JP2018503752A JP2018526626A5 JP 2018526626 A5 JP2018526626 A5 JP 2018526626A5 JP 2018503752 A JP2018503752 A JP 2018503752A JP 2018503752 A JP2018503752 A JP 2018503752A JP 2018526626 A5 JP2018526626 A5 JP 2018526626A5
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- JP
- Japan
- Prior art keywords
- time
- gnss
- displacement
- absolute position
- determining
- 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.)
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- 238000006073 displacement reaction Methods 0.000 claims 26
- 230000006870 function Effects 0.000 claims 23
- 238000005259 measurement Methods 0.000 claims 22
- 238000000034 method Methods 0.000 claims 8
- 230000000737 periodic effect Effects 0.000 claims 8
- 238000001514 detection method Methods 0.000 claims 4
- 230000009466 transformation Effects 0.000 claims 4
- 238000006243 chemical reaction Methods 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 1
- 230000004044 response Effects 0.000 claims 1
- 230000000007 visual effect Effects 0.000 claims 1
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562197510P | 2015-07-27 | 2015-07-27 | |
| US62/197,510 | 2015-07-27 | ||
| US201662304062P | 2016-03-04 | 2016-03-04 | |
| US62/304,062 | 2016-03-04 | ||
| US15/078,862 | 2016-03-23 | ||
| US15/078,862 US10324195B2 (en) | 2015-07-27 | 2016-03-23 | Visual inertial odometry attitude drift calibration |
| PCT/US2016/042286 WO2017019315A1 (en) | 2015-07-27 | 2016-07-14 | Visual inertial odometry attitude drift calibration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018526626A JP2018526626A (ja) | 2018-09-13 |
| JP2018526626A5 true JP2018526626A5 (enExample) | 2019-07-25 |
Family
ID=57882357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018503752A Pending JP2018526626A (ja) | 2015-07-27 | 2016-07-14 | 視覚慣性オドメトリ姿勢ドリフト較正 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10324195B2 (enExample) |
| EP (1) | EP3329301B1 (enExample) |
| JP (1) | JP2018526626A (enExample) |
| CN (1) | CN107850673B (enExample) |
| WO (1) | WO2017019315A1 (enExample) |
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| WO2018152214A1 (en) * | 2017-02-14 | 2018-08-23 | The Trustees Of The University Of Pennsylvania | Event-based feature tracking |
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| EP4028844B1 (en) * | 2019-09-09 | 2024-11-27 | Mtd Products Inc. | Real time kinematics power equipment device with auto-steering |
| CN110426717B (zh) * | 2019-09-12 | 2021-08-03 | 香港理工大学 | 一种协同定位方法及系统、定位设备、存储介质 |
| WO2021053795A1 (ja) * | 2019-09-19 | 2021-03-25 | 日本電信電話株式会社 | 位置計測システム、測位演算装置、位置計測方法、及びプログラム |
| CN114514412B (zh) | 2019-10-08 | 2024-06-04 | 株式会社电装 | 误差估计装置、误差估计方法、存储介质 |
| JP7140291B2 (ja) | 2019-10-08 | 2022-09-21 | 株式会社デンソー | 同期装置、同期方法、同期プログラム |
| US11921522B2 (en) * | 2019-11-04 | 2024-03-05 | The Regents Of The University Of California | Sub-meter accurate navigation and cycle slip detection with long-term evolution (LTE) carrier phase measurements |
| CN111272181B (zh) * | 2020-02-06 | 2022-04-26 | 北京京东乾石科技有限公司 | 构建地图的方法、装置、设备和计算机可读介质 |
| US11785176B1 (en) | 2020-02-28 | 2023-10-10 | Apple Inc. | Ambient light sensor-based localization |
| CN111487859A (zh) * | 2020-04-29 | 2020-08-04 | 莆田市信田农业科技有限公司 | 一种无人机自动驾驶仪安全冗杂方法及装置 |
| CN116113854B (zh) * | 2020-08-20 | 2025-11-21 | 高通股份有限公司 | Dgnss/rtk基站位置偏差检测和计算 |
| CN112230240A (zh) * | 2020-09-30 | 2021-01-15 | 深兰人工智能(深圳)有限公司 | 激光雷达与相机数据的时空同步系统、装置及可读介质 |
| CN113242597B (zh) * | 2021-05-13 | 2023-06-02 | 北斗星通智联科技有限责任公司 | 位姿信息的确定方法、装置及终端设备 |
| CN113325454B (zh) * | 2021-05-18 | 2022-06-14 | 武汉大学 | 一种基于ArduRover无人车的组合定位方法 |
| CN113296139B (zh) * | 2021-05-27 | 2022-05-03 | 桂林电子科技大学 | 一种自适应图像光流与rtk融合测姿方法 |
| KR102860889B1 (ko) | 2021-07-29 | 2025-09-18 | 삼성전자주식회사 | 포즈를 추정하는 방법 및 장치 |
| CN113884098B (zh) * | 2021-10-15 | 2024-01-23 | 上海师范大学 | 一种基于具体化模型的可迭代的卡尔曼滤波定位方法 |
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| CN116929407A (zh) * | 2022-04-02 | 2023-10-24 | 北京三快在线科技有限公司 | 一种自适应数据校准方法及装置 |
| CN117450910B (zh) * | 2023-10-12 | 2025-07-08 | 中铁工程设计咨询集团有限公司 | 一种基于虚拟基准站的变形解算方法、装置、设备及介质 |
| US12259246B1 (en) | 2024-05-13 | 2025-03-25 | Msrs Llc | Method, apparatus, and computer readable medium for calculating a handrail influence intensity factor |
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| JPH11281728A (ja) * | 1998-03-31 | 1999-10-15 | Japan Aviation Electronics Ind Ltd | キネマテック法gpsと慣性航法装置併用測位方法 |
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| JP2011524655A (ja) * | 2008-04-29 | 2011-09-01 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | E−utran測定値を用いる無線指紋 |
| PL2113786T3 (pl) * | 2008-04-30 | 2011-04-29 | Gmv Aerospace And Defence S A | Sposób autonomicznego wyznaczania poziomów ochrony dla GNSS na podstawie resztowych błędów nawigacyjnych i izotropowego współczynnika ufności |
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| US20110299644A1 (en) * | 2010-06-08 | 2011-12-08 | Bing Xu | Emission Suppression for Wireless Communication Devices |
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| JP5590010B2 (ja) | 2011-11-24 | 2014-09-17 | 株式会社豊田中央研究所 | 測位装置及びプログラム |
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| US9370040B2 (en) * | 2011-12-27 | 2016-06-14 | Qualcomm Incorporated | Methods and apparatus for improving NFC LLCP partitioning |
| US9374134B2 (en) * | 2012-02-02 | 2016-06-21 | Qualcomm Incorporated | Methods and apparatus for improving the identification of multiple NFC-A devices |
| US9182497B2 (en) | 2012-03-08 | 2015-11-10 | Raytheon Company | Global positioning system (GPS) carrier phase cycle slip detection and correction |
| US9552503B2 (en) * | 2012-05-01 | 2017-01-24 | 5D Robotics, Inc. | Distributed positioning and collaborative behavior determination |
| US9726748B2 (en) * | 2012-09-21 | 2017-08-08 | Qualcomm Incorporated | Cyclic shift delay detection using signaling |
| US20150019159A1 (en) * | 2013-07-15 | 2015-01-15 | Honeywell International Inc. | System and method for magnetometer calibration and compensation |
| US9405972B2 (en) | 2013-09-27 | 2016-08-02 | Qualcomm Incorporated | Exterior hybrid photo mapping |
| US20150219767A1 (en) | 2014-02-03 | 2015-08-06 | Board Of Regents, The University Of Texas System | System and method for using global navigation satellite system (gnss) navigation and visual navigation to recover absolute position and attitude without any prior association of visual features with known coordinates |
| CN104297773B (zh) * | 2014-02-27 | 2017-06-06 | 北京航天时代光电科技有限公司 | 一种高精度北斗三频sins深组合导航系统 |
| CN104459731B (zh) * | 2014-11-27 | 2017-01-04 | 上海交通大学 | 一种接收极弱gnss信号的高轨卫星定轨方法 |
| US10132933B2 (en) * | 2016-02-02 | 2018-11-20 | Qualcomm Incorporated | Alignment of visual inertial odometry and satellite positioning system reference frames |
| US10371530B2 (en) * | 2017-01-04 | 2019-08-06 | Qualcomm Incorporated | Systems and methods for using a global positioning system velocity in visual-inertial odometry |
| US10859595B2 (en) * | 2017-04-04 | 2020-12-08 | Qualcomm Incorporated | Systems and methods for improving location accuracy for a mobile device using sensors |
-
2016
- 2016-03-23 US US15/078,862 patent/US10324195B2/en active Active
- 2016-07-14 JP JP2018503752A patent/JP2018526626A/ja active Pending
- 2016-07-14 WO PCT/US2016/042286 patent/WO2017019315A1/en not_active Ceased
- 2016-07-14 CN CN201680042038.2A patent/CN107850673B/zh active Active
- 2016-07-14 EP EP16745296.0A patent/EP3329301B1/en active Active
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