EP3526626A4 - Laser scanner with real-time, online ego-motion estimation - Google Patents
Laser scanner with real-time, online ego-motion estimation Download PDFInfo
- Publication number
- EP3526626A4 EP3526626A4 EP17860192.8A EP17860192A EP3526626A4 EP 3526626 A4 EP3526626 A4 EP 3526626A4 EP 17860192 A EP17860192 A EP 17860192A EP 3526626 A4 EP3526626 A4 EP 3526626A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- real
- time
- motion estimation
- laser scanner
- ego
- 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.)
- Pending
Links
Classifications
-
- 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
-
- 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/42—Simultaneous measurement of distance and other co-ordinates
-
- 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/66—Tracking systems using electromagnetic waves other than radio waves
-
- 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
-
- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/4808—Evaluating distance, position or velocity data
-
- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
- G01S7/4813—Housing arrangements
-
- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/51—Display arrangements
-
- 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
- G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
- G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
- G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
- G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
- G01C21/1656—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments with passive imaging devices, e.g. cameras
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Traffic Control Systems (AREA)
- Navigation (AREA)
- Image Analysis (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662406910P | 2016-10-11 | 2016-10-11 | |
PCT/US2017/021120 WO2017155970A1 (en) | 2016-03-11 | 2017-03-07 | Laser scanner with real-time, online ego-motion estimation |
PCT/US2017/055938 WO2018071416A1 (en) | 2016-10-11 | 2017-10-10 | Laser scanner with real-time, online ego-motion estimation |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3526626A1 EP3526626A1 (en) | 2019-08-21 |
EP3526626A4 true EP3526626A4 (en) | 2020-05-27 |
Family
ID=61906369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17860192.8A Pending EP3526626A4 (en) | 2016-10-11 | 2017-10-10 | Laser scanner with real-time, online ego-motion estimation |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3526626A4 (en) |
JP (1) | JP2019532433A (en) |
WO (1) | WO2018071416A1 (en) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10989542B2 (en) | 2016-03-11 | 2021-04-27 | Kaarta, Inc. | Aligning measured signal data with slam localization data and uses thereof |
US11573325B2 (en) | 2016-03-11 | 2023-02-07 | Kaarta, Inc. | Systems and methods for improvements in scanning and mapping |
US11567201B2 (en) | 2016-03-11 | 2023-01-31 | Kaarta, Inc. | Laser scanner with real-time, online ego-motion estimation |
WO2017155970A1 (en) | 2016-03-11 | 2017-09-14 | Kaarta, Inc. | Laser scanner with real-time, online ego-motion estimation |
WO2019006289A1 (en) * | 2017-06-30 | 2019-01-03 | Kaarta, Inc. | Systems and methods for improvements in scanning and mapping |
JP7141403B2 (en) * | 2017-01-27 | 2022-09-22 | カールタ インコーポレイテッド | Laser scanner with real-time online self-motion estimation |
WO2019099605A1 (en) | 2017-11-17 | 2019-05-23 | Kaarta, Inc. | Methods and systems for geo-referencing mapping systems |
WO2019165194A1 (en) | 2018-02-23 | 2019-08-29 | Kaarta, Inc. | Methods and systems for processing and colorizing point clouds and meshes |
WO2019195270A1 (en) | 2018-04-03 | 2019-10-10 | Kaarta, Inc. | Methods and systems for real or near real-time point cloud map data confidence evaluation |
US20190377066A1 (en) * | 2018-06-06 | 2019-12-12 | DSCG Solutions, Inc. | Tracking objects using video images and lidar |
WO2020009826A1 (en) | 2018-07-05 | 2020-01-09 | Kaarta, Inc. | Methods and systems for auto-leveling of point clouds and 3d models |
DE102018117660A1 (en) * | 2018-07-20 | 2020-01-23 | Man Truck & Bus Se | METHOD AND SYSTEM FOR DETERMINING A POSITION OF A VEHICLE |
EP3827301A4 (en) * | 2018-07-23 | 2021-08-04 | Magic Leap, Inc. | System and method for mapping |
CA3108706A1 (en) * | 2018-08-08 | 2020-02-13 | Four Flags Pty Ltd | Blast hole measurement and logging |
US11166048B2 (en) * | 2018-10-02 | 2021-11-02 | Tencent America LLC | Method and apparatus for video coding |
GB2583793B (en) * | 2018-10-08 | 2021-11-03 | Ulc Robotics Inc | System and method for data acquisition |
US10878580B2 (en) * | 2018-10-15 | 2020-12-29 | Tusimple, Inc. | Point cluster refinement processing of image data for LiDAR-based vehicle tracking system and method |
JP6893200B2 (en) * | 2018-10-16 | 2021-06-23 | 株式会社きんでん | Self-propelled control program and self-propelled work equipment |
EP3671261A1 (en) | 2018-12-21 | 2020-06-24 | Leica Geosystems AG | 3d surveillance system comprising lidar and multispectral imaging for object classification |
CN111398980B (en) * | 2018-12-29 | 2023-06-06 | 广东瑞图万方科技股份有限公司 | Method and device for processing airborne LiDAR data |
US11391574B2 (en) | 2019-01-18 | 2022-07-19 | Ford Global Technologies, Llc | Object detection |
EP3707469B1 (en) * | 2019-01-30 | 2023-10-11 | Baidu.com Times Technology (Beijing) Co., Ltd. | A point clouds registration system for autonomous vehicles |
CN109959937B (en) * | 2019-03-12 | 2021-07-27 | 广州高新兴机器人有限公司 | Laser radar-based positioning method for corridor environment, storage medium and electronic equipment |
US11243081B2 (en) * | 2019-03-29 | 2022-02-08 | Trimble Inc. | Slam assisted INS |
CN110196044A (en) * | 2019-05-28 | 2019-09-03 | 广东亿嘉和科技有限公司 | It is a kind of based on GPS closed loop detection Intelligent Mobile Robot build drawing method |
CN110298103A (en) * | 2019-06-25 | 2019-10-01 | 中国电建集团成都勘测设计研究院有限公司 | The steep Dangerous Rock Body investigation method of height based on unmanned aerial vehicle onboard three-dimensional laser scanner |
US11506502B2 (en) * | 2019-07-12 | 2022-11-22 | Honda Motor Co., Ltd. | Robust localization |
US11828617B2 (en) | 2019-07-16 | 2023-11-28 | Ulc Technologies, Llc | System and method for asset identification and mapping |
CN111142102B (en) * | 2019-12-26 | 2022-07-19 | 华为技术有限公司 | Respiratory data calculation method and related equipment |
CN113535672B (en) * | 2020-04-16 | 2024-03-12 | 中国科学院沈阳自动化研究所 | Turbidity data processing method based on autonomous underwater robot platform |
CN111337036B (en) * | 2020-05-19 | 2020-08-25 | 北京数字绿土科技有限公司 | Overlap region data optimization method and device and terminal equipment |
CN111710039B (en) * | 2020-06-03 | 2024-06-14 | 纵目科技(上海)股份有限公司 | High-precision map construction method, system, terminal and storage medium |
CN112862818B (en) * | 2021-03-17 | 2022-11-08 | 合肥工业大学 | Underground parking lot vehicle positioning method combining inertial sensor and multi-fisheye camera |
CN113188447B (en) * | 2021-05-12 | 2022-12-27 | 深圳市国匠数控科技有限公司 | Method for improving precision of high-frequency laser scanner |
KR102681992B1 (en) * | 2021-08-17 | 2024-07-04 | 충북대학교 산학협력단 | Single stage 3-Dimension multi-object detecting apparatus and method for autonomous driving |
US20230184950A1 (en) * | 2021-12-09 | 2023-06-15 | Raytheon Company | Non-Contiguous 3D LIDAR Imaging Of Targets With Complex Motion |
WO2024050332A2 (en) * | 2022-08-29 | 2024-03-07 | Edge AI Solutions Inc. | Devices, systems, and methods for precision data collection & survey-grade infrastructure assessments via a disposable, carbon neutral, & minimally invasive robot |
WO2024135390A1 (en) * | 2022-12-19 | 2024-06-27 | パナソニックIpマネジメント株式会社 | Imaging-data-processing device, imaging-data-processing method, and imaging-data-processing program |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014019671A1 (en) * | 2014-12-30 | 2016-06-30 | Faro Technologies, Inc. | Method for optically scanning and measuring an environment with a 3D measuring device and auto-calibration by means of a 2D camera |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7878657B2 (en) * | 2007-06-27 | 2011-02-01 | Prysm, Inc. | Servo feedback control based on invisible scanning servo beam in scanning beam display systems with light-emitting screens |
US20090262974A1 (en) * | 2008-04-18 | 2009-10-22 | Erik Lithopoulos | System and method for obtaining georeferenced mapping data |
EP2133662B1 (en) * | 2008-06-09 | 2012-02-01 | Honeywell International Inc. | Methods and system of navigation using terrain features |
CA2787646C (en) * | 2010-02-05 | 2016-12-13 | Trimble Navigation Limited | Systems and methods for processing mapping and modeling data |
US9323250B2 (en) * | 2011-01-28 | 2016-04-26 | Intouch Technologies, Inc. | Time-dependent navigation of telepresence robots |
JP5592855B2 (en) * | 2011-09-06 | 2014-09-17 | アジア航測株式会社 | Vegetation map creation device and vegetation map creation program |
JP6235022B2 (en) * | 2012-09-10 | 2017-11-22 | アエマス,インコーポレイテッド | Multi-dimensional data capture of the surrounding environment using multiple devices |
US9383753B1 (en) * | 2012-09-26 | 2016-07-05 | Google Inc. | Wide-view LIDAR with areas of special attention |
JP6359868B2 (en) * | 2014-04-25 | 2018-07-18 | 東芝プラントシステム株式会社 | 3D data display device, 3D data display method, and 3D data display program |
JP2016080572A (en) * | 2014-10-20 | 2016-05-16 | 朝日航洋株式会社 | Laser measurement system |
-
2017
- 2017-10-10 JP JP2019519657A patent/JP2019532433A/en active Pending
- 2017-10-10 WO PCT/US2017/055938 patent/WO2018071416A1/en unknown
- 2017-10-10 EP EP17860192.8A patent/EP3526626A4/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014019671A1 (en) * | 2014-12-30 | 2016-06-30 | Faro Technologies, Inc. | Method for optically scanning and measuring an environment with a 3D measuring device and auto-calibration by means of a 2D camera |
Non-Patent Citations (3)
Title |
---|
BENJAMIN ADLER ET AL: "Towards autonomous airborne mapping of urban environments", MULTISENSOR FUSION AND INTEGRATION FOR INTELLIGENT SYSTEMS (MFI), 2012 IEEE CONFERENCE ON, IEEE, 13 September 2012 (2012-09-13), pages 77 - 82, XP032470265, ISBN: 978-1-4673-2510-3, DOI: 10.1109/MFI.2012.6343030 * |
CHEN CHAO-I ET AL: "Drogue tracking using 3D flash lidar for autonomous aerial refueling", LASER RADAR TECHNOLOGY AND APPLICATIONS XVI, SPIE, 1000 20TH ST. BELLINGHAM WA 98225-6705 USA, vol. 8037, no. 1, 13 May 2011 (2011-05-13), pages 1 - 11, XP060014758, DOI: 10.1117/12.886572 * |
THOMAS WIEMANN ET AL: "Automatic construction of polygonal maps from point cloud data", SAFETY SECURITY AND RESCUE ROBOTICS (SSRR), 2010 IEEE INTERNATIONAL WORKSHOP ON, IEEE, 26 July 2010 (2010-07-26), pages 1 - 6, XP031928204, ISBN: 978-1-4244-8898-8, DOI: 10.1109/SSRR.2010.5981571 * |
Also Published As
Publication number | Publication date |
---|---|
EP3526626A1 (en) | 2019-08-21 |
WO2018071416A1 (en) | 2018-04-19 |
JP2019532433A (en) | 2019-11-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3526626A4 (en) | Laser scanner with real-time, online ego-motion estimation | |
EP3574285A4 (en) | Laser scanner with real-time, online ego-motion estimation | |
EP3427008A4 (en) | Laser scanner with real-time, online ego-motion estimation | |
EP3491476A4 (en) | Collaborative inventory monitoring | |
EP3446153A4 (en) | Multi-wavelength lidar system | |
EP3437071A4 (en) | Automated avatar generation | |
EP3408682A4 (en) | Multiple pulse, lidar based 3-d imaging | |
GB201713963D0 (en) | 3D Laser projection, scanning and object tracking | |
EP3326172A4 (en) | Self-mix utilizing laser multi-beam | |
AU2018339011A1 (en) | Real-time autofocus scanning | |
EP3631650A4 (en) | Recommending friends in automated chatting | |
IL282178A (en) | Products, uses & methods | |
EP3555562A4 (en) | Crop scanner | |
EP3437783A4 (en) | Laser processing machine | |
EP3643443A4 (en) | Laser processing machine | |
EP3547809A4 (en) | Soldering method | |
SI3402782T1 (en) | 8-amino-2-oxo-1,3-diaza-spiro-(4.5)-decane derivatives | |
EP3370636A4 (en) | Laser shaving | |
EP3409082A4 (en) | Server | |
EP3699957A4 (en) | Module, and server | |
EP3311345A4 (en) | Local analytics at an asset | |
GB201912024D0 (en) | Methods, products & Uses relating thereto | |
EP3627638A4 (en) | Laser diode | |
EP3700312A4 (en) | Module, and server | |
EP3585333A4 (en) | Laser thermal conjunctivoplasty |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20190501 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20200424 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G01S 7/48 20060101ALI20200420BHEP Ipc: G01S 17/66 20060101ALI20200420BHEP Ipc: G01S 7/51 20060101ALI20200420BHEP Ipc: G01S 17/86 20200101ALI20200420BHEP Ipc: G01S 17/42 20060101ALI20200420BHEP Ipc: G01S 7/481 20060101ALI20200420BHEP Ipc: G01S 17/89 20200101AFI20200420BHEP Ipc: G01S 17/93 20200101ALI20200420BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20230307 |