CN110411441A - 用于多模态映射和定位的系统和方法 - Google Patents
用于多模态映射和定位的系统和方法 Download PDFInfo
- Publication number
- CN110411441A CN110411441A CN201910366556.5A CN201910366556A CN110411441A CN 110411441 A CN110411441 A CN 110411441A CN 201910366556 A CN201910366556 A CN 201910366556A CN 110411441 A CN110411441 A CN 110411441A
- Authority
- CN
- China
- Prior art keywords
- label
- robot device
- posture
- feature
- map
- 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.)
- Granted
Links
- 238000013507 mapping Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims description 100
- 230000000007 visual effect Effects 0.000 claims abstract description 60
- 238000001514 detection method Methods 0.000 claims abstract description 30
- 238000012360 testing method Methods 0.000 claims description 34
- 238000005259 measurement Methods 0.000 claims description 30
- 238000003860 storage Methods 0.000 claims description 27
- 230000036544 posture Effects 0.000 description 286
- 230000008569 process Effects 0.000 description 37
- 238000011084 recovery Methods 0.000 description 34
- 239000003550 marker Substances 0.000 description 29
- 238000012512 characterization method Methods 0.000 description 19
- 238000000605 extraction Methods 0.000 description 15
- 238000012545 processing Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000012937 correction Methods 0.000 description 5
- 239000000284 extract Substances 0.000 description 5
- 230000004807 localization Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000013500 data storage Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000006798 ring closing metathesis reaction Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910002056 binary alloy Inorganic materials 0.000 description 2
- 238000004422 calculation algorithm Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1656—Programme controls characterised by programming, planning systems for manipulators
- B25J9/1664—Programme controls characterised by programming, planning systems for manipulators characterised by motion, path, trajectory planning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1694—Programme controls characterised by use of sensors other than normal servo-feedback from position, speed or acceleration sensors, perception control, multi-sensor controlled systems, sensor fusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
- B25J9/1694—Programme controls characterised by use of sensors other than normal servo-feedback from position, speed or acceleration sensors, perception control, multi-sensor controlled systems, sensor fusion
- B25J9/1697—Vision controlled systems
-
- 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
-
- 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
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
- G05D1/0234—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using optical markers or beacons
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
- G05D1/0246—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means
- G05D1/0248—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means in combination with a laser
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
- G05D1/027—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising intertial navigation means, e.g. azimuth detector
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
- G05D1/0274—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means using mapping information stored in a memory device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
- G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10004—Still image; Photographic image
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10028—Range image; Depth image; 3D point clouds
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30244—Camera pose
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30248—Vehicle exterior or interior
- G06T2207/30252—Vehicle exterior; Vicinity of vehicle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S901/00—Robots
- Y10S901/46—Sensing device
- Y10S901/47—Optical
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Electromagnetism (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Aviation & Aerospace Engineering (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Optics & Photonics (AREA)
- Multimedia (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Image Analysis (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/967,460 | 2018-04-30 | ||
US15/967,460 US10807236B2 (en) | 2018-04-30 | 2018-04-30 | System and method for multimodal mapping and localization |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110411441A true CN110411441A (zh) | 2019-11-05 |
CN110411441B CN110411441B (zh) | 2023-04-07 |
Family
ID=68292027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910366556.5A Active CN110411441B (zh) | 2018-04-30 | 2019-04-30 | 用于多模态映射和定位的系统和方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US10807236B2 (zh) |
CN (1) | CN110411441B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111796600A (zh) * | 2020-07-22 | 2020-10-20 | 中北大学 | 一种基于四足机器人的物体识别与跟踪系统 |
CN111879305A (zh) * | 2020-06-16 | 2020-11-03 | 华中科技大学 | 一种面向高危生产环境的多模态感知定位模型与系统 |
CN115398314A (zh) * | 2020-02-13 | 2022-11-25 | 奇跃公司 | 使用多分辨率帧描述符进行地图处理的交叉现实系统 |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11493930B2 (en) * | 2018-09-28 | 2022-11-08 | Intrinsic Innovation Llc | Determining changes in marker setups for robot localization |
CN107481327B (zh) * | 2017-09-08 | 2019-03-15 | 腾讯科技(深圳)有限公司 | 关于增强现实场景的处理方法、装置、终端设备及系统 |
US10768631B2 (en) * | 2018-03-27 | 2020-09-08 | Beijing Jingdong Shangke Information Technology Co., Ltd. | Method and apparatus for controlling a mobile robot |
US11766785B2 (en) * | 2018-06-29 | 2023-09-26 | Noiseout, Inc. | Automated testing system |
CN109064506B (zh) * | 2018-07-04 | 2020-03-13 | 百度在线网络技术(北京)有限公司 | 高精度地图生成方法、装置及存储介质 |
CN111380510B (zh) * | 2018-12-29 | 2022-04-15 | 深圳市优必选科技有限公司 | 重定位方法及装置、机器人 |
US11094114B2 (en) * | 2019-02-08 | 2021-08-17 | Ursa Space Systems Inc. | Satellite SAR artifact suppression for enhanced three-dimensional feature extraction, change detection, and visualizations |
WO2020184443A1 (ja) * | 2019-03-08 | 2020-09-17 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 三次元データ符号化方法、三次元データ復号方法、三次元データ符号化装置、及び三次元データ復号装置 |
US11917201B2 (en) * | 2019-03-15 | 2024-02-27 | Sony Group Corporation | Information processing apparatus and information generation method |
WO2020225886A1 (ja) * | 2019-05-08 | 2020-11-12 | 日本電信電話株式会社 | 点群解析装置、方法、及びプログラム |
US11231712B2 (en) | 2019-06-12 | 2022-01-25 | Ford Global Technologies, Llc | Digital model rectification with sensing robot |
US12085951B2 (en) * | 2019-06-14 | 2024-09-10 | Lg Electronics Inc. | Method of updating map in fusion SLAM and robot implementing same |
US11220006B2 (en) * | 2019-06-24 | 2022-01-11 | Ford Global Technologies, Llc | Digital model rectification |
CN110307838B (zh) * | 2019-08-26 | 2019-12-10 | 深圳市优必选科技股份有限公司 | 机器人重定位方法、装置、计算机可读存储介质及机器人 |
CN111179427A (zh) * | 2019-12-24 | 2020-05-19 | 深圳市优必选科技股份有限公司 | 自主移动设备及其控制方法、计算机可读存储介质 |
CN111189449B (zh) * | 2020-01-21 | 2023-04-25 | 杭州大数云智科技有限公司 | 一种机器人地图构建方法 |
JP7463530B2 (ja) * | 2020-01-28 | 2024-04-08 | トプコン ポジショニング システムズ, インク. | 機械視点を用いた工作機械上の装置の制御システムおよび方法 |
US11703864B2 (en) * | 2020-02-13 | 2023-07-18 | Skydio, Inc. | Scanning structures via unmanned aerial vehicles |
EP4104030A1 (en) * | 2020-02-13 | 2022-12-21 | Tinamu Labs AG | Uav positioning system and method for controlling the position of an uav |
WO2021208015A1 (zh) * | 2020-04-16 | 2021-10-21 | 珊口(上海)智能科技有限公司 | 构建地图及定位方法、客户端、移动机器人及存储介质 |
US11748954B2 (en) * | 2020-06-01 | 2023-09-05 | Snap Inc. | Tracking an augmented reality device |
CN111707272B (zh) * | 2020-06-28 | 2022-10-14 | 湖南大学 | 一种地下车库自动驾驶激光定位系统 |
CN111739088B (zh) * | 2020-07-21 | 2020-12-04 | 上海思岚科技有限公司 | 基于视觉标签的定位方法及设备 |
CN112004196B (zh) * | 2020-08-24 | 2021-10-29 | 唯羲科技有限公司 | 定位方法、装置、终端及计算机存储介质 |
CN112101177B (zh) * | 2020-09-09 | 2024-10-15 | 东软睿驰汽车技术(沈阳)有限公司 | 地图构建方法、装置及运载工具 |
US11748449B2 (en) * | 2020-11-25 | 2023-09-05 | Beijing Baidu Netcom Science And Technology Co., Ltd. | Data processing method, data processing apparatus, electronic device and storage medium |
US12029502B2 (en) * | 2020-12-04 | 2024-07-09 | Claronav Inc. | Surgical tool calibration |
CN112734804B (zh) * | 2021-01-07 | 2022-08-26 | 支付宝(杭州)信息技术有限公司 | 图像数据标注的系统和方法 |
US11508089B2 (en) * | 2021-03-05 | 2022-11-22 | Black Sesame Technologies Inc. | LiDAR assisted wheel encoder to camera calibration |
CN113763551B (zh) * | 2021-09-08 | 2023-10-27 | 北京易航远智科技有限公司 | 一种基于点云的大规模建图场景的快速重定位方法 |
CN113791620B (zh) * | 2021-09-14 | 2024-07-23 | 杭州景吾智能科技有限公司 | 动态自适应定位方法、定位系统、机器人及存储介质 |
CN113894785B (zh) * | 2021-10-27 | 2023-06-09 | 华中科技大学无锡研究院 | 水轮机叶片在位测量与加工的控制方法、装置及系统 |
US20240087278A1 (en) * | 2022-04-07 | 2024-03-14 | Topcon Positioning Systems, Inc. | Method and apparatus for determining marker position and attitude |
WO2024025850A1 (en) * | 2022-07-26 | 2024-02-01 | Becton, Dickinson And Company | System and method for vascular access management |
CN116160458B (zh) * | 2023-04-26 | 2023-07-04 | 广州里工实业有限公司 | 一种移动机器人多传感器融合快速定位方法、设备及系统 |
CN117091588B (zh) * | 2023-10-16 | 2024-01-26 | 珠海太川云社区技术股份有限公司 | 一种基于多模态融合的医院就诊引导方法及系统 |
CN117554984A (zh) * | 2023-11-08 | 2024-02-13 | 广东科学技术职业学院 | 一种基于图像理解的单线激光雷达室内slam定位方法及系统 |
CN118570411A (zh) * | 2024-07-31 | 2024-08-30 | 湖南省建筑设计院集团股份有限公司 | 建筑三维重建及裂缝检测方法、系统、终端及介质 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040167669A1 (en) * | 2002-12-17 | 2004-08-26 | Karlsson L. Niklas | Systems and methods for using multiple hypotheses in a visual simultaneous localization and mapping system |
US20120121161A1 (en) * | 2010-09-24 | 2012-05-17 | Evolution Robotics, Inc. | Systems and methods for vslam optimization |
CN103268729A (zh) * | 2013-05-22 | 2013-08-28 | 北京工业大学 | 基于混合特征的移动机器人级联式地图创建方法 |
CN103278170A (zh) * | 2013-05-16 | 2013-09-04 | 东南大学 | 基于显著场景点检测的移动机器人级联地图创建方法 |
CN104330090A (zh) * | 2014-10-23 | 2015-02-04 | 北京化工大学 | 机器人分布式表征智能语义地图创建方法 |
CN105225604A (zh) * | 2015-10-30 | 2016-01-06 | 汕头大学 | 一种移动机器人导航的混合地图的构建方法 |
CN105841687A (zh) * | 2015-01-14 | 2016-08-10 | 上海智乘网络科技有限公司 | 室内定位方法和系统 |
CN106599108A (zh) * | 2016-11-30 | 2017-04-26 | 浙江大学 | 一种三维环境中多模态环境地图构建方法 |
CN107063258A (zh) * | 2017-03-07 | 2017-08-18 | 重庆邮电大学 | 一种基于语义信息的移动机器人室内导航方法 |
CN107167148A (zh) * | 2017-05-24 | 2017-09-15 | 安科机器人有限公司 | 同步定位与地图构建方法和设备 |
CN107180215A (zh) * | 2017-05-31 | 2017-09-19 | 同济大学 | 基于库位和二维码的停车场自动建图与高精度定位方法 |
CN107564012A (zh) * | 2017-08-01 | 2018-01-09 | 中国科学院自动化研究所 | 面向未知环境的增强现实方法及装置 |
CN107830854A (zh) * | 2017-11-06 | 2018-03-23 | 深圳精智机器有限公司 | 基于orb稀疏点云与二维码的视觉定位方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102576228A (zh) * | 2009-08-31 | 2012-07-11 | Neato机器人技术公司 | 移动机器人环境的同时定位和地图绘制的方法和设备 |
CN104898652B (zh) * | 2011-01-28 | 2018-03-13 | 英塔茨科技公司 | 与一个可移动的远程机器人相互交流 |
US9910441B2 (en) * | 2015-11-04 | 2018-03-06 | Zoox, Inc. | Adaptive autonomous vehicle planner logic |
US10949798B2 (en) * | 2017-05-01 | 2021-03-16 | Symbol Technologies, Llc | Multimodal localization and mapping for a mobile automation apparatus |
US10496104B1 (en) * | 2017-07-05 | 2019-12-03 | Perceptin Shenzhen Limited | Positional awareness with quadocular sensor in autonomous platforms |
US10437252B1 (en) * | 2017-09-08 | 2019-10-08 | Perceptln Shenzhen Limited | High-precision multi-layer visual and semantic map for autonomous driving |
-
2018
- 2018-04-30 US US15/967,460 patent/US10807236B2/en active Active
-
2019
- 2019-04-30 CN CN201910366556.5A patent/CN110411441B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040167669A1 (en) * | 2002-12-17 | 2004-08-26 | Karlsson L. Niklas | Systems and methods for using multiple hypotheses in a visual simultaneous localization and mapping system |
US20120121161A1 (en) * | 2010-09-24 | 2012-05-17 | Evolution Robotics, Inc. | Systems and methods for vslam optimization |
CN103278170A (zh) * | 2013-05-16 | 2013-09-04 | 东南大学 | 基于显著场景点检测的移动机器人级联地图创建方法 |
CN103268729A (zh) * | 2013-05-22 | 2013-08-28 | 北京工业大学 | 基于混合特征的移动机器人级联式地图创建方法 |
CN104330090A (zh) * | 2014-10-23 | 2015-02-04 | 北京化工大学 | 机器人分布式表征智能语义地图创建方法 |
CN105841687A (zh) * | 2015-01-14 | 2016-08-10 | 上海智乘网络科技有限公司 | 室内定位方法和系统 |
CN105225604A (zh) * | 2015-10-30 | 2016-01-06 | 汕头大学 | 一种移动机器人导航的混合地图的构建方法 |
CN106599108A (zh) * | 2016-11-30 | 2017-04-26 | 浙江大学 | 一种三维环境中多模态环境地图构建方法 |
CN107063258A (zh) * | 2017-03-07 | 2017-08-18 | 重庆邮电大学 | 一种基于语义信息的移动机器人室内导航方法 |
CN107167148A (zh) * | 2017-05-24 | 2017-09-15 | 安科机器人有限公司 | 同步定位与地图构建方法和设备 |
CN107180215A (zh) * | 2017-05-31 | 2017-09-19 | 同济大学 | 基于库位和二维码的停车场自动建图与高精度定位方法 |
CN107564012A (zh) * | 2017-08-01 | 2018-01-09 | 中国科学院自动化研究所 | 面向未知环境的增强现实方法及装置 |
CN107830854A (zh) * | 2017-11-06 | 2018-03-23 | 深圳精智机器有限公司 | 基于orb稀疏点云与二维码的视觉定位方法 |
Non-Patent Citations (2)
Title |
---|
TONG LIU等: "Simultaneous localization and mapping system based on labels", 《JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY》 * |
吴皓: "基于服务任务导向的机器人地图构建研究", 《中国优秀博硕士学位论文全文数据库(博士)信息科技辑》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115398314A (zh) * | 2020-02-13 | 2022-11-25 | 奇跃公司 | 使用多分辨率帧描述符进行地图处理的交叉现实系统 |
CN111879305A (zh) * | 2020-06-16 | 2020-11-03 | 华中科技大学 | 一种面向高危生产环境的多模态感知定位模型与系统 |
CN111796600A (zh) * | 2020-07-22 | 2020-10-20 | 中北大学 | 一种基于四足机器人的物体识别与跟踪系统 |
Also Published As
Publication number | Publication date |
---|---|
CN110411441B (zh) | 2023-04-07 |
US10807236B2 (en) | 2020-10-20 |
US20190329407A1 (en) | 2019-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110411441A (zh) | 用于多模态映射和定位的系统和方法 | |
US10650546B2 (en) | Method of providing a descriptor for at least one feature of an image and method of matching features | |
US10726264B2 (en) | Object-based localization | |
US10410089B2 (en) | Training assistance using synthetic images | |
JP6237326B2 (ja) | 姿勢推定装置、姿勢推定方法及び姿勢推定用コンピュータプログラム | |
US11051000B2 (en) | Method for calibrating cameras with non-overlapping views | |
JP6507730B2 (ja) | 座標変換パラメータ決定装置、座標変換パラメータ決定方法及び座標変換パラメータ決定用コンピュータプログラム | |
CN109683699B (zh) | 基于深度学习实现增强现实的方法、装置及移动终端 | |
CN108051002A (zh) | 基于惯性测量辅助视觉的运输车空间定位方法及系统 | |
CN110568447A (zh) | 视觉定位的方法、装置及计算机可读介质 | |
CN110926330B (zh) | 图像处理装置和图像处理方法 | |
Tamas et al. | Targetless calibration of a lidar-perspective camera pair | |
CN112258574A (zh) | 标注位姿信息的方法、装置及计算机可读存储介质 | |
CN104156998A (zh) | 一种基于图片虚拟内容融合真实场景的实现方法及系统 | |
WO2024087962A1 (zh) | 车厢姿态识别系统、方法、电子设备及存储介质 | |
CN114766042A (zh) | 目标检测方法、装置、终端设备及介质 | |
CN109785444A (zh) | 图像中现实平面的识别方法、装置及移动终端 | |
CN104166995B (zh) | 一种基于马步测度的Harris‑SIFT双目视觉定位方法 | |
US11989928B2 (en) | Image processing system | |
US11758100B2 (en) | Portable projection mapping device and projection mapping system | |
KR20230049969A (ko) | 글로벌 측위 장치 및 방법 | |
WO2021114775A1 (en) | Object detection method, object detection device, terminal device, and medium | |
CN112561952B (zh) | 用于为目标设置可呈现的虚拟对象的方法和系统 | |
CN113228117B (zh) | 创作装置、创作方法和记录有创作程序的记录介质 | |
Sallam Fatouh et al. | Image-based localization for augmented reality application: A review |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210519 Address after: 101, 1st floor, building 2, yard 20, Suzhou street, Haidian District, Beijing Applicant after: Beijing Jingbangda Trading Co.,Ltd. Applicant after: JD.com American Technologies Corp. Address before: 100086 8th Floor, 76 Zhichun Road, Haidian District, Beijing Applicant before: BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY Co.,Ltd. Applicant before: JD.com American Technologies Corp. Effective date of registration: 20210519 Address after: Room a1905, 19th floor, building 2, yard 18, Kechuang 11th Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing Applicant after: Beijing Jingdong Qianshi Technology Co.,Ltd. Applicant after: JD.com American Technologies Corp. Address before: 101, 1st floor, building 2, yard 20, Suzhou street, Haidian District, Beijing 100080 Applicant before: Beijing Jingbangda Trading Co.,Ltd. Applicant before: JD.com American Technologies Corp. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |