CN114415661B - 基于压缩三维空间点云的平面激光slam与导航方法 - Google Patents
基于压缩三维空间点云的平面激光slam与导航方法 Download PDFInfo
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- 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
- G05D1/0238—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using obstacle or wall sensors
- G05D1/024—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using obstacle or wall sensors in combination with a laser
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- 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
- G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
- G05D1/0214—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory in accordance with safety or protection criteria, e.g. avoiding hazardous areas
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- 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
- G05D1/0276—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle
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- 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
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- 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
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CN114415661A CN114415661A (zh) | 2022-04-29 |
CN114415661B true CN114415661B (zh) | 2023-09-22 |
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CN117921622B (zh) * | 2024-03-25 | 2024-06-04 | 宁波昂霖智能装备有限公司 | 拾起垃圾的机器人的控制方法及拾起垃圾的机器人 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107167141A (zh) * | 2017-06-15 | 2017-09-15 | 同济大学 | 基于双一线激光雷达的机器人自主导航系统 |
CN107450561A (zh) * | 2017-09-18 | 2017-12-08 | 河南科技学院 | 移动机器人的自主路径规划与避障系统及其使用方法 |
KR20180061949A (ko) * | 2016-11-30 | 2018-06-08 | 주식회사 유진로봇 | 다채널 라이더 기반 이동로봇의 장애물 검출 장치 및 방법, 및 이를 구비한 이동로봇 |
CN109857123A (zh) * | 2019-03-21 | 2019-06-07 | 郑州大学 | 一种基于视觉感知和激光探测的室内slam地图的融合方法 |
CN110244321A (zh) * | 2019-04-22 | 2019-09-17 | 武汉理工大学 | 一种基于三维激光雷达的道路可通行区域检测方法 |
CN111381245A (zh) * | 2020-02-29 | 2020-07-07 | 天津大学 | 激光slam自适应分辨率栅格地图构建方法 |
CN111881239A (zh) * | 2020-07-17 | 2020-11-03 | 上海高仙自动化科技发展有限公司 | 构建方法、构建装置、智能机器人及可读存储介质 |
CN112132138A (zh) * | 2020-09-21 | 2020-12-25 | 中国科学院合肥物质科学研究院 | 一种基于2d-激光雷达的物料自动识别与定位方法 |
CN112525202A (zh) * | 2020-12-21 | 2021-03-19 | 北京工商大学 | 一种基于多传感器融合的slam定位导航方法及系统 |
CN112859859A (zh) * | 2021-01-13 | 2021-05-28 | 中南大学 | 一种基于三维障碍物体素对象映射的动态栅格地图更新方法 |
CN112859860A (zh) * | 2021-01-13 | 2021-05-28 | 宁波工业互联网研究院有限公司 | 一种机器人系统及其路径规划方法 |
CN112859110A (zh) * | 2020-12-28 | 2021-05-28 | 济南大学 | 一种基于三维激光雷达的定位导航方法 |
CN113496491A (zh) * | 2020-03-19 | 2021-10-12 | 广州汽车集团股份有限公司 | 一种基于多线激光雷达的路面分割方法及装置 |
CN113758481A (zh) * | 2021-09-03 | 2021-12-07 | Oppo广东移动通信有限公司 | 栅格地图生成方法、装置、系统、存储介质及电子设备 |
-
2021
- 2021-12-15 CN CN202111533035.8A patent/CN114415661B/zh active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180061949A (ko) * | 2016-11-30 | 2018-06-08 | 주식회사 유진로봇 | 다채널 라이더 기반 이동로봇의 장애물 검출 장치 및 방법, 및 이를 구비한 이동로봇 |
CN107167141A (zh) * | 2017-06-15 | 2017-09-15 | 同济大学 | 基于双一线激光雷达的机器人自主导航系统 |
CN107450561A (zh) * | 2017-09-18 | 2017-12-08 | 河南科技学院 | 移动机器人的自主路径规划与避障系统及其使用方法 |
CN109857123A (zh) * | 2019-03-21 | 2019-06-07 | 郑州大学 | 一种基于视觉感知和激光探测的室内slam地图的融合方法 |
CN110244321A (zh) * | 2019-04-22 | 2019-09-17 | 武汉理工大学 | 一种基于三维激光雷达的道路可通行区域检测方法 |
CN111381245A (zh) * | 2020-02-29 | 2020-07-07 | 天津大学 | 激光slam自适应分辨率栅格地图构建方法 |
CN113496491A (zh) * | 2020-03-19 | 2021-10-12 | 广州汽车集团股份有限公司 | 一种基于多线激光雷达的路面分割方法及装置 |
CN111881239A (zh) * | 2020-07-17 | 2020-11-03 | 上海高仙自动化科技发展有限公司 | 构建方法、构建装置、智能机器人及可读存储介质 |
CN112132138A (zh) * | 2020-09-21 | 2020-12-25 | 中国科学院合肥物质科学研究院 | 一种基于2d-激光雷达的物料自动识别与定位方法 |
CN112525202A (zh) * | 2020-12-21 | 2021-03-19 | 北京工商大学 | 一种基于多传感器融合的slam定位导航方法及系统 |
CN112859110A (zh) * | 2020-12-28 | 2021-05-28 | 济南大学 | 一种基于三维激光雷达的定位导航方法 |
CN112859859A (zh) * | 2021-01-13 | 2021-05-28 | 中南大学 | 一种基于三维障碍物体素对象映射的动态栅格地图更新方法 |
CN112859860A (zh) * | 2021-01-13 | 2021-05-28 | 宁波工业互联网研究院有限公司 | 一种机器人系统及其路径规划方法 |
CN113758481A (zh) * | 2021-09-03 | 2021-12-07 | Oppo广东移动通信有限公司 | 栅格地图生成方法、装置、系统、存储介质及电子设备 |
Non-Patent Citations (1)
Title |
---|
无人机视觉SLAM协同建图与导航;王晨捷等;测绘学报;第49卷(第06期);767-776 * |
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