CN117470106B - 狭小空间点云绝对数据采集方法以及模型建立设备 - Google Patents
狭小空间点云绝对数据采集方法以及模型建立设备 Download PDFInfo
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C7/00—Tracing profiles
- G01C7/06—Tracing profiles of cavities, e.g. tunnels
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CN114459378A (zh) * | 2022-02-16 | 2022-05-10 | 河南城建学院 | 一种隧道工程三维激光扫描分段测量方法及测量系统 |
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- 2023-12-27 CN CN202311809847.XA patent/CN117470106B/zh active Active
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CN104075691A (zh) * | 2014-07-09 | 2014-10-01 | 广州市城市规划勘测设计研究院 | 基于cors和icp算法的地面激光扫描仪快速测量地形的方法 |
CN106803267A (zh) * | 2017-01-10 | 2017-06-06 | 西安电子科技大学 | 基于Kinect的室内场景三维重建方法 |
CN108180856A (zh) * | 2018-01-30 | 2018-06-19 | 中国地质大学(武汉) | 一种基于激光数据的隧道变形监测方法、设备及存储设备 |
WO2020114466A1 (zh) * | 2018-12-05 | 2020-06-11 | 中国铁建重工集团股份有限公司 | 一种隧道点云数据分析方法及系统 |
CN109993697A (zh) * | 2019-03-19 | 2019-07-09 | 中交第二航务工程局有限公司 | 一种隧道三维激光数据预处理的方法 |
CN110440711A (zh) * | 2019-08-15 | 2019-11-12 | 郑州联睿电子科技有限公司 | 一种电缆隧道三维激光扫描装置及其移动定位方法 |
CN210321636U (zh) * | 2019-08-15 | 2020-04-14 | 郑州联睿电子科技有限公司 | 一种电缆隧道三维激光扫描装置 |
CN111121733A (zh) * | 2019-12-30 | 2020-05-08 | 青岛国信海天中心建设有限公司 | 基于bim和三维激光扫描的施工质量检测方法及系统 |
WO2021212844A1 (zh) * | 2020-04-21 | 2021-10-28 | 广东博智林机器人有限公司 | 点云拼接方法、装置、设备和存储设备 |
CN114459378A (zh) * | 2022-02-16 | 2022-05-10 | 河南城建学院 | 一种隧道工程三维激光扫描分段测量方法及测量系统 |
CN115240047A (zh) * | 2022-08-04 | 2022-10-25 | 中国矿业大学(北京) | 一种融合视觉回环检测的激光slam方法及系统 |
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一种点云配准新方法在隧道变形监测中的应用研究;张瀚;高飞;;信息通信;20160515(第05期);全文 * |
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