CN113914407B - 一种基于bim与机器视觉的挖掘机开挖隧道精确控制系统 - Google Patents
一种基于bim与机器视觉的挖掘机开挖隧道精确控制系统 Download PDFInfo
- Publication number
- CN113914407B CN113914407B CN202111174814.3A CN202111174814A CN113914407B CN 113914407 B CN113914407 B CN 113914407B CN 202111174814 A CN202111174814 A CN 202111174814A CN 113914407 B CN113914407 B CN 113914407B
- Authority
- CN
- China
- Prior art keywords
- point
- coordinate system
- binocular camera
- tunnel
- points
- 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.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/261—Surveying the work-site to be treated
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/261—Surveying the work-site to be treated
- E02F9/262—Surveying the work-site to be treated with follow-up actions to control the work tool, e.g. controller
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
-
- 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Physics & Mathematics (AREA)
- Geometry (AREA)
- Computer Hardware Design (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Architecture (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Evolutionary Computation (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111174814.3A CN113914407B (zh) | 2021-10-09 | 2021-10-09 | 一种基于bim与机器视觉的挖掘机开挖隧道精确控制系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111174814.3A CN113914407B (zh) | 2021-10-09 | 2021-10-09 | 一种基于bim与机器视觉的挖掘机开挖隧道精确控制系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113914407A CN113914407A (zh) | 2022-01-11 |
CN113914407B true CN113914407B (zh) | 2022-09-27 |
Family
ID=79238473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111174814.3A Active CN113914407B (zh) | 2021-10-09 | 2021-10-09 | 一种基于bim与机器视觉的挖掘机开挖隧道精确控制系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113914407B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114997003B (zh) * | 2022-05-25 | 2023-06-20 | 广东交通职业技术学院 | 多模型融合的隧道施工风险预测方法、系统、装置及介质 |
CN115343299B (zh) * | 2022-10-18 | 2023-03-21 | 山东大学 | 一种轻量化公路隧道集成检测系统及方法 |
CN116663761B (zh) * | 2023-06-25 | 2024-04-23 | 昆明理工大学 | 一种三七中药材低损挖掘系统 |
CN118170146B (zh) * | 2024-05-09 | 2024-07-30 | 山东科技大学 | 基于扩展人工势场的挖掘机行驶控制方法 |
CN118229890B (zh) * | 2024-05-23 | 2024-10-29 | 中建六局土木工程有限公司 | 一种基于bim技术的钢网架参数化建模和计算方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070233542A1 (en) * | 2006-04-04 | 2007-10-04 | Conception Design Ware, Inc. | Method and system for designing, executing and managing road construction projects |
JP6626475B2 (ja) * | 2017-07-11 | 2019-12-25 | 株式会社シーティーエス | 土木施工方法及び土木施工用プログラム |
US11332910B2 (en) * | 2018-07-26 | 2022-05-17 | Built Robotics, Inc. | Excavating earth from a dig site using an excavation vehicle |
CN110287519B (zh) * | 2019-05-14 | 2020-12-29 | 深圳大学 | 一种集成bim的建筑工程施工进度监测方法及系统 |
CN110389348B (zh) * | 2019-07-30 | 2020-06-23 | 四川大学 | 基于激光雷达与双目相机的定位与导航方法及装置 |
CN112180928B (zh) * | 2020-09-30 | 2023-01-31 | 上海三一重机股份有限公司 | 挖掘机控制方法、挖掘机控制装置及挖掘机 |
-
2021
- 2021-10-09 CN CN202111174814.3A patent/CN113914407B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN113914407A (zh) | 2022-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN113914407B (zh) | 一种基于bim与机器视觉的挖掘机开挖隧道精确控制系统 | |
JP6852936B1 (ja) | 深度点線特徴に基づくドローン視覚走行距離計方法 | |
US12094226B2 (en) | Simultaneous localization and mapping method, device, system and storage medium | |
CN110033489B (zh) | 一种车辆定位准确性的评估方法、装置及设备 | |
CN103941746B (zh) | 无人机巡检图像处理系统及方法 | |
CN112785702A (zh) | 一种基于2d激光雷达和双目相机紧耦合的slam方法 | |
CN110992487B (zh) | 手持式飞机油箱快速三维地图重建装置及重建方法 | |
CN115937810A (zh) | 一种基于双目相机引导的传感器融合方法 | |
CN105205808A (zh) | 基于多特征多约束的多视影像密集匹配融合方法及系统 | |
CN112857246A (zh) | 一种利用地面三目视频匹配的露天矿边坡形变在线监测方法 | |
CN115240047A (zh) | 一种融合视觉回环检测的激光slam方法及系统 | |
CN110889899B (zh) | 一种数字地表模型的生成方法及装置 | |
CN114966789B (zh) | 一种融合gnss与多视角视觉的建图方法和系统 | |
CN115727854B (zh) | 一种基于bim结构信息的vslam定位方法 | |
CN115376109B (zh) | 障碍物检测方法、障碍物检测装置以及存储介质 | |
CN112541938A (zh) | 一种行人速度测量方法、系统、介质及计算设备 | |
CN109029442A (zh) | 基于多视角匹配的定位装置及方法 | |
CN114663473A (zh) | 基于多视角信息融合的人员目标定位与追踪方法及系统 | |
CN116977362A (zh) | 目标跟踪方法、装置、计算机设备和存储介质 | |
CN104318566B (zh) | 可返回多个高程值的新型多视影像铅垂线轨迹匹配方法 | |
CN118470474A (zh) | 多传感器融合的slam方法、设备及介质 | |
CN110851978A (zh) | 一种基于可见性的摄像机位置优化方法 | |
CN118410539A (zh) | 一种基于数字孪生和深度估计算法的工程测量与校验方法及系统 | |
CN112634434A (zh) | 一种基于无人机的矿山三维模型制作方法 | |
Amer et al. | Crowd-sourced visual data collection for monitoring indoor construction in 3d |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
OL01 | Intention to license declared | ||
OL01 | Intention to license declared | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: AVIC Technology (Chongqing) Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980024548 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20241128 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: CHONGQING TS-PRECISION TECHNOLOGY CO.,LTD. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980026188 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20241203 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: Wuzhou Xuxing Automation Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980031801 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20241206 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: Chongqing Dazhihuiwu Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980028094 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20241210 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: Chongqing Abelan Information Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980036158 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20241216 Application publication date: 20220111 Assignee: Liuzhou Xutang Environmental Protection Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980036185 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20241216 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: Chongqing Yixin Digital Intelligence Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980036326 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20241219 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: Nanning Zhanjia Machinery Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980036638 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20241220 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: Guoqi Zhimou (Chongqing) Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980042620 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20250110 Application publication date: 20220111 Assignee: Chongqing Zhishan Network Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980042453 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20250110 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: Chongqing Xinchuang Zhongruan International Information Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2025980000605 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20250124 Application publication date: 20220111 Assignee: Control Environment Technology Group Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2025980000331 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20250124 Application publication date: 20220111 Assignee: Huai'an Mitong Digital Technology Development Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980043290 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20250124 Application publication date: 20220111 Assignee: Huai'an Guoyun Intelligent Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2024980042521 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20250124 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: Jiangsu Xinjincheng Electromechanical Equipment Engineering Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2025980003822 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20250228 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: GUANGZHOU ZIHE ARCHITECTURAL DECORATION CO.,LTD. Assignor: Chongqing University of Science & Technology Contract record no.: X2025980005115 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20250321 Application publication date: 20220111 Assignee: Lvyi Construction Group Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2025980004695 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20250321 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: Guangzhou Hezhong Technology Co.,Ltd. Assignor: Chongqing University of Science & Technology Contract record no.: X2025980005162 Denomination of invention: A precise control system for excavator tunnel excavation based on BIM and machine vision Granted publication date: 20220927 License type: Open License Record date: 20250401 |