PE20230479A1 - Metodo y sistema de vision computarizada 3d para excavadoras - Google Patents

Metodo y sistema de vision computarizada 3d para excavadoras

Info

Publication number
PE20230479A1
PE20230479A1 PE2021001494A PE2021001494A PE20230479A1 PE 20230479 A1 PE20230479 A1 PE 20230479A1 PE 2021001494 A PE2021001494 A PE 2021001494A PE 2021001494 A PE2021001494 A PE 2021001494A PE 20230479 A1 PE20230479 A1 PE 20230479A1
Authority
PE
Peru
Prior art keywords
excavators
computer vision
vision method
monitoring
content
Prior art date
Application number
PE2021001494A
Other languages
English (en)
Inventor
Aurich Mauricio Mesones
Zambrano Christian Edilberto Portugal
Olivera Eder Joel Vivanco
Reynoso Yherico Alberto Carpio
Ogosi Marlon Arnaldo Valerio
Original Assignee
Jebi S A C
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jebi S A C filed Critical Jebi S A C
Priority to PE2021001494A priority Critical patent/PE20230479A1/es
Priority to PCT/IB2022/058595 priority patent/WO2023037344A1/en
Priority to CA3231416A priority patent/CA3231416A1/en
Priority to AU2022343970A priority patent/AU2022343970A1/en
Priority to PE2024000398A priority patent/PE20240857A1/es
Priority to CN202280068549.7A priority patent/CN118119750A/zh
Publication of PE20230479A1 publication Critical patent/PE20230479A1/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • 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
    • E02F9/264—Sensors and their calibration for indicating the position of the work tool
    • 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
    • E02F9/267—Diagnosing or detecting failure of vehicles
    • 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
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/044—Recurrent networks, e.g. Hopfield networks
    • G06N3/0442—Recurrent networks, e.g. Hopfield networks characterised by memory or gating, e.g. long short-term memory [LSTM] or gated recurrent units [GRU]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/0464—Convolutional networks [CNN, ConvNet]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/09—Supervised learning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0808—Diagnosing performance data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/188—Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
    • E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like
    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
    • 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
    • G06T2207/10012—Stereo images
    • 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
    • G06T2207/10024—Color 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30164—Workpiece; Machine component
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/12—Acquisition of 3D measurements of objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Artificial Intelligence (AREA)
  • Biomedical Technology (AREA)
  • Data Mining & Analysis (AREA)
  • Civil Engineering (AREA)
  • Mathematical Physics (AREA)
  • Mining & Mineral Resources (AREA)
  • Molecular Biology (AREA)
  • Structural Engineering (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Earth Drilling (AREA)
  • Image Analysis (AREA)

Abstract

Comprende un metodo y sistema de vision computarizada 3D para excavadoras que se utiliza para monitorear de forma mas precisa eventos de riesgo durante la operacion del equipo de excavacion; en particular, permite el monitoreo del desacople o perdida de las piezas de desgaste, el monitoreo del desgaste volumetrico de las piezas de desgaste, el analisis granulometrico del contenido y el analisis del volumen y masa especifica del contenido.
PE2021001494A 2021-09-10 2021-09-10 Metodo y sistema de vision computarizada 3d para excavadoras PE20230479A1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PE2021001494A PE20230479A1 (es) 2021-09-10 2021-09-10 Metodo y sistema de vision computarizada 3d para excavadoras
PCT/IB2022/058595 WO2023037344A1 (en) 2021-09-10 2022-09-12 Intelligent monitoring system for mineral loading process
CA3231416A CA3231416A1 (en) 2021-09-10 2022-09-12 Intelligent monitoring system for mineral loading process
AU2022343970A AU2022343970A1 (en) 2021-09-10 2022-09-12 Intelligent monitoring system for mineral loading process
PE2024000398A PE20240857A1 (es) 2021-09-10 2022-09-12 Sistema de monitoreo inteligente para proceso de carga de minerales
CN202280068549.7A CN118119750A (zh) 2021-09-10 2022-09-12 矿物装载过程智能监控系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PE2021001494A PE20230479A1 (es) 2021-09-10 2021-09-10 Metodo y sistema de vision computarizada 3d para excavadoras

Publications (1)

Publication Number Publication Date
PE20230479A1 true PE20230479A1 (es) 2023-03-15

Family

ID=85507795

Family Applications (2)

Application Number Title Priority Date Filing Date
PE2021001494A PE20230479A1 (es) 2021-09-10 2021-09-10 Metodo y sistema de vision computarizada 3d para excavadoras
PE2024000398A PE20240857A1 (es) 2021-09-10 2022-09-12 Sistema de monitoreo inteligente para proceso de carga de minerales

Family Applications After (1)

Application Number Title Priority Date Filing Date
PE2024000398A PE20240857A1 (es) 2021-09-10 2022-09-12 Sistema de monitoreo inteligente para proceso de carga de minerales

Country Status (5)

Country Link
CN (1) CN118119750A (es)
AU (1) AU2022343970A1 (es)
CA (1) CA3231416A1 (es)
PE (2) PE20230479A1 (es)
WO (1) WO2023037344A1 (es)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9886754B2 (en) * 2016-04-05 2018-02-06 General Electric Company System and method for detecting missing tooth in mining shovel
US20210262204A1 (en) * 2018-06-01 2021-08-26 Motion Metrics International Corp. Method, apparatus and system for monitoring a condition associated with operating heavy equipment such as a mining shovel or excavator
AU2020285370A1 (en) * 2019-05-31 2021-12-02 Cqms Pty Ltd Ground engaging tool monitoring system
MX2021015923A (es) * 2019-06-17 2022-02-03 Esco Group Llc Monitorizacion de producto de enganche del suelo.
CN113361540A (zh) * 2021-05-25 2021-09-07 商汤集团有限公司 图像处理方法及装置、电子设备和存储介质

Also Published As

Publication number Publication date
CA3231416A1 (en) 2023-03-16
WO2023037344A1 (en) 2023-03-16
CN118119750A (zh) 2024-05-31
AU2022343970A1 (en) 2024-05-02
PE20240857A1 (es) 2024-04-23

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