PE20180594A1 - Metodo y aparato para localizar una pieza de desgaste en una imagen de un accesorio de trabajo - Google Patents

Metodo y aparato para localizar una pieza de desgaste en una imagen de un accesorio de trabajo

Info

Publication number
PE20180594A1
PE20180594A1 PE2017002393A PE2017002393A PE20180594A1 PE 20180594 A1 PE20180594 A1 PE 20180594A1 PE 2017002393 A PE2017002393 A PE 2017002393A PE 2017002393 A PE2017002393 A PE 2017002393A PE 20180594 A1 PE20180594 A1 PE 20180594A1
Authority
PE
Peru
Prior art keywords
pixels
image
work accessory
subset
locating
Prior art date
Application number
PE2017002393A
Other languages
English (en)
Inventor
Bilandi Shahram Tafazoli
Mahdi Ramezani
Amin Suzani
Neda Parnian
Matthew Alexander Baumann
Saman Nouranian
Nazanin Hamzei
Mohammad Sameti
Saeed Karimifard
Original Assignee
Motion Metrics Int Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57319034&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20180594(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Motion Metrics Int Corp filed Critical Motion Metrics Int Corp
Publication of PE20180594A1 publication Critical patent/PE20180594A1/es

Links

Classifications

    • 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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • 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
    • 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
    • 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
    • G06N3/045—Combinations of networks
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • 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
    • G06T7/0008—Industrial image inspection checking presence/absence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/277—Analysis of motion involving stochastic approaches, e.g. using Kalman filters
    • 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
    • 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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/20076—Probabilistic image processing
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Molecular Biology (AREA)
  • Computing Systems (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Quality & Reliability (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Numerical Control (AREA)
  • Image Processing (AREA)

Abstract

Se dan a conocer un metodo y un aparato para localizar y /o determinar el estado de una pieza de desgaste en una imagen de un accesorio de trabajo asociado con equipo pesado. El metodo implica capturar al menos una imagen del accesorio de trabajo durante el funcionamiento del equipo pesado, incluyendo la imagen una pluralidad de pixeles que tienen cada uno un valor de intensidad. El metodo tambien implica seleccionar subconjuntos de pixeles sucesivos dentro de la pluralidad de pixeles, y procesar cada subconjunto de pixeles para determinar si los valores de intensidad de pixel en el subconjunto de pixeles cumplen con un criterio de coincidencia que indica una probabilidad de que el subconjunto de pixeles corresponda a la pieza de desgaste. El criterio de coincidencia se basa en procesar un conjunto marcado de imagenes de entrenamiento durante un ejercicio de entrenamiento antes de capturar la al menos una imagen del accesorio de trabajo
PE2017002393A 2015-05-15 2016-05-13 Metodo y aparato para localizar una pieza de desgaste en una imagen de un accesorio de trabajo PE20180594A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562162203P 2015-05-15 2015-05-15

Publications (1)

Publication Number Publication Date
PE20180594A1 true PE20180594A1 (es) 2018-04-05

Family

ID=57319034

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2017002393A PE20180594A1 (es) 2015-05-15 2016-05-13 Metodo y aparato para localizar una pieza de desgaste en una imagen de un accesorio de trabajo

Country Status (9)

Country Link
US (1) US10339667B2 (es)
AU (1) AU2016265876C1 (es)
BR (1) BR112017024454B1 (es)
CA (1) CA2984572C (es)
CL (1) CL2017002885A1 (es)
PE (1) PE20180594A1 (es)
RU (1) RU2713684C2 (es)
WO (1) WO2016183661A1 (es)
ZA (1) ZA201708066B (es)

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Also Published As

Publication number Publication date
US20180130222A1 (en) 2018-05-10
CL2017002885A1 (es) 2018-03-16
AU2016265876A1 (en) 2017-12-07
US10339667B2 (en) 2019-07-02
AU2016265876C1 (en) 2021-02-25
AU2016265876B2 (en) 2019-06-20
BR112017024454B1 (pt) 2024-02-15
RU2713684C2 (ru) 2020-02-06
CA2984572C (en) 2022-05-31
WO2016183661A1 (en) 2016-11-24
CA2984572A1 (en) 2016-11-24
RU2017143910A (ru) 2019-06-17
ZA201708066B (en) 2018-11-28
BR112017024454A2 (pt) 2018-07-24
RU2017143910A3 (es) 2019-09-09

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