JP2016500858A - 鉄鉱石ペレットの熟成度の自動的分類 - Google Patents

鉄鉱石ペレットの熟成度の自動的分類 Download PDF

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Publication number
JP2016500858A
JP2016500858A JP2015533382A JP2015533382A JP2016500858A JP 2016500858 A JP2016500858 A JP 2016500858A JP 2015533382 A JP2015533382 A JP 2015533382A JP 2015533382 A JP2015533382 A JP 2015533382A JP 2016500858 A JP2016500858 A JP 2016500858A
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JP
Japan
Prior art keywords
image
maturity
parameters
particle
iron ore
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.)
Pending
Application number
JP2015533382A
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English (en)
Japanese (ja)
Inventor
マリア、ベアトリス、ビエイラ
シドネイ、パシオルニク
オタビオ、ダ、フォンセカ、マーティンス、ゴメス
カレン、ソアレス、アウグスト
アロイシオ、アントニオ、メロ、ボルジェス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Faculdades Catolicas
Vale SA
Original Assignee
Faculdades Catolicas
Vale SA
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 Faculdades Catolicas, Vale SA filed Critical Faculdades Catolicas
Publication of JP2016500858A publication Critical patent/JP2016500858A/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10056—Microscopic image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20036—Morphological image processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06T2207/30136—Metal

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  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Quality & Reliability (AREA)
  • Evolutionary Computation (AREA)
  • Evolutionary Biology (AREA)
  • Artificial Intelligence (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Microscoopes, Condenser (AREA)
  • Image Analysis (AREA)
JP2015533382A 2012-09-28 2013-09-27 鉄鉱石ペレットの熟成度の自動的分類 Pending JP2016500858A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261707717P 2012-09-28 2012-09-28
US61/707,717 2012-09-28
PCT/BR2013/000376 WO2014047709A1 (en) 2012-09-28 2013-09-27 Automatic classification of the degree of maturation for iron ore pellets

Publications (1)

Publication Number Publication Date
JP2016500858A true JP2016500858A (ja) 2016-01-14

Family

ID=49517229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015533382A Pending JP2016500858A (ja) 2012-09-28 2013-09-27 鉄鉱石ペレットの熟成度の自動的分類

Country Status (8)

Country Link
US (1) US9207185B2 (enExample)
EP (1) EP2901422A1 (enExample)
JP (1) JP2016500858A (enExample)
KR (1) KR20150060772A (enExample)
AU (1) AU2013325135A1 (enExample)
IN (1) IN2015DN02787A (enExample)
TW (1) TW201428273A (enExample)
WO (1) WO2014047709A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102015027270A2 (pt) * 2015-10-27 2017-05-02 Vale S/A processo para redução da umidade de minérios em correias transportadoras e chutes de transferência; chute de transferência para transporte de minério; correia transportadora para transporte de minério
US12400425B2 (en) 2022-07-28 2025-08-26 Saudi Arabian Oil Company Automated thermal maturation estimation from palynological sample images
CN117147594A (zh) * 2023-08-01 2023-12-01 北京科技大学 一种基于微观孔隙指数表征球团矿强度指标的方法及系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008312639B2 (en) * 2007-10-15 2012-11-08 The Chemours Company Fc,Llc Ore reduction process using carbon based materials having a low sulfur content and titanium oxide and iron metallization product therefrom
WO2011125927A1 (ja) * 2010-04-01 2011-10-13 新日本製鐵株式会社 粒子測定装置および粒子測定方法

Also Published As

Publication number Publication date
US9207185B2 (en) 2015-12-08
EP2901422A1 (en) 2015-08-05
KR20150060772A (ko) 2015-06-03
TW201428273A (zh) 2014-07-16
US20140093136A1 (en) 2014-04-03
WO2014047709A1 (en) 2014-04-03
AU2013325135A1 (en) 2015-04-09
IN2015DN02787A (enExample) 2015-09-04

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