CN116802014A - 图像处理装置 - Google Patents

图像处理装置 Download PDF

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Publication number
CN116802014A
CN116802014A CN202280012666.1A CN202280012666A CN116802014A CN 116802014 A CN116802014 A CN 116802014A CN 202280012666 A CN202280012666 A CN 202280012666A CN 116802014 A CN116802014 A CN 116802014A
Authority
CN
China
Prior art keywords
tool
inspection
image
unit
area
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
CN202280012666.1A
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English (en)
Chinese (zh)
Inventor
洼田纯一
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.)
DMG Mori Co Ltd
Original Assignee
DMG Mori Co Ltd
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 DMG Mori Co Ltd filed Critical DMG Mori Co Ltd
Publication of CN116802014A publication Critical patent/CN116802014A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • B23Q17/248—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves using special electromagnetic means or methods
    • B23Q17/249—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves using special electromagnetic means or methods using image analysis, e.g. for radar, infrared or array camera images
    • 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
    • G06T7/001—Industrial image inspection using an image reference approach
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/24—Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • 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
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/20021—Dividing image into blocks, subimages or windows
    • 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
    • G06T2207/20092—Interactive image processing based on input by user
    • 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
    • G06T2207/30164—Workpiece; Machine component

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Geometry (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
CN202280012666.1A 2021-02-01 2022-01-18 图像处理装置 Pending CN116802014A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021014083 2021-02-01
JP2021-014083 2021-02-01
PCT/JP2022/001532 WO2022163426A1 (ja) 2021-02-01 2022-01-18 画像処理装置

Publications (1)

Publication Number Publication Date
CN116802014A true CN116802014A (zh) 2023-09-22

Family

ID=82653340

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280012666.1A Pending CN116802014A (zh) 2021-02-01 2022-01-18 图像处理装置

Country Status (5)

Country Link
US (1) US20230377128A1 (https=)
EP (1) EP4272895A4 (https=)
JP (1) JPWO2022163426A1 (https=)
CN (1) CN116802014A (https=)
WO (1) WO2022163426A1 (https=)

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JPH08197383A (ja) * 1995-01-30 1996-08-06 Toshiba Mach Co Ltd 切削工具の切屑付着検知方法および装置
JPH09323240A (ja) * 1996-06-04 1997-12-16 Mitsubishi Electric Corp 工作機械の工具捕捉装置
US20020003415A1 (en) * 2000-07-10 2002-01-10 Satoru Nakai Machine tool
US20120163930A1 (en) * 2010-12-23 2012-06-28 General Electric Company Cutting tool abnormality sensing apparatus
WO2015104945A1 (ja) * 2014-01-10 2015-07-16 三菱重工業株式会社 工作機械の工具折損検知装置
JP2016042066A (ja) * 2014-08-19 2016-03-31 株式会社オーエム製作所 工作機械

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JPH0763925B2 (ja) * 1989-03-06 1995-07-12 三菱電機株式会社 切削機械の切屑付着監視装置
JPH0645317Y2 (ja) * 1989-08-18 1994-11-24 川崎重工業株式会社 数値制御式切削加工機械の切粉巻き付き検出装置
JP2949146B2 (ja) * 1990-05-17 1999-09-13 ソニー株式会社 荒加工データ作成方法
JPH09155690A (ja) * 1995-12-06 1997-06-17 Nissan Motor Co Ltd 稜線沿い加工用工具過負荷判定方法およびその方法を用いた工具過負荷防止稜線沿い加工方法
JP3458605B2 (ja) * 1996-06-28 2003-10-20 三菱電機株式会社 画像分割方法、２値化方法、画像分割装置および２値化装置
US7095883B2 (en) * 2001-07-05 2006-08-22 Photon Dynamics, Inc. Moiré suppression method and apparatus
JP2003334714A (ja) * 2002-05-14 2003-11-25 Matsushita Electric Ind Co Ltd 三次元形状部の高速切削加工方法
JP4300553B2 (ja) * 2002-11-07 2009-07-22 パナソニック コミュニケーションズ株式会社 画像処理装置及び画像処理方法
DE202005015485U1 (de) * 2005-04-12 2005-12-29 E. Zoller GmbH & Co. KG Einstell- und Messgeräte Mess- und/oder Einstellgerät mit einer Bilderfassungseinheit
JP5157575B2 (ja) * 2008-03-26 2013-03-06 アイシン精機株式会社 欠陥検出方法
JP2010122086A (ja) * 2008-11-20 2010-06-03 Fa Vision Corp 形状測定装置および形状測定方法
JP5437679B2 (ja) * 2009-03-30 2014-03-12 株式会社 ジェイネット 工具の判定装置、ワーク加工装置
JP2015163999A (ja) * 2012-06-18 2015-09-10 富士フイルム株式会社 繰返模様画像の解析システム及び方法、繰返構造図の解析システム及び方法
JP2014055915A (ja) * 2012-09-14 2014-03-27 Keyence Corp 外観検査装置、外観検査法およびプログラム
JP5986949B2 (ja) * 2013-04-08 2016-09-06 株式会社日本自動車部品総合研究所 境界線認識装置
JP6408259B2 (ja) * 2014-06-09 2018-10-17 株式会社キーエンス 画像検査装置、画像検査方法、画像検査プログラム及びコンピュータで読み取り可能な記録媒体並びに記録した機器
JP5987073B2 (ja) * 2015-02-12 2016-09-06 ファナック株式会社 撮像部を用いたワークの位置決め装置
EP3260226B1 (en) * 2015-02-19 2020-04-01 Tungaloy Corporation Cutting tool
JP6608682B2 (ja) * 2015-11-24 2019-11-20 株式会社キーエンス 位置決め方法、外観検査装置、プログラム、コンピュータ可読記録媒体および外観検査方法
JP6356655B2 (ja) * 2015-12-10 2018-07-11 ファナック株式会社 加工屑を除去する機能を有する加工システム
JP6835536B2 (ja) * 2016-03-09 2021-02-24 株式会社リコー 画像処理方法、表示装置および点検システム
US12278941B2 (en) * 2016-07-26 2025-04-15 Qcify Inc. Automated sample weight measurement via optical inspection
JP6857079B2 (ja) * 2017-05-09 2021-04-14 株式会社キーエンス 画像検査装置
WO2018220776A1 (ja) * 2017-05-31 2018-12-06 株式会社牧野フライス製作所 工作機械および工具欠損判定方法
CN108921808B (zh) * 2018-06-27 2020-12-22 清华大学 一种平面工件喷涂轨迹生成方法、系统及计算机存储介质
CN110930405B (zh) * 2020-01-19 2022-07-26 南京理工大学 一种基于图像区域划分的刀具损伤检测方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08197383A (ja) * 1995-01-30 1996-08-06 Toshiba Mach Co Ltd 切削工具の切屑付着検知方法および装置
JPH09323240A (ja) * 1996-06-04 1997-12-16 Mitsubishi Electric Corp 工作機械の工具捕捉装置
US20020003415A1 (en) * 2000-07-10 2002-01-10 Satoru Nakai Machine tool
US20120163930A1 (en) * 2010-12-23 2012-06-28 General Electric Company Cutting tool abnormality sensing apparatus
WO2015104945A1 (ja) * 2014-01-10 2015-07-16 三菱重工業株式会社 工作機械の工具折損検知装置
JP2016042066A (ja) * 2014-08-19 2016-03-31 株式会社オーエム製作所 工作機械

Also Published As

Publication number Publication date
US20230377128A1 (en) 2023-11-23
JPWO2022163426A1 (https=) 2022-08-04
EP4272895A4 (en) 2024-11-27
WO2022163426A1 (ja) 2022-08-04
EP4272895A1 (en) 2023-11-08

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