JP7811739B2 - 検査対象に含まれる異物を検出する方法および装置 - Google Patents

検査対象に含まれる異物を検出する方法および装置

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Publication number
JP7811739B2
JP7811739B2 JP2022578255A JP2022578255A JP7811739B2 JP 7811739 B2 JP7811739 B2 JP 7811739B2 JP 2022578255 A JP2022578255 A JP 2022578255A JP 2022578255 A JP2022578255 A JP 2022578255A JP 7811739 B2 JP7811739 B2 JP 7811739B2
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region
image data
foreign substance
pixel
image
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Japanese (ja)
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JPWO2022163421A1 (https=
Inventor
和晃 西尾
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • 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
    • G01N21/88—Investigating the presence of flaws or contamination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • 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
    • G06T7/70—Determining position or orientation of objects or cameras
    • 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
    • G06T2207/10024—Color 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10032—Satellite or aerial image; Remote sensing
    • G06T2207/10036—Multispectral image; Hyperspectral 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30128—Food products

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Quality & Reliability (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP2022578255A 2021-01-26 2022-01-18 検査対象に含まれる異物を検出する方法および装置 Active JP7811739B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021010386 2021-01-26
JP2021010386 2021-01-26
PCT/JP2022/001492 WO2022163421A1 (ja) 2021-01-26 2022-01-18 検査対象に含まれる異物を検出する方法および装置

Publications (2)

Publication Number Publication Date
JPWO2022163421A1 JPWO2022163421A1 (https=) 2022-08-04
JP7811739B2 true JP7811739B2 (ja) 2026-02-06

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Family Applications (1)

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JP2022578255A Active JP7811739B2 (ja) 2021-01-26 2022-01-18 検査対象に含まれる異物を検出する方法および装置

Country Status (4)

Country Link
US (1) US20230419478A1 (https=)
JP (1) JP7811739B2 (https=)
CN (1) CN116710958A (https=)
WO (1) WO2022163421A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7649952B2 (ja) * 2021-07-28 2025-03-24 パナソニックＩｐマネジメント株式会社 検査方法および検査装置
WO2024053302A1 (ja) * 2022-09-08 2024-03-14 パナソニックＩｐマネジメント株式会社 情報処理方法および撮像システム
JP7375963B1 (ja) * 2023-01-06 2023-11-08 株式会社サタケ トレーサビリティシステム

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013164338A (ja) 2012-02-10 2013-08-22 Sumitomo Electric Ind Ltd 植物または植物加工品の異物検出方法
JP2016105084A (ja) 2014-11-21 2016-06-09 和歌山県 食品検査装置
JP2016156801A (ja) 2014-11-19 2016-09-01 パナソニックＩｐマネジメント株式会社 撮像装置および分光システム
WO2020023213A1 (en) 2018-07-27 2020-01-30 Ventana Medical Systems, Inc. Systems for automated in situ hybridization analysis
JP2020524328A (ja) 2017-06-19 2020-08-13 インパクトビジョン インコーポレイテッド 異物を識別するためのハイパースペクトル画像処理用のシステム及び方法
US20210121922A1 (en) 2018-06-11 2021-04-29 Cryovac, Llc Process and system for in-line inspection of product stream for detection of foreign objects

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
JP2005094185A (ja) * 2003-09-16 2005-04-07 Konica Minolta Holdings Inc 画像処理システム、画像処理装置、および撮像制御方法
JP2007178407A (ja) * 2005-12-28 2007-07-12 Yamatake Corp 検査対象物の異物混入検査方法及びこれに用いる異物混入検査装置
JP2011141809A (ja) * 2010-01-08 2011-07-21 Sumitomo Electric Ind Ltd 画像データ分析装置及び画像データ分析方法
JP6542477B2 (ja) * 2016-08-22 2019-07-10 キユーピー株式会社 食品検査装置、食品検査方法及び食品検査装置の識別手段の学習方法
US10197504B2 (en) * 2016-10-10 2019-02-05 Altria Client Services Llc Method and system of detecting foreign materials within an agricultural product stream
JP2018146251A (ja) * 2017-03-01 2018-09-20 株式会社Ｈｉｅｌｅｒｏ 異物検出システム、異物検出方法、及びそのプログラム
JP6397952B1 (ja) * 2017-03-31 2018-09-26 西日本電信電話株式会社 画像処理装置、画像処理方法及びコンピュータプログラム
JP2020094955A (ja) * 2018-12-14 2020-06-18 セイコーエプソン株式会社 欠陥検出装置、及び欠陥検出方法
JP7720532B2 (ja) * 2020-03-26 2025-08-08 パナソニックＩｐマネジメント株式会社 信号処理方法、信号処理装置、および撮像システム
WO2021246192A1 (ja) * 2020-06-05 2021-12-09 パナソニックＩｐマネジメント株式会社 信号処理方法、信号処理装置、および撮像システム
US12443173B2 (en) * 2021-10-12 2025-10-14 Royal Engineered Composites, Inc. Systems and methods for composite fabrication with AI quality control modules

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013164338A (ja) 2012-02-10 2013-08-22 Sumitomo Electric Ind Ltd 植物または植物加工品の異物検出方法
JP2016156801A (ja) 2014-11-19 2016-09-01 パナソニックＩｐマネジメント株式会社 撮像装置および分光システム
JP2016105084A (ja) 2014-11-21 2016-06-09 和歌山県 食品検査装置
JP2020524328A (ja) 2017-06-19 2020-08-13 インパクトビジョン インコーポレイテッド 異物を識別するためのハイパースペクトル画像処理用のシステム及び方法
US20210121922A1 (en) 2018-06-11 2021-04-29 Cryovac, Llc Process and system for in-line inspection of product stream for detection of foreign objects
WO2020023213A1 (en) 2018-07-27 2020-01-30 Ventana Medical Systems, Inc. Systems for automated in situ hybridization analysis

Also Published As

Publication number Publication date
WO2022163421A1 (ja) 2022-08-04
JPWO2022163421A1 (https=) 2022-08-04
CN116710958A (zh) 2023-09-05
US20230419478A1 (en) 2023-12-28

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