TW201135220A - Optical web-based defect detection using intrasensor uniformity correction - Google Patents

Optical web-based defect detection using intrasensor uniformity correction Download PDF

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Publication number
TW201135220A
TW201135220A TW100100704A TW100100704A TW201135220A TW 201135220 A TW201135220 A TW 201135220A TW 100100704 A TW100100704 A TW 100100704A TW 100100704 A TW100100704 A TW 100100704A TW 201135220 A TW201135220 A TW 201135220A
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TW
Taiwan
Prior art keywords
normalization
normalized
web
image
image data
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TW100100704A
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English (en)
Chinese (zh)
Inventor
Steven Paul Floeder
Matthew Vincent Rundquist
Original Assignee
3M Innovative Properties Co
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Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of TW201135220A publication Critical patent/TW201135220A/zh

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    • 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
    • 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
    • G06T7/0006—Industrial image inspection using a design-rule based approach
    • 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
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30124—Fabrics; Textile; Paper

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  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
TW100100704A 2010-01-08 2011-01-07 Optical web-based defect detection using intrasensor uniformity correction TW201135220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/684,170 US8270701B2 (en) 2010-01-08 2010-01-08 Optical web-based defect detection using intrasensor uniformity correction

Publications (1)

Publication Number Publication Date
TW201135220A true TW201135220A (en) 2011-10-16

Family

ID=44258562

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100100704A TW201135220A (en) 2010-01-08 2011-01-07 Optical web-based defect detection using intrasensor uniformity correction

Country Status (7)

Country Link
US (1) US8270701B2 (enExample)
JP (1) JP5702404B2 (enExample)
KR (1) KR101749782B1 (enExample)
CN (1) CN102971619B (enExample)
SG (1) SG182314A1 (enExample)
TW (1) TW201135220A (enExample)
WO (1) WO2011084914A2 (enExample)

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DE102019109791A1 (de) * 2019-04-12 2020-10-15 Stephan Krebs Vorrichtung zur Druckbildkontrolle für eine Druck- oder Konfektioniermaschine und Verfahren zur Validierung von Inspektionsalgorithmen einer Vorrichtung zur Druckbildkontrolle
US11151710B1 (en) * 2020-05-04 2021-10-19 Applied Materials Israel Ltd. Automatic selection of algorithmic modules for examination of a specimen
CN117745603B (zh) * 2024-02-20 2024-06-14 湖南科洛德科技有限公司 基于线阵扫描设备的产品图像校正方法及设备和存储介质
CN119180783B (zh) * 2024-08-26 2025-11-21 西北工业大学深圳研究院 适用于卷绕系统的石墨卷材形态学异常检测方法
CN119444671B (zh) * 2024-10-11 2025-07-22 华南师范大学 基于自适应归一化改进技术的红外锁相无损检测方法

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Also Published As

Publication number Publication date
SG182314A1 (en) 2012-08-30
CN102971619B (zh) 2015-08-12
KR101749782B1 (ko) 2017-06-21
US20110170762A1 (en) 2011-07-14
JP2013519069A (ja) 2013-05-23
KR20120115356A (ko) 2012-10-17
JP5702404B2 (ja) 2015-04-15
CN102971619A (zh) 2013-03-13
US8270701B2 (en) 2012-09-18
WO2011084914A3 (en) 2013-02-21
WO2011084914A2 (en) 2011-07-14

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