JP7113657B2 - 情報処理装置、情報処理方法、及びプログラム - Google Patents

情報処理装置、情報処理方法、及びプログラム Download PDF

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JP7113657B2
JP7113657B2 JP2018088863A JP2018088863A JP7113657B2 JP 7113657 B2 JP7113657 B2 JP 7113657B2 JP 2018088863 A JP2018088863 A JP 2018088863A JP 2018088863 A JP2018088863 A JP 2018088863A JP 7113657 B2 JP7113657 B2 JP 7113657B2
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deformed portion
crack
information processing
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input image
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JP2018198053A5 (enExample
JP2018198053A (ja
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敦史 野上
裕輔 御手洗
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Canon Inc
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Canon Inc
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Priority to EP18805451.4A priority Critical patent/EP3633605B1/en
Priority to CN201880034034.9A priority patent/CN110678901B/zh
Priority to PCT/JP2018/019370 priority patent/WO2018216629A1/ja
Publication of JP2018198053A publication Critical patent/JP2018198053A/ja
Priority to US16/682,460 priority patent/US11282185B2/en
Publication of JP2018198053A5 publication Critical patent/JP2018198053A5/ja
Priority to US17/667,567 priority patent/US11922615B2/en
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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
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/243—Classification techniques relating to the number of classes
    • G06F18/2431—Multiple classes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • 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
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/50—Extraction of image or video features by performing operations within image blocks; by using histograms, e.g. histogram of oriented gradients [HoG]; by summing image-intensity values; Projection analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
    • 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
    • G06T2207/20081—Training; Learning
    • 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
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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
    • G06T2207/30132—Masonry; Concrete
    • 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
    • G06T2207/30181—Earth observation
    • G06T2207/30184—Infrastructure

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  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
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  • Bioinformatics & Cheminformatics (AREA)
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  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
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  • Human Computer Interaction (AREA)
  • Geometry (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP2018088863A 2017-05-22 2018-05-02 情報処理装置、情報処理方法、及びプログラム Active JP7113657B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP18805451.4A EP3633605B1 (en) 2017-05-22 2018-05-18 Information processing device, information processing method, and program
CN201880034034.9A CN110678901B (zh) 2017-05-22 2018-05-18 信息处理设备、信息处理方法和计算机可读存储介质
PCT/JP2018/019370 WO2018216629A1 (ja) 2017-05-22 2018-05-18 情報処理装置、情報処理方法、及びプログラム
US16/682,460 US11282185B2 (en) 2017-05-22 2019-11-13 Information processing device, information processing method, and storage medium
US17/667,567 US11922615B2 (en) 2017-05-22 2022-02-09 Information processing device, information processing method, and storage medium
US18/423,389 US12394036B2 (en) 2017-05-22 2024-01-26 Information processing device, information processing method, and storage medium

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JP2017101142 2017-05-22
JP2017101142 2017-05-22

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JP2018198053A JP2018198053A (ja) 2018-12-13
JP2018198053A5 JP2018198053A5 (enExample) 2021-07-26
JP7113657B2 true JP7113657B2 (ja) 2022-08-05

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Cited By (1)

* Cited by examiner, † Cited by third party
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US20230080178A1 (en) * 2021-09-02 2023-03-16 Northeastern University Automated assessment of cracks using lidar and camera data

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JP7412983B2 (ja) * 2019-02-04 2024-01-15 キヤノン株式会社 情報処理装置、情報処理方法、及びプログラム
JP7261026B2 (ja) * 2019-02-05 2023-04-19 西日本旅客鉄道株式会社 劣化レベル判定装置、劣化レベル判定方法、およびプログラム
US11341627B2 (en) * 2019-02-28 2022-05-24 Skidmore Owings & Merrill Llp Machine learning tool for structures
JP7356292B2 (ja) * 2019-03-15 2023-10-04 日鉄テックスエンジ株式会社 画像処理装置、画像処理方法及び画像処理プログラム
JP7385942B2 (ja) * 2019-05-07 2023-11-24 ザ ジョーン アンド アーウィン ジェイコブス テクニオン － コーネル インスティテュート コンテキストアウェアな意味的コンピュータ視覚技術を使用して公共基幹施設の異常を検出するシステム及び方法
CN111656359A (zh) * 2019-05-22 2020-09-11 深圳市大疆创新科技有限公司 一种图像处理方法、终端、系统以及计算机可读存储介质
JP7336268B2 (ja) * 2019-06-11 2023-08-31 キヤノン株式会社 情報処理装置、情報処理方法及びプログラム
WO2021028714A1 (en) * 2019-08-13 2021-02-18 Omron Corporation Method, apparatuses, computer program and medium including computer instructions for performing inspection of an item
JP2021039426A (ja) * 2019-08-30 2021-03-11 株式会社東芝 推定装置、推定方法及びプログラム
CN114424242A (zh) * 2019-09-17 2022-04-29 星徳科技术株式会社 学习处理装置及检查装置
WO2021199264A1 (ja) * 2020-03-31 2021-10-07 日本電気株式会社 検出装置、ラベル付与方法、及び非一時的なコンピュータ可読媒体
JP7547069B2 (ja) * 2020-04-06 2024-09-09 キヤノン株式会社 情報処理装置、情報処理装置の情報処理方法およびプログラム
CN111815594B (zh) * 2020-06-29 2024-10-15 浙江大华技术股份有限公司 钢筋检测方法以及相关设备、装置
CN111860250B (zh) * 2020-07-14 2024-04-26 中南民族大学 基于人物细粒度特征的图像识别方法及装置
JP7485356B2 (ja) * 2020-09-28 2024-05-16 株式会社Ｐａｌ構造 ひび割れ検出方法、ひび割れ検出装置及びプログラム
JP2022056218A (ja) * 2020-09-29 2022-04-08 キヤノン株式会社 情報処理装置、情報処理方法及びプログラム
EP4224402A4 (en) * 2020-09-29 2024-10-30 Canon Kabushiki Kaisha INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND PROGRAM
JP7558738B2 (ja) * 2020-09-29 2024-10-01 キヤノン株式会社 情報処理装置、情報処理方法及びプログラム
CN116235206A (zh) 2020-10-02 2023-06-06 富士胶片株式会社 结构物的诊断事例提示装置、方法及程序
JP7515169B2 (ja) * 2020-10-23 2024-07-12 株式会社四国総合研究所 落雷位置標定システムによる落雷検知の真偽を確認するための確認装置、確認方法及び確認プログラム
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WO2022208620A1 (ja) * 2021-03-29 2022-10-06 三菱電機株式会社 情報処理装置、情報処理方法、および情報処理プログラム
JP7510472B2 (ja) * 2021-12-03 2024-07-03 キヤノン株式会社 情報処理装置、情報処理方法及びプログラム
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CN119360219A (zh) * 2024-12-30 2025-01-24 中岩数字科技(浙江)有限公司 混凝土建筑外墙检测方法、系统、计算机设备和存储介质
CN120259891A (zh) * 2025-06-03 2025-07-04 贵州乌江水电开发有限责任公司 一种自导航隧洞裂缝检测方法、系统、设备及介质

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JP2009133085A (ja) 2007-11-29 2009-06-18 Central Japan Railway Co トンネル覆工のひび割れ検査装置
JP2012002531A (ja) 2010-06-14 2012-01-05 Taisei Corp ひび割れ検出方法
JP2013250058A (ja) 2012-05-30 2013-12-12 Railway Technical Research Institute コンクリート表面の線状変状検出方法
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CN110678901A (zh) 2020-01-10
EP3633605A4 (en) 2021-02-17
CN110678901B (zh) 2023-11-10
EP3633605B1 (en) 2024-11-13
EP3633605A1 (en) 2020-04-08
JP2018198053A (ja) 2018-12-13

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