JP2022526473A - 情報を取得するための方法および装置、電子機器、記憶媒体並びにコンピュータプログラム - Google Patents

情報を取得するための方法および装置、電子機器、記憶媒体並びにコンピュータプログラム Download PDF

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JP2022526473A
JP2022526473A JP2021541617A JP2021541617A JP2022526473A JP 2022526473 A JP2022526473 A JP 2022526473A JP 2021541617 A JP2021541617 A JP 2021541617A JP 2021541617 A JP2021541617 A JP 2021541617A JP 2022526473 A JP2022526473 A JP 2022526473A
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image
sample
defect
feature
detection model
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JP2022526473A5 (https=
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スゥー，イエ
レェン，スゥクゥー
ニィエ，レェィ
フアン，フアン
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Beijing Baidu Netcom Science and Technology Co Ltd
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Beijing Baidu Netcom Science and Technology Co Ltd
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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
    • G06T7/001—Industrial image inspection using an image reference approach
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
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    • G—PHYSICS
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    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G—PHYSICS
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    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
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    • 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
    • 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
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/761—Proximity, similarity or dissimilarity measures
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    • 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
    • G06T2207/10004—Still image; Photographic 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
    • G06T2207/10024—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
    • G06T2207/20—Special algorithmic details
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    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
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    • G06T2207/20084—Artificial neural networks [ANN]
    • G—PHYSICS
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    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
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    • 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
    • G06T2207/30121—CRT, LCD or plasma display
    • 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
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    • G06T2207/30108—Industrial image inspection
    • G06T2207/30141—Printed circuit board [PCB]
    • 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
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    • G06T2207/30148—Semiconductor; IC; Wafer
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    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/06—Recognition of objects for industrial automation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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JP2021541617A 2020-03-11 2020-09-21 情報を取得するための方法および装置、電子機器、記憶媒体並びにコンピュータプログラム Pending JP2022526473A (ja)

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CN202010165825.4A CN111402220B (zh) 2020-03-11 2020-03-11 用于获取信息的方法及装置
CN202010165825.4 2020-03-11
PCT/CN2020/116527 WO2021179565A1 (zh) 2020-03-11 2020-09-21 用于获取信息的方法及装置

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JP2022526473A true JP2022526473A (ja) 2022-05-25
JP2022526473A5 JP2022526473A5 (https=) 2022-10-11

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US (1) US20220270228A1 (https=)
EP (1) EP3907697A4 (https=)
JP (1) JP2022526473A (https=)
KR (1) KR20210102458A (https=)
CN (1) CN111402220B (https=)
WO (1) WO2021179565A1 (https=)

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CN111402220B (zh) * 2020-03-11 2023-06-09 北京百度网讯科技有限公司 用于获取信息的方法及装置
CN113781460A (zh) * 2021-09-16 2021-12-10 北京远舢智能科技有限公司 烟包外观缺陷在线检测方法、装置、电子设备和存储介质
CN114463282B (zh) * 2022-01-13 2024-10-22 江苏六道建材有限公司 缺陷检测方法、装置、电子设备和计算机可读介质
CN116823714A (zh) * 2022-03-28 2023-09-29 日本碍子株式会社 工件的检查装置及方法
CN114913121A (zh) * 2022-03-31 2022-08-16 联想(北京)有限公司 一种屏幕缺陷检测系统、方法、电子设备及可读存储介质
CN115131327B (zh) * 2022-07-14 2024-04-30 电子科技大学 一种颜色特征融合的显示屏彩色线缺陷检测方法
CN115601341A (zh) * 2022-10-26 2023-01-13 上海闻泰信息技术有限公司（Cn） Pcba板缺陷检测方法、系统、设备、介质及产品
CN115980077A (zh) * 2023-01-17 2023-04-18 清燃修复质检科技(佛山)有限公司 缺陷检测方法、装置、丝网检测设备及存储介质
CN116936389B (zh) * 2023-06-02 2024-09-03 江苏第三代半导体研究院有限公司 缺陷诊断方法、电子设备、存储介质及程序产品
CN116990450B (zh) * 2023-07-18 2024-04-26 欧几里德(苏州)医疗科技有限公司 一种角膜塑形镜的缺陷检测方法及系统

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CN110751177A (zh) * 2019-09-17 2020-02-04 阿里巴巴集团控股有限公司 分类模型的训练方法、预测方法及装置

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JP2009010890A (ja) * 2007-06-29 2009-01-15 Canon Inc 撮像装置および方法
JP2012103957A (ja) * 2010-11-11 2012-05-31 Kanto Auto Works Ltd 部品検索システム
JP2016109495A (ja) * 2014-12-03 2016-06-20 タカノ株式会社 分類器生成装置、外観検査装置、分類器生成方法、及びプログラム
JP2018508052A (ja) * 2014-12-31 2018-03-22 パク、サンレ 画像分析方法、装置、及びコンピュータで読み取り可能なデバイス
WO2019003384A1 (ja) * 2017-06-29 2019-01-03 株式会社ソニー・インタラクティブエンタテインメント 情報処理装置、情報処理システム、および材質特定方法
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WO2020008538A1 (ja) * 2018-07-03 2020-01-09 三菱電機株式会社 材質推定装置及びロボット
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CN110751177A (zh) * 2019-09-17 2020-02-04 阿里巴巴集团控股有限公司 分类模型的训练方法、预测方法及装置

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WO2021179565A1 (zh) 2021-09-16
EP3907697A1 (en) 2021-11-10
CN111402220B (zh) 2023-06-09
US20220270228A1 (en) 2022-08-25
EP3907697A4 (en) 2022-11-30
KR20210102458A (ko) 2021-08-19
CN111402220A (zh) 2020-07-10

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