JP7466303B2 - 画像処理装置およびその制御方法、プログラムならびに画像処理システム - Google Patents

画像処理装置およびその制御方法、プログラムならびに画像処理システム Download PDF

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JP7466303B2
JP7466303B2 JP2019239276A JP2019239276A JP7466303B2 JP 7466303 B2 JP7466303 B2 JP 7466303B2 JP 2019239276 A JP2019239276 A JP 2019239276A JP 2019239276 A JP2019239276 A JP 2019239276A JP 7466303 B2 JP7466303 B2 JP 7466303B2
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character
display
image processing
captured images
recognized
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JP2021108022A5 (enExample
JP2021108022A (ja
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悠也 三宅
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Canon Inc
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Canon Inc
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Priority to JP2019239276A priority Critical patent/JP7466303B2/ja
Priority to US17/133,219 priority patent/US11430201B2/en
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Publication of JP2021108022A5 publication Critical patent/JP2021108022A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/22—Image preprocessing by selection of a specific region containing or referencing a pattern; Locating or processing of specific regions to guide the detection or recognition
    • G06V10/23—Image preprocessing by selection of a specific region containing or referencing a pattern; Locating or processing of specific regions to guide the detection or recognition based on positionally close patterns or neighbourhood relationships
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/02—Recognising information on displays, dials, clocks

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Character Discrimination (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Software Systems (AREA)
JP2019239276A 2019-12-27 2019-12-27 画像処理装置およびその制御方法、プログラムならびに画像処理システム Active JP7466303B2 (ja)

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JP2019239276A JP7466303B2 (ja) 2019-12-27 2019-12-27 画像処理装置およびその制御方法、プログラムならびに画像処理システム
US17/133,219 US11430201B2 (en) 2019-12-27 2020-12-23 Image processing apparatus for character recognition, control method of the same, storage medium and image processing system

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JP2019239276A JP7466303B2 (ja) 2019-12-27 2019-12-27 画像処理装置およびその制御方法、プログラムならびに画像処理システム

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JP2021108022A JP2021108022A (ja) 2021-07-29
JP2021108022A5 JP2021108022A5 (enExample) 2023-01-06
JP7466303B2 true JP7466303B2 (ja) 2024-04-12

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JP (1) JP7466303B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11544933B2 (en) * 2020-05-03 2023-01-03 Lishao Wang Smart reader system
JP2022091324A (ja) * 2020-12-09 2022-06-21 株式会社日立製作所 自動点検システム及び自動点検方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018109802A (ja) 2016-12-28 2018-07-12 オムロンヘルスケア株式会社 端末装置
JP2019091202A (ja) 2017-11-14 2019-06-13 アズビル株式会社 セグメント表示読取装置および方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57196291A (en) * 1981-05-28 1982-12-02 Jidou Keisoku Gijutsu Kenkiyuu Digital indication reader
TW201808357A (zh) * 2010-03-22 2018-03-16 賽諾菲阿凡提斯德意志有限公司 用於判定與醫療裝置有關的資訊之裝置、方法、系統及電腦程式
JP2015197851A (ja) 2014-04-02 2015-11-09 大成建設株式会社 画像処理方法、画像処理用プログラム及び情報管理システム
RU2613734C1 (ru) * 2015-10-22 2017-03-21 Общество с ограниченной ответственностью "Аби Девелопмент" Захват видео в сценарии ввода данных
US10083365B2 (en) * 2016-01-04 2018-09-25 Validic Optical reading of external segmented display

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018109802A (ja) 2016-12-28 2018-07-12 オムロンヘルスケア株式会社 端末装置
JP2019091202A (ja) 2017-11-14 2019-06-13 アズビル株式会社 セグメント表示読取装置および方法

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US11430201B2 (en) 2022-08-30
JP2021108022A (ja) 2021-07-29
US20210201065A1 (en) 2021-07-01

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