AU2019244533B2 - Region extraction apparatus and region extraction method - Google Patents

Region extraction apparatus and region extraction method Download PDF

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Publication number
AU2019244533B2
AU2019244533B2 AU2019244533A AU2019244533A AU2019244533B2 AU 2019244533 B2 AU2019244533 B2 AU 2019244533B2 AU 2019244533 A AU2019244533 A AU 2019244533A AU 2019244533 A AU2019244533 A AU 2019244533A AU 2019244533 B2 AU2019244533 B2 AU 2019244533B2
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region
category
extraction
categorization
ground surface
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AU2019244533A1 (en
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Shinsuke FUKUBA
Takuya Koyama
Yuki Uchiyama
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Mitsubishi Heavy Industries Ltd
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Mitsubishi Heavy Industries Ltd
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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
    • G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/22—Matching criteria, e.g. proximity measures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • 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
    • G06T7/10—Segmentation; Edge detection
    • G06T7/174—Segmentation; Edge detection involving the use of two or more images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/187—Segmentation; Edge detection involving region growing; involving region merging; involving connected component labelling
    • 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
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/10—Terrestrial scenes
    • G06V20/13—Satellite images

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Artificial Intelligence (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Remote Sensing (AREA)
  • Astronomy & Astrophysics (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
AU2019244533A 2018-03-26 2019-01-11 Region extraction apparatus and region extraction method Active AU2019244533B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-057894 2018-03-26
JP2018057894A JP7077093B2 (ja) 2018-03-26 2018-03-26 領域検出装置、領域検出方法及びそのプログラム
PCT/JP2019/000619 WO2019187494A1 (ja) 2018-03-26 2019-01-11 領域検出装置および領域検出方法

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AU2019244533A1 AU2019244533A1 (en) 2020-08-13
AU2019244533B2 true AU2019244533B2 (en) 2022-01-27

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US (1) US11216952B2 (https=)
EP (1) EP3745351B1 (https=)
JP (1) JP7077093B2 (https=)
AU (1) AU2019244533B2 (https=)
WO (1) WO2019187494A1 (https=)

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JP7634498B2 (ja) * 2022-03-18 2025-02-21 三菱電機株式会社 情報処理装置、情報処理方法及び情報処理プログラム
CN120894702B (zh) * 2025-10-10 2026-02-06 江西农业大学 基于遥感数据的土地生态状况监测系统及方法

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JP2017191501A (ja) * 2016-04-14 2017-10-19 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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JP2017033197A (ja) * 2015-07-30 2017-02-09 日本電信電話株式会社 変化領域検出装置、方法、及びプログラム

Also Published As

Publication number Publication date
JP2019169060A (ja) 2019-10-03
EP3745351A4 (en) 2021-04-28
WO2019187494A1 (ja) 2019-10-03
EP3745351A1 (en) 2020-12-02
EP3745351B1 (en) 2025-08-20
JP7077093B2 (ja) 2022-05-30
US20210056707A1 (en) 2021-02-25
AU2019244533A1 (en) 2020-08-13
US11216952B2 (en) 2022-01-04

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