JP6863675B2 - 画像分割 - Google Patents

画像分割 Download PDF

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Publication number
JP6863675B2
JP6863675B2 JP2015225816A JP2015225816A JP6863675B2 JP 6863675 B2 JP6863675 B2 JP 6863675B2 JP 2015225816 A JP2015225816 A JP 2015225816A JP 2015225816 A JP2015225816 A JP 2015225816A JP 6863675 B2 JP6863675 B2 JP 6863675B2
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image
pixels
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closed area
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Japanese (ja)
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JP2016100016A5 (enExample
JP2016100016A (ja
Inventor
ペティユー ローラ
ペティユー ローラ
ルナール アメリ
ルナール アメリ
レッツェルター フレデリック
レッツェルター フレデリック
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Dassault Systemes SE
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Dassault Systemes SE
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    • 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
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/001—Texturing; Colouring; Generation of texture or colour
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/20—Drawing from basic elements, e.g. lines or circles
    • G06T11/203—Drawing of straight lines or curves
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/13—Edge detection
    • 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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • 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
    • 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
    • G06T2207/20021—Dividing image into blocks, subimages or windows
    • 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
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20096—Interactive definition of curve of interest

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Geometry (AREA)
  • Processing Or Creating Images (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
JP2015225816A 2014-11-18 2015-11-18 画像分割 Active JP6863675B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14306826.0A EP3023935B1 (en) 2014-11-18 2014-11-18 Partitioning an image
EP14306826.0 2014-11-18

Publications (3)

Publication Number Publication Date
JP2016100016A JP2016100016A (ja) 2016-05-30
JP2016100016A5 JP2016100016A5 (enExample) 2018-12-13
JP6863675B2 true JP6863675B2 (ja) 2021-04-21

Family

ID=52016539

Family Applications (1)

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JP2015225816A Active JP6863675B2 (ja) 2014-11-18 2015-11-18 画像分割

Country Status (6)

Country Link
US (1) US9875555B2 (enExample)
EP (1) EP3023935B1 (enExample)
JP (1) JP6863675B2 (enExample)
KR (1) KR20160059452A (enExample)
CN (1) CN105844609B (enExample)
CA (1) CA2912251A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108921854B (zh) * 2018-05-22 2022-06-21 复旦大学 一种消化道内镜图像不规则病变区域标注方法及系统
CN111899316B (zh) * 2020-08-07 2024-04-09 武汉大学 一种地层结构的二维地层网格数字化编辑方法及装置
CN112396698B (zh) * 2020-11-20 2023-03-28 上海莉莉丝网络科技有限公司 游戏地图内地图区域边界的划定方法、系统及计算机可读存储介质
CN112948607B (zh) * 2021-01-29 2024-09-24 北京城建勘测设计研究院有限责任公司 应用于岩土工程勘察行业的自动分图方法
CN113781512A (zh) * 2021-09-13 2021-12-10 广州极飞科技股份有限公司 图像边界识别方法、装置、设备、系统和存储介质

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FR2639878B1 (fr) * 1988-12-01 1991-01-11 Cebal Procede de decoration d'une ebauche a conformer, utilisation de ce procede et produits obtenus
US5657436A (en) * 1995-06-08 1997-08-12 Hewlett-Packard Company Preprocessing apparatus and method for line scan conversion in a computer graphics system
JPH10191020A (ja) * 1996-12-20 1998-07-21 Canon Inc 被写体画像切出し方法及び装置
JP2006506163A (ja) * 2002-11-20 2006-02-23 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 肺結節のコンピュータ支援検出
US7149354B2 (en) * 2002-12-12 2006-12-12 Intel Corporation Extraction of a scene structure based on gradient runs analysis
US7144114B2 (en) * 2004-04-06 2006-12-05 Susannah Lawrence Systems and methods for displaying simulated images
US7570732B2 (en) * 2005-11-09 2009-08-04 Dexela Limited Methods and apparatus for obtaining low-dose imaging
US8411115B1 (en) * 2006-10-23 2013-04-02 Adobe Systems Incorporated Scaling raster objects in a graphical development enviroment using nine-slice scaling
US9013499B2 (en) * 2007-07-19 2015-04-21 Disney Enterprises, Inc. Methods and apparatus for multiple texture map storage and filtering including irregular texture maps
CN100470589C (zh) * 2007-12-06 2009-03-18 武汉大学 一种接缝线网络的自动生成方法
US8315479B1 (en) * 2008-02-26 2012-11-20 Adobe Systems Incorporated Slicing and scaling figures
EP2458552B1 (en) * 2008-05-28 2017-04-12 Apple Inc. Defining a selection border in an image as a pair of deformable curves
EP2199981A1 (en) * 2008-12-09 2010-06-23 Koninklijke Philips Electronics N.V. Image segmentation
JP2010257315A (ja) * 2009-04-27 2010-11-11 Canon Inc 情報処理装置、情報処理方法及びプログラム
JP5666239B2 (ja) * 2010-10-15 2015-02-12 シャープ株式会社 情報処理装置、情報処理装置の制御方法、プログラム、および記録媒体
JP2012129685A (ja) * 2010-12-14 2012-07-05 Fuji Xerox Co Ltd 画像処理装置及びプログラム
US8584052B2 (en) * 2010-12-22 2013-11-12 Taiwan Semiconductor Manufacturing Company, Ltd. Cell layout for multiple patterning technology
CN102270299B (zh) * 2011-08-24 2013-06-12 复旦大学 由断点出发可并行实现的边缘连接算法
US9111140B2 (en) * 2012-01-10 2015-08-18 Dst Technologies, Inc. Identification and separation of form and feature elements from handwritten and other user supplied elements
JP5849206B2 (ja) * 2013-03-27 2016-01-27 パナソニックＩｐマネジメント株式会社 画像処理装置、画像処理方法、及び画像処理プログラム
CN104103061A (zh) * 2013-04-07 2014-10-15 深圳市蓝韵实业有限公司 医学x线图像的分割方法及系统
CN103400365A (zh) * 2013-06-26 2013-11-20 成都金盘电子科大多媒体技术有限公司 肺区ct序列自动分割方法

Also Published As

Publication number Publication date
CA2912251A1 (en) 2016-05-18
CN105844609A (zh) 2016-08-10
EP3023935B1 (en) 2019-02-27
US20160140723A1 (en) 2016-05-19
CN105844609B (zh) 2020-10-16
EP3023935A1 (en) 2016-05-25
KR20160059452A (ko) 2016-05-26
JP2016100016A (ja) 2016-05-30
US9875555B2 (en) 2018-01-23

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