CN105844609B - 对图像进行划分 - Google Patents

对图像进行划分 Download PDF

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Publication number
CN105844609B
CN105844609B CN201511035853.XA CN201511035853A CN105844609B CN 105844609 B CN105844609 B CN 105844609B CN 201511035853 A CN201511035853 A CN 201511035853A CN 105844609 B CN105844609 B CN 105844609B
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China
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image
pixels
pixel
polyline
computer
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Chinese (zh)
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CN105844609A (zh
Inventor
L·佩蒂厄
A·勒纳尔
F·莱策尔特
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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 Analysis (AREA)
  • Image Processing (AREA)
CN201511035853.XA 2014-11-18 2015-11-18 对图像进行划分 Active CN105844609B (zh)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
CN105844609A CN105844609A (zh) 2016-08-10
CN105844609B true CN105844609B (zh) 2020-10-16

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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
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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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JPH09120278A (ja) * 1995-06-08 1997-05-06 Hewlett Packard Co <Hp> コンピュータグラフィックスシステムにおけるラインスキャンコンバージョン装置とその方法
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
CN102067173A (zh) * 2008-05-28 2011-05-18 苹果公司 限定图像边界
CN102246208A (zh) * 2008-12-09 2011-11-16 皇家飞利浦电子股份有限公司 图像分割
CN102270299A (zh) * 2011-08-24 2011-12-07 复旦大学 由断点出发可并行实现的边缘连接算法
CN102542099A (zh) * 2010-12-22 2012-07-04 台湾积体电路制造股份有限公司 用于多重图案化技术的单元布局
US8315479B1 (en) * 2008-02-26 2012-11-20 Adobe Systems Incorporated Slicing and scaling figures
US8411115B1 (en) * 2006-10-23 2013-04-02 Adobe Systems Incorporated Scaling raster objects in a graphical development enviroment using nine-slice scaling
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
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

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JPH10191020A (ja) * 1996-12-20 1998-07-21 Canon Inc 被写体画像切出し方法及び装置
US7298879B2 (en) * 2002-11-20 2007-11-20 Koninklijke Philips Electronics N.V. Computer-aided detection of lung nodules
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
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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
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
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4956906A (en) * 1988-12-01 1990-09-18 Cebal Method of preparing pre-distorted images for decorating a shaped blank
JPH09120278A (ja) * 1995-06-08 1997-05-06 Hewlett Packard Co <Hp> コンピュータグラフィックスシステムにおけるラインスキャンコンバージョン装置とその方法
US8411115B1 (en) * 2006-10-23 2013-04-02 Adobe Systems Incorporated Scaling raster objects in a graphical development enviroment using nine-slice scaling
US8315479B1 (en) * 2008-02-26 2012-11-20 Adobe Systems Incorporated Slicing and scaling figures
CN102067173A (zh) * 2008-05-28 2011-05-18 苹果公司 限定图像边界
CN102246208A (zh) * 2008-12-09 2011-11-16 皇家飞利浦电子股份有限公司 图像分割
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
CN102542099A (zh) * 2010-12-22 2012-07-04 台湾积体电路制造股份有限公司 用于多重图案化技术的单元布局
CN102270299A (zh) * 2011-08-24 2011-12-07 复旦大学 由断点出发可并行实现的边缘连接算法
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
US20160140723A1 (en) 2016-05-19
JP6863675B2 (ja) 2021-04-21
US9875555B2 (en) 2018-01-23
EP3023935B1 (en) 2019-02-27
JP2016100016A (ja) 2016-05-30
KR20160059452A (ko) 2016-05-26
CN105844609A (zh) 2016-08-10
EP3023935A1 (en) 2016-05-25

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