WO2009034709A1 - 画像処理装置及び画像処理方法 - Google Patents
画像処理装置及び画像処理方法 Download PDFInfo
- Publication number
- WO2009034709A1 WO2009034709A1 PCT/JP2008/002505 JP2008002505W WO2009034709A1 WO 2009034709 A1 WO2009034709 A1 WO 2009034709A1 JP 2008002505 W JP2008002505 W JP 2008002505W WO 2009034709 A1 WO2009034709 A1 WO 2009034709A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- shape
- image processing
- feature point
- point
- processing device
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/12—Edge-based segmentation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06V10/48—Extraction of image or video features by mapping characteristic values of the pattern into a parameter space, e.g. Hough transformation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
- G06V20/582—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of traffic signs
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10016—Video; Image sequence
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20112—Image segmentation details
- G06T2207/20156—Automatic seed setting
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20112—Image segmentation details
- G06T2207/20168—Radial search
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06T2207/30248—Vehicle exterior or interior
- G06T2207/30252—Vehicle exterior; Vicinity of vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Image Analysis (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08830919A EP2189944A1 (en) | 2007-09-11 | 2008-09-10 | Image processing device and image processing method |
JP2008557542A JP4856197B2 (ja) | 2007-09-11 | 2008-09-10 | 画像処理装置及び画像処理方法 |
CN2008801040314A CN101785028B (zh) | 2007-09-11 | 2008-09-10 | 图像处理装置和图像处理方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710148756.0 | 2007-09-11 | ||
CNA2007101487560A CN101388077A (zh) | 2007-09-11 | 2007-09-11 | 目标形状检测方法及装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009034709A1 true WO2009034709A1 (ja) | 2009-03-19 |
Family
ID=40451729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/002505 WO2009034709A1 (ja) | 2007-09-11 | 2008-09-10 | 画像処理装置及び画像処理方法 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2189944A1 (ja) |
JP (1) | JP4856197B2 (ja) |
CN (2) | CN101388077A (ja) |
WO (1) | WO2009034709A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012243051A (ja) * | 2011-05-19 | 2012-12-10 | Fuji Heavy Ind Ltd | 環境認識装置および環境認識方法 |
CN103366190A (zh) * | 2013-07-26 | 2013-10-23 | 中国科学院自动化研究所 | 一种识别交通标志的方法 |
WO2017081839A1 (ja) * | 2015-11-13 | 2017-05-18 | パナソニックIpマネジメント株式会社 | 移動体追跡方法、移動体追跡装置、およびプログラム |
JP2017146907A (ja) * | 2016-02-19 | 2017-08-24 | 三菱重工業株式会社 | 目標物検知装置、処理方法、プログラム |
CN111079560A (zh) * | 2019-11-26 | 2020-04-28 | 深圳市中电数通智慧安全科技股份有限公司 | 一种摔倒监测方法、装置及终端设备 |
Families Citing this family (22)
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---|---|---|---|---|
GB2478911B (en) * | 2010-03-22 | 2014-01-08 | Timocco Ltd | Object locating and tracking in video frames using smoothness check along specified line sections |
CN101882312B (zh) * | 2010-06-07 | 2011-12-14 | 河南理工大学 | 数字图像中基于基元表示的多边形检测方法 |
CN101976237A (zh) * | 2010-08-13 | 2011-02-16 | 苏州瀚瑞微电子有限公司 | 序列式图像检索方法 |
JP5800549B2 (ja) * | 2011-03-31 | 2015-10-28 | オリンパス株式会社 | 画像処理装置、画像処理装置の作動方法、及び画像処理プログラム |
US9165190B2 (en) * | 2012-09-12 | 2015-10-20 | Avigilon Fortress Corporation | 3D human pose and shape modeling |
CN103383729B (zh) * | 2013-05-27 | 2016-09-21 | 中国农业大学 | 行列排列目标的定位方法及系统 |
US10402661B2 (en) | 2013-07-22 | 2019-09-03 | Opengate Development, Llc | Shape/object recognition using still/scan/moving image optical digital media processing |
TWI503760B (zh) * | 2014-03-18 | 2015-10-11 | Univ Yuan Ze | Image description and image recognition method |
CN104331876B (zh) * | 2014-10-09 | 2020-12-08 | 北京配天技术有限公司 | 直线检测、图像处理的方法及相关装置 |
CN105069454A (zh) * | 2015-08-24 | 2015-11-18 | 广州视睿电子科技有限公司 | 图像识别的方法及装置 |
CN105957114B (zh) * | 2016-05-09 | 2018-12-11 | 北京小米移动软件有限公司 | 对图像中多边形进行检测的方法及装置 |
EP3261018A1 (en) * | 2016-06-23 | 2017-12-27 | Conti Temic microelectronic GmbH | Device and method for object recognition of an input image for a vehicle |
CN106355744B (zh) * | 2016-08-24 | 2019-07-26 | 深圳怡化电脑股份有限公司 | 一种印尼盾币值的识别方法及装置 |
CN106706656B (zh) * | 2017-03-14 | 2024-06-14 | 杭州汇萃智能科技有限公司 | 一种基于机器视觉的拉链检测装置及方法 |
CN108764344B (zh) * | 2018-05-29 | 2021-08-24 | 北京物灵智能科技有限公司 | 一种基于边缘识别卡片的方法、装置及存储设备 |
CN108960252B (zh) * | 2018-06-01 | 2022-04-01 | 广西大学 | 一种二维图像中任意曲线的圆弧表示及检测方法 |
CN108898551B (zh) * | 2018-06-14 | 2020-07-31 | 北京微播视界科技有限公司 | 图像合并的方法和装置 |
CN109557533B (zh) * | 2018-11-28 | 2019-09-27 | 中国人民解放军国防科技大学 | 一种基于模型的联合跟踪与识别方法 |
CN110058263B (zh) * | 2019-04-16 | 2021-08-13 | 广州大学 | 一种车辆行驶过程中的物体定位方法 |
CN110060270B (zh) * | 2019-04-25 | 2021-05-04 | 宁锐慧创信息科技南京有限公司 | 一种适用于低成像质量多边形管状物体的边缘检测方法 |
CN110702705B (zh) * | 2019-11-20 | 2022-04-29 | 大连交通大学 | 一种基于原子分辨电镜的负载金属催化剂分散度测算方法 |
CN113487480B (zh) * | 2021-06-30 | 2024-06-14 | 北京达佳互联信息技术有限公司 | 图像处理方法、装置、电子设备及计算机可读存储介质 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09138471A (ja) * | 1995-09-13 | 1997-05-27 | Fuji Photo Film Co Ltd | 特定形状領域の抽出方法、特定領域の抽出方法及び複写条件決定方法 |
JP2004295776A (ja) * | 2003-03-28 | 2004-10-21 | Minolta Co Ltd | 画像認識装置および画像認識プログラム |
JP2005070043A (ja) | 2003-08-20 | 2005-03-17 | Samsung Electronics Co Ltd | 人工マークを利用した知能型システムの自己位置認識装置及び方法、並びにそれを利用した知能型システム |
JP2005149509A (ja) | 2003-11-17 | 2005-06-09 | Samsung Electronics Co Ltd | 標識検出装置、標識検出方法及び標識検出プログラムを記録したコンピュータ読み取り可能な記録媒体 |
JP2006285358A (ja) | 2005-03-31 | 2006-10-19 | Advanced Telecommunication Research Institute International | エッジトラッキング方法及びそのコンピュータプログラム |
WO2008010488A1 (fr) | 2006-07-17 | 2008-01-24 | Panasonic Corporation | dispositif de traitement d'image et procédé de traitement d'image |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060153447A1 (en) * | 2002-12-05 | 2006-07-13 | Seiko Epson Corporation | Characteristic region extraction device, characteristic region extraction method, and characteristic region extraction program |
CN1256696C (zh) * | 2004-04-01 | 2006-05-17 | 上海交通大学 | 利用限制性随机霍夫变换进行椭圆检测的图像处理方法 |
JP4042780B2 (ja) * | 2005-11-04 | 2008-02-06 | オムロン株式会社 | 物体認識方法、物体認識用のプログラムならびにその記憶媒体、および物体認識装置 |
-
2007
- 2007-09-11 CN CNA2007101487560A patent/CN101388077A/zh active Pending
-
2008
- 2008-09-10 EP EP08830919A patent/EP2189944A1/en not_active Withdrawn
- 2008-09-10 CN CN2008801040314A patent/CN101785028B/zh not_active Expired - Fee Related
- 2008-09-10 JP JP2008557542A patent/JP4856197B2/ja not_active Expired - Fee Related
- 2008-09-10 WO PCT/JP2008/002505 patent/WO2009034709A1/ja active Application Filing
Patent Citations (6)
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JPH09138471A (ja) * | 1995-09-13 | 1997-05-27 | Fuji Photo Film Co Ltd | 特定形状領域の抽出方法、特定領域の抽出方法及び複写条件決定方法 |
JP2004295776A (ja) * | 2003-03-28 | 2004-10-21 | Minolta Co Ltd | 画像認識装置および画像認識プログラム |
JP2005070043A (ja) | 2003-08-20 | 2005-03-17 | Samsung Electronics Co Ltd | 人工マークを利用した知能型システムの自己位置認識装置及び方法、並びにそれを利用した知能型システム |
JP2005149509A (ja) | 2003-11-17 | 2005-06-09 | Samsung Electronics Co Ltd | 標識検出装置、標識検出方法及び標識検出プログラムを記録したコンピュータ読み取り可能な記録媒体 |
JP2006285358A (ja) | 2005-03-31 | 2006-10-19 | Advanced Telecommunication Research Institute International | エッジトラッキング方法及びそのコンピュータプログラム |
WO2008010488A1 (fr) | 2006-07-17 | 2008-01-24 | Panasonic Corporation | dispositif de traitement d'image et procédé de traitement d'image |
Non-Patent Citations (1)
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CUI YI: "Image processing and Analyzing - Method and Application of Mathematical Morphology", 2000, SCIENCE PUBLISHING COMPANY |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012243051A (ja) * | 2011-05-19 | 2012-12-10 | Fuji Heavy Ind Ltd | 環境認識装置および環境認識方法 |
CN102842038A (zh) * | 2011-05-19 | 2012-12-26 | 富士重工业株式会社 | 环境识别装置及环境识别方法 |
CN103366190A (zh) * | 2013-07-26 | 2013-10-23 | 中国科学院自动化研究所 | 一种识别交通标志的方法 |
WO2017081839A1 (ja) * | 2015-11-13 | 2017-05-18 | パナソニックIpマネジメント株式会社 | 移動体追跡方法、移動体追跡装置、およびプログラム |
JPWO2017081839A1 (ja) * | 2015-11-13 | 2018-09-06 | パナソニックIpマネジメント株式会社 | 移動体追跡方法、移動体追跡装置、およびプログラム |
US10740907B2 (en) | 2015-11-13 | 2020-08-11 | Panasonic Intellectual Property Management Co., Ltd. | Moving body tracking method, moving body tracking device, and program |
JP2017146907A (ja) * | 2016-02-19 | 2017-08-24 | 三菱重工業株式会社 | 目標物検知装置、処理方法、プログラム |
CN111079560A (zh) * | 2019-11-26 | 2020-04-28 | 深圳市中电数通智慧安全科技股份有限公司 | 一种摔倒监测方法、装置及终端设备 |
CN111079560B (zh) * | 2019-11-26 | 2023-09-01 | 深圳市中电数通智慧安全科技股份有限公司 | 一种摔倒监测方法、装置及终端设备 |
Also Published As
Publication number | Publication date |
---|---|
CN101388077A (zh) | 2009-03-18 |
JPWO2009034709A1 (ja) | 2010-12-24 |
JP4856197B2 (ja) | 2012-01-18 |
EP2189944A1 (en) | 2010-05-26 |
CN101785028A (zh) | 2010-07-21 |
CN101785028B (zh) | 2012-05-23 |
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