JP4949264B2 - 医療画像データ内の腫瘍境界を自動的に検出及び区分するシステム及び方法 - Google Patents
医療画像データ内の腫瘍境界を自動的に検出及び区分するシステム及び方法 Download PDFInfo
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- JP4949264B2 JP4949264B2 JP2007542437A JP2007542437A JP4949264B2 JP 4949264 B2 JP4949264 B2 JP 4949264B2 JP 2007542437 A JP2007542437 A JP 2007542437A JP 2007542437 A JP2007542437 A JP 2007542437A JP 4949264 B2 JP4949264 B2 JP 4949264B2
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Classifications
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0012—Biomedical image inspection
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/28—Determining representative reference patterns, e.g. by averaging or distorting; Generating dictionaries
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/12—Edge-based segmentation
-
- 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
- G06V10/77—Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
- G06V10/772—Determining representative reference patterns, e.g. averaging or distorting patterns; Generating dictionaries
-
- 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
- G06T2207/10072—Tomographic images
- G06T2207/10081—Computed x-ray tomography [CT]
-
- 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
- G06T2207/10132—Ultrasound 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
- G06T2207/20081—Training; Learning
-
- 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
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
- G06T2207/30068—Mammography; Breast
-
- 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
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
- G06T2207/30096—Tumor; Lesion
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Evolutionary Computation (AREA)
- Artificial Intelligence (AREA)
- Radiology & Medical Imaging (AREA)
- Computing Systems (AREA)
- Databases & Information Systems (AREA)
- Multimedia (AREA)
- Data Mining & Analysis (AREA)
- Quality & Reliability (AREA)
- Software Systems (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Computational Biology (AREA)
- Evolutionary Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Image Processing (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Description
距離=Sum(各軸の長さ)
を計算する。ここで、
M=Sum[距離(オリジナル)−距離(各候補)]
である。1024の候補区分の各々が、他の派生1024区分を第2ラウンドの摂動の後に出すので、候補区分の各々は、
N1=Sum[距離(候補1)−距離(各派生情報)]
N2=Sum[距離(候補2)−距離(各派生情報)]
…
N1024=Sum[距離(候補1024)−距離(各派生情報)]
である。
Claims (1)
- 医療画像における特定の関心領域を区分する又は境界を描写する区分ユニットであって、
前記区分ユニットは、前記特定の関心領域の初期の区分を生成し、パラメータによって前記初期の区分を摂動することによって、複数の候補の区分を生成する推奨部を含み、
前記推奨部は、前記候補の区分に対して第2のパラメータ調整処理による摂動を実行することによって派生区分を生成し、前記初期の区分、前記候補の区分及び前記派生区分のうち、これら摂動による形状変化が最も少ない区分を推奨する、区分ユニット。
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62975404P | 2004-11-19 | 2004-11-19 | |
| US60/629,754 | 2004-11-19 | ||
| US72266705P | 2005-09-30 | 2005-09-30 | |
| US60/722,667 | 2005-09-30 | ||
| PCT/IB2005/053822 WO2006054267A1 (en) | 2004-11-19 | 2005-11-18 | System and method for automated detection and segmentation of tumor boundaries within medical imaging data |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008520317A JP2008520317A (ja) | 2008-06-19 |
| JP4949264B2 true JP4949264B2 (ja) | 2012-06-06 |
Family
ID=35871262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007542437A Expired - Fee Related JP4949264B2 (ja) | 2004-11-19 | 2005-11-18 | 医療画像データ内の腫瘍境界を自動的に検出及び区分するシステム及び方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8265355B2 (ja) |
| EP (1) | EP1815430A1 (ja) |
| JP (1) | JP4949264B2 (ja) |
| CN (1) | CN101061509B (ja) |
| WO (1) | WO2006054267A1 (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2010504129A (ja) | 2006-09-22 | 2010-02-12 | 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 | 肺結節の高度コンピュータ支援診断 |
| US20090100105A1 (en) * | 2007-10-12 | 2009-04-16 | 3Dr Laboratories, Llc | Methods and Systems for Facilitating Image Post-Processing |
| WO2009063363A2 (en) * | 2007-11-14 | 2009-05-22 | Koninklijke Philips Electronics N.V. | Computer-aided detection (cad) of a disease |
| CN101587478B (zh) * | 2008-05-20 | 2013-07-24 | 株式会社理光 | 图像训练、自动标注、检索方法及装置 |
| WO2010035163A1 (en) * | 2008-09-29 | 2010-04-01 | Koninklijke Philips Electronics, N.V. | Method for increasing the robustness of computer-aided diagnosis to image processing uncertainties |
| CN102187368B (zh) * | 2008-10-14 | 2015-07-15 | 皇家飞利浦电子股份有限公司 | 肿瘤分割结果的单击校正 |
| EP2194486A1 (en) | 2008-12-04 | 2010-06-09 | Koninklijke Philips Electronics N.V. | A method, apparatus, and computer program product for acquiring medical image data |
| EP2199981A1 (en) * | 2008-12-09 | 2010-06-23 | Koninklijke Philips Electronics N.V. | Image segmentation |
| CN102596025B (zh) * | 2010-06-25 | 2013-10-16 | 中国科学院自动化研究所 | 基于鲁棒统计信息传播的多模态三维磁共振图像脑肿瘤分割方法 |
| CA3010836C (en) * | 2010-07-30 | 2020-09-08 | Fundacao D. Anna Sommer Champalimaud E Dr. Carlos Montez Champalimaud | Systems and methods for segmentation and processing of tissue images and feature extraction from same for treating, diagnosing, or predicting medical conditions |
| WO2012109596A1 (en) | 2011-02-11 | 2012-08-16 | Embrey Cattle Company | System and method for modeling a biopsy specimen |
| CN102201038B (zh) * | 2011-04-27 | 2013-06-05 | 浙江大学 | 脑瘤p53蛋白表达检测方法 |
| CN103561631B (zh) * | 2011-09-08 | 2016-01-13 | 奥林巴斯株式会社 | 图像处理装置和图像处理方法 |
| WO2013091186A1 (zh) * | 2011-12-21 | 2013-06-27 | 中国科学院自动化研究所 | 多参数三维磁共振图像脑肿瘤分割方法 |
| US9053213B2 (en) * | 2012-02-07 | 2015-06-09 | Koninklijke Philps N.V. | Interactive optimization of scan databases for statistical testing |
| US9370328B2 (en) | 2012-11-29 | 2016-06-21 | University Of Washington Through Its Center For Commercialization | Methods and systems for determining tumor boundary characteristics |
| US9378549B2 (en) | 2013-03-05 | 2016-06-28 | Kabushiki Kaisha Toshiba | Estimation of confidence limits for measurements derived from image data |
| BR112015024385A2 (pt) * | 2013-03-26 | 2017-07-18 | Koninklijke Philips Nv | aparelho de apoio para sustentar um usuário em um processo de diagnóstico para estadiamento de câncer de próstata, método de sustentação para sustentar um usuário em um processo de diagnóstico para estadiamento de câncer de próstata, e programa computadorizado de suporte para sustentar um usuário em um processo de diagnóstico para estadiamento de câncer de próstata |
| US10154826B2 (en) | 2013-07-17 | 2018-12-18 | Tissue Differentiation Intelligence, Llc | Device and method for identifying anatomical structures |
| US10716536B2 (en) | 2013-07-17 | 2020-07-21 | Tissue Differentiation Intelligence, Llc | Identifying anatomical structures |
| US9613411B2 (en) * | 2014-03-17 | 2017-04-04 | Kla-Tencor Corp. | Creating defect classifiers and nuisance filters |
| CN104331694A (zh) * | 2014-04-02 | 2015-02-04 | 上海齐正微电子有限公司 | 医疗影像特征区域实时提取和标示方法 |
| KR20150120774A (ko) | 2014-04-18 | 2015-10-28 | 삼성전자주식회사 | 관심영역 검출 시스템 및 방법 |
| EP3155589B1 (en) * | 2014-06-12 | 2018-12-26 | Koninklijke Philips N.V. | Optimization of parameters for segmenting an image |
| JP6612861B2 (ja) * | 2014-07-02 | 2019-11-27 | コーニンクレッカ フィリップス エヌ ヴェ | 組織を識別するシステム及び方法 |
| US9999402B2 (en) | 2014-07-21 | 2018-06-19 | International Business Machines Corporation | Automatic image segmentation |
| JP6397578B2 (ja) * | 2014-09-17 | 2018-09-26 | アバス サージカル,エル・エル・シー | 解剖学的構造の識別 |
| JP6502070B2 (ja) * | 2014-11-25 | 2019-04-17 | キヤノンメディカルシステムズ株式会社 | 超音波診断装置、医用画像処理装置及び医用画像処理方法 |
| US9842390B2 (en) | 2015-02-06 | 2017-12-12 | International Business Machines Corporation | Automatic ground truth generation for medical image collections |
| US10325412B2 (en) | 2015-11-05 | 2019-06-18 | Shenyang Neusoft Medical Systems Co., Ltd. | Cutting three-dimensional image |
| WO2017092615A1 (zh) * | 2015-11-30 | 2017-06-08 | 上海联影医疗科技有限公司 | 一种计算机辅助诊断系统及方法 |
| US11986341B1 (en) | 2016-05-26 | 2024-05-21 | Tissue Differentiation Intelligence, Llc | Methods for accessing spinal column using B-mode imaging to determine a trajectory without penetrating the the patient's anatomy |
| US11701086B1 (en) | 2016-06-21 | 2023-07-18 | Tissue Differentiation Intelligence, Llc | Methods and systems for improved nerve detection |
| CN106296699A (zh) * | 2016-08-16 | 2017-01-04 | 电子科技大学 | 基于深度神经网络和多模态mri图像的脑肿瘤分割方法 |
| US10366490B2 (en) * | 2017-03-27 | 2019-07-30 | Siemens Healthcare Gmbh | Highly integrated annotation and segmentation system for medical imaging |
| US11264135B2 (en) * | 2017-11-10 | 2022-03-01 | Siemens Medical Solutions Usa, Inc. | Machine-aided workflow in ultrasound imaging |
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| JP2007520002A (ja) * | 2004-01-30 | 2007-07-19 | セダラ ソフトウェア コーポレイション | 能動外観モデルを画像解析へ応用するシステム及び方法 |
-
2005
- 2005-11-18 JP JP2007542437A patent/JP4949264B2/ja not_active Expired - Fee Related
- 2005-11-18 WO PCT/IB2005/053822 patent/WO2006054267A1/en not_active Ceased
- 2005-11-18 EP EP05813439A patent/EP1815430A1/en not_active Ceased
- 2005-11-18 US US11/719,214 patent/US8265355B2/en not_active Expired - Fee Related
- 2005-11-18 CN CN2005800395912A patent/CN101061509B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1815430A1 (en) | 2007-08-08 |
| CN101061509A (zh) | 2007-10-24 |
| US8265355B2 (en) | 2012-09-11 |
| US20090148007A1 (en) | 2009-06-11 |
| JP2008520317A (ja) | 2008-06-19 |
| WO2006054267A1 (en) | 2006-05-26 |
| CN101061509B (zh) | 2010-10-27 |
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