BR112015018561A2 - dispositivo de processamento de imagens que pode registrar ao menos duas imagens de um objeto, método para o registro de pelo menos duas imagens de um objeto, e, equipamento de imageamento médico - Google Patents
dispositivo de processamento de imagens que pode registrar ao menos duas imagens de um objeto, método para o registro de pelo menos duas imagens de um objeto, e, equipamento de imageamento médicoInfo
- Publication number
- BR112015018561A2 BR112015018561A2 BR112015018561A BR112015018561A BR112015018561A2 BR 112015018561 A2 BR112015018561 A2 BR 112015018561A2 BR 112015018561 A BR112015018561 A BR 112015018561A BR 112015018561 A BR112015018561 A BR 112015018561A BR 112015018561 A2 BR112015018561 A2 BR 112015018561A2
- Authority
- BR
- Brazil
- Prior art keywords
- images
- record
- rdi
- recording
- rls
- Prior art date
Links
- 238000002059 diagnostic imaging Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000013598 vector Substances 0.000 abstract 3
- 238000004458 analytical method Methods 0.000 abstract 1
- 238000003672 processing method Methods 0.000 abstract 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/037—Emission tomography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
- A61B6/469—Arrangements for interfacing with the operator or the patient characterised by special input means for selecting a region of interest [ROI]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
- A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
- A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
- A61B6/5247—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from an ionising-radiation diagnostic technique and a non-ionising radiation diagnostic technique, e.g. X-ray and ultrasound
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/14—Transformations for image registration, e.g. adjusting or mapping for alignment of images
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/48—NMR imaging systems
- G01R33/4808—Multimodal MR, e.g. MR combined with positron emission tomography [PET], MR combined with ultrasound or MR combined with computed tomography [CT]
- G01R33/4812—MR combined with X-ray or computed tomography [CT]
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/48—NMR imaging systems
- G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
- G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
- G01R33/5608—Data processing and visualization specially adapted for MR, e.g. for feature analysis and pattern recognition on the basis of measured MR data, segmentation of measured MR data, edge contour detection on the basis of measured MR data, for enhancing measured MR data in terms of signal-to-noise ratio by means of noise filtering or apodization, for enhancing measured MR data in terms of resolution by means for deblurring, windowing, zero filling, or generation of gray-scaled images, colour-coded images or images displaying vectors instead of pixels
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- 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
- G06T2207/20004—Adaptive image processing
- G06T2207/20012—Locally adaptive
-
- 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
- G06T2207/20092—Interactive image processing based on input by user
-
- 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
- G06T2207/20092—Interactive image processing based on input by user
- G06T2207/20104—Interactive definition of region of interest [ROI]
-
- 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
- G06T2207/30004—Biomedical image processing
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Theoretical Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Quality & Reliability (AREA)
- Pulmonology (AREA)
- Human Computer Interaction (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
resumo dispositivo de processamento de imagens que pode registrar ao menos duas imagens de um objeto, método para o registro de pelo menos duas imagens de um objeto, e, equipamento de imageamento médico a presente invenção se refere a um método e a um dispositivo de processamento de imagens (50) para o registro de duas imagens (i1, i2) que podem ser fornecidas, por exemplo, por um tomógrafo computadorizado (10) e/ou por um equipamento de irm (20). de acordo com uma modalidade da invenção, primeiro as imagens são registradas globalmente (rg) com um dado algoritmo de registro com o uso um primeiro vetor de parâmetro(p0). um usuário pode, então, selecionar uma região de interesse rdi, e uma pluralidade de registros locais (rl1, ... rls, ... rln) são calculados para essa rdi com o uso do mesmo algoritmo de registro, porém com vetores de parâmetro diferentes (p1, p2, ... pn). os resultados dos registros locais (rl1, ... rls, ... rln) são mostrados e o usuário pode selecionar o(s) melhor(es) registro(s) local(is). em uma etapa final, o(s) registro(s) local(is) selecionado(s) (rls) e o registro global (rg) podem ser mesclados. adicional ou alternativamente, um vetor de parâmetro para um registro local na rdi pode ser determinado por uma análise automática da rdi. 1/1
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13189219 | 2013-10-18 | ||
PCT/EP2014/071934 WO2015055599A2 (en) | 2013-10-18 | 2014-10-14 | Registration of medical images |
Publications (1)
Publication Number | Publication Date |
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BR112015018561A2 true BR112015018561A2 (pt) | 2017-07-18 |
Family
ID=49517253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015018561A BR112015018561A2 (pt) | 2013-10-18 | 2014-10-14 | dispositivo de processamento de imagens que pode registrar ao menos duas imagens de um objeto, método para o registro de pelo menos duas imagens de um objeto, e, equipamento de imageamento médico |
Country Status (7)
Country | Link |
---|---|
US (1) | US9536307B2 (pt) |
EP (1) | EP2932470A2 (pt) |
JP (1) | JP6145178B2 (pt) |
CN (1) | CN105074775B (pt) |
BR (1) | BR112015018561A2 (pt) |
RU (1) | RU2677764C2 (pt) |
WO (1) | WO2015055599A2 (pt) |
Families Citing this family (30)
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US11213220B2 (en) | 2014-08-11 | 2022-01-04 | Cubisme, Inc. | Method for determining in vivo tissue biomarker characteristics using multiparameter MRI matrix creation and big data analytics |
US9818048B2 (en) | 2015-01-19 | 2017-11-14 | Ebay Inc. | Fine-grained categorization |
US9905006B2 (en) * | 2015-02-12 | 2018-02-27 | Toshiba Medical Systems Corporation | Medical image processing apparatus, medical image processing method, and medical imaging system |
DE102015208555A1 (de) * | 2015-05-07 | 2016-11-10 | Sirona Dental Systems Gmbh | Verfahren zur Bildverbesserung von Bilddaten eines dentalmedizinischen Bilderzeugungssystems |
US9922433B2 (en) | 2015-05-29 | 2018-03-20 | Moira F. Schieke | Method and system for identifying biomarkers using a probability map |
US11538176B2 (en) * | 2015-12-15 | 2022-12-27 | Koninklijke Philips N.V. | Image processing systems and methods |
KR102656542B1 (ko) * | 2015-12-22 | 2024-04-12 | 삼성메디슨 주식회사 | 초음파 영상들을 디스플레이하는 방법 및 장치. |
EP3383259A1 (en) * | 2016-02-16 | 2018-10-10 | St. Jude Medical, Cardiology Division, Inc. | Methods and systems for electrophysiology mapping using medical images |
CN105816192A (zh) * | 2016-03-03 | 2016-08-03 | 王雪原 | 个体化人脑多模态医学影像的三维配准及提取脑组织方法 |
US10776963B2 (en) | 2016-07-01 | 2020-09-15 | Cubismi, Inc. | System and method for forming a super-resolution biomarker map image |
US10055842B2 (en) * | 2016-07-29 | 2018-08-21 | Case Western Reserve University | Entropy-based radiogenomic descriptions on magnetic resonance imaging (MRI) for molecular characterization of breast cancer |
JP6833533B2 (ja) * | 2017-01-31 | 2021-02-24 | キヤノンメディカルシステムズ株式会社 | 超音波診断装置および超音波診断支援プログラム |
JP6934734B2 (ja) * | 2017-03-17 | 2021-09-15 | キヤノン株式会社 | 画像処理装置、画像処理装置の制御方法およびプログラム |
US11232853B2 (en) | 2017-04-21 | 2022-01-25 | Cubisme, Inc. | System and method for creating, querying, and displaying a MIBA master file |
CN107145910A (zh) * | 2017-05-08 | 2017-09-08 | 京东方科技集团股份有限公司 | 医学影像的表现生成***、其训练方法及表现生成方法 |
GB2567636B (en) * | 2017-10-17 | 2021-11-10 | Perspectum Diagnostics Ltd | Method and apparatus for imaging an organ |
DE102017221924B3 (de) * | 2017-12-05 | 2019-05-02 | Siemens Healthcare Gmbh | Verfahren zur Fusionierung eines Analysedatensatzes mit einem Bilddatensatz, Positionierungseinrichtung und Computerprogramm |
US20210012546A1 (en) * | 2018-03-26 | 2021-01-14 | Koninklijke Philips N.V. | Automatic fault detection in hybrid imaging |
CN110772280B (zh) * | 2018-07-31 | 2023-05-23 | 佳能医疗***株式会社 | 超声波诊断装置和方法以及图像处理装置和方法 |
CN110893108A (zh) * | 2018-09-13 | 2020-03-20 | 佳能医疗***株式会社 | 医用图像诊断装置、医用图像诊断方法及超声波诊断装置 |
US20220156928A1 (en) * | 2020-11-19 | 2022-05-19 | Mazor Robotics Ltd. | Systems and methods for generating virtual images |
CN112419378B (zh) * | 2020-11-20 | 2024-04-09 | 上海联影智能医疗科技有限公司 | 医学图像配准方法、电子设备和存储介质 |
EP4271306A1 (en) * | 2020-12-30 | 2023-11-08 | Intuitive Surgical Operations, Inc. | Systems for updating a graphical user interface based upon intraoperative imaging |
US11295460B1 (en) * | 2021-01-04 | 2022-04-05 | Proprio, Inc. | Methods and systems for registering preoperative image data to intraoperative image data of a scene, such as a surgical scene |
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US11533467B2 (en) * | 2021-05-04 | 2022-12-20 | Dapper Labs, Inc. | System and method for creating, managing, and displaying 3D digital collectibles with overlay display elements and surrounding structure display elements |
CN113298856B (zh) * | 2021-05-28 | 2023-10-20 | 上海联影医疗科技股份有限公司 | 一种图像配准方法、装置、设备和介质 |
CN113628259A (zh) * | 2021-06-09 | 2021-11-09 | 维沃移动通信(杭州)有限公司 | 图像的配准处理方法及装置 |
CN114677421B (zh) * | 2022-04-12 | 2023-03-28 | 卡本(深圳)医疗器械有限公司 | 一种估算2d器官刚性/非刚性配准方法 |
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2014
- 2014-10-14 WO PCT/EP2014/071934 patent/WO2015055599A2/en active Application Filing
- 2014-10-14 EP EP14784213.2A patent/EP2932470A2/en not_active Ceased
- 2014-10-14 BR BR112015018561A patent/BR112015018561A2/pt not_active Application Discontinuation
- 2014-10-14 CN CN201480008133.1A patent/CN105074775B/zh active Active
- 2014-10-14 US US14/763,853 patent/US9536307B2/en active Active
- 2014-10-14 JP JP2015557486A patent/JP6145178B2/ja active Active
- 2014-10-14 RU RU2015138724A patent/RU2677764C2/ru active
Also Published As
Publication number | Publication date |
---|---|
US20160217576A1 (en) | 2016-07-28 |
CN105074775B (zh) | 2019-09-10 |
WO2015055599A2 (en) | 2015-04-23 |
RU2677764C2 (ru) | 2019-01-21 |
JP2016512977A (ja) | 2016-05-12 |
CN105074775A (zh) | 2015-11-18 |
RU2015138724A3 (pt) | 2018-06-19 |
US9536307B2 (en) | 2017-01-03 |
JP6145178B2 (ja) | 2017-06-07 |
EP2932470A2 (en) | 2015-10-21 |
RU2015138724A (ru) | 2017-03-15 |
WO2015055599A3 (en) | 2015-07-16 |
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