BR112015007654A2 - método e sistema - Google Patents
método e sistemaInfo
- Publication number
- BR112015007654A2 BR112015007654A2 BR112015007654A BR112015007654A BR112015007654A2 BR 112015007654 A2 BR112015007654 A2 BR 112015007654A2 BR 112015007654 A BR112015007654 A BR 112015007654A BR 112015007654 A BR112015007654 A BR 112015007654A BR 112015007654 A2 BR112015007654 A2 BR 112015007654A2
- Authority
- BR
- Brazil
- Prior art keywords
- measurement
- spectral image
- display
- energy
- interest
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 238000005259 measurement Methods 0.000 abstract 6
- 230000003595 spectral effect Effects 0.000 abstract 5
Classifications
-
- 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
- A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
- A61B6/4007—Arrangements for generating radiation specially adapted for radiation diagnosis characterised by using a plurality of source units
- A61B6/4014—Arrangements for generating radiation specially adapted for radiation diagnosis characterised by using a plurality of source units arranged in multiple source-detector units
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T11/00—2D [Two Dimensional] image generation
- G06T11/60—Editing figures and text; Combining figures or text
-
- 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
- A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
- A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
- A61B6/4241—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using energy resolving detectors, e.g. photon counting
-
- 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
- A61B6/461—Displaying means of special interest
- A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
-
- 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
- A61B6/48—Diagnostic techniques
- A61B6/482—Diagnostic techniques involving multiple energy imaging
-
- 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
- A61B6/5217—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data extracting a diagnostic or physiological parameter from medical diagnostic data
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/70—Denoising; Smoothing
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
- G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
-
- 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
- G06T2207/10004—Still image; Photographic image
-
- 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
- G06T2207/10072—Tomographic images
- G06T2207/10081—Computed x-ray tomography [CT]
-
- 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
- G06T2207/20212—Image combination
- G06T2207/20221—Image fusion; Image merging
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- High Energy & Nuclear Physics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Radiology & Medical Imaging (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physiology (AREA)
- Human Computer Interaction (AREA)
- Databases & Information Systems (AREA)
- Data Mining & Analysis (AREA)
- Epidemiology (AREA)
- Primary Health Care (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Measurement Of Radiation (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Image Processing (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
resumo método e sistema a presente invenção refere-se a um método que inclui a geração de uma imagem espectral da primeira medição a partir de dados da primeira imagem espectral baseados em uma energia de medição predeterminada. o método inclui adicionalmente a determinação de um valor de primeira medição para uma primeira região de interesse na imagem espectral da primeira medição. o método inclui adicionalmente sobrepor o valor da primeira medição em conexão com uma correspondente primeira região de interesse em uma imagem espectral da primeira exibição visualmente apresentada, em que a energia de medição é diferente de uma energia de primeira exibição da imagem espectral da primeira exibição.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261711428P | 2012-10-09 | 2012-10-09 | |
US201261711559P | 2012-10-09 | 2012-10-09 | |
PCT/IB2013/059060 WO2014057394A1 (en) | 2012-10-09 | 2013-10-02 | Quantitative spectral imaging |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015007654A2 true BR112015007654A2 (pt) | 2017-07-04 |
Family
ID=49484399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015007654A BR112015007654A2 (pt) | 2012-10-09 | 2013-10-02 | método e sistema |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150248782A1 (pt) |
EP (1) | EP2906121A1 (pt) |
JP (1) | JP2015532140A (pt) |
CN (1) | CN104736059A (pt) |
BR (1) | BR112015007654A2 (pt) |
RU (1) | RU2015117461A (pt) |
WO (1) | WO2014057394A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9547889B2 (en) * | 2011-07-15 | 2017-01-17 | Koninklijke Philips N.V. | Image processing for spectral CT |
CN107209946B (zh) * | 2015-01-20 | 2020-09-25 | 皇家飞利浦有限公司 | 图像数据分割和显示 |
EP3711026A1 (en) * | 2017-11-14 | 2020-09-23 | Koninklijke Philips N.V. | Single ct backprojector with one geometry calculation per voxel for multiple different types of projection data |
EP3553568A1 (en) * | 2018-04-12 | 2019-10-16 | Koninklijke Philips N.V. | X-ray detector with focused scintillator structure for uniform imaging |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5910972A (en) * | 1996-09-25 | 1999-06-08 | Fuji Photo Film Co., Ltd. | Bone image processing method and apparatus |
US7263214B2 (en) * | 2002-05-15 | 2007-08-28 | Ge Medical Systems Global Technology Company Llc | Computer aided diagnosis from multiple energy images |
US7519210B2 (en) * | 2004-09-09 | 2009-04-14 | Raphael Hirsch | Method of assessing localized shape and temperature of the human body |
GB0420222D0 (en) * | 2004-09-11 | 2004-10-13 | Koninkl Philips Electronics Nv | Coherent scatter imaging |
US8301229B2 (en) * | 2005-05-12 | 2012-10-30 | Olympus Medical Systems Corp. | Biological observation display apparatus for presenting color or spectral images |
WO2007034359A2 (en) * | 2005-09-22 | 2007-03-29 | Philips Intellectual Property & Standards Gmbh | Quantitative material decomposition for spectral ct |
DE102007040519B4 (de) * | 2007-08-28 | 2017-08-17 | Siemens Healthcare Gmbh | Verfahren zur Reduktion des Bildrauschens im Rahmen der Aufnahme eines Bildes mit zwei unterschiedlichen Röntgenspektren |
DE102009015773A1 (de) * | 2008-04-10 | 2010-02-04 | Siemens Aktiengesellschaft | Verfahren zur Aufbereitung von rekonstruierten CT-Bilddatensätzen und CT-System |
CA2763811C (en) * | 2008-05-29 | 2016-11-22 | Max Diem | Method of reconstituting cellular spectra useful for detecting cellular disorders |
JP5557161B2 (ja) * | 2011-01-24 | 2014-07-23 | 住友電気工業株式会社 | 構造解析方法 |
CN104720835A (zh) * | 2013-12-20 | 2015-06-24 | Ge医疗系统环球技术有限公司 | 显示装置、图像显示方法和计算机化断层扫描设备 |
-
2013
- 2013-10-02 JP JP2015535151A patent/JP2015532140A/ja active Pending
- 2013-10-02 RU RU2015117461A patent/RU2015117461A/ru unknown
- 2013-10-02 BR BR112015007654A patent/BR112015007654A2/pt not_active IP Right Cessation
- 2013-10-02 EP EP13780413.4A patent/EP2906121A1/en not_active Withdrawn
- 2013-10-02 US US14/433,750 patent/US20150248782A1/en not_active Abandoned
- 2013-10-02 WO PCT/IB2013/059060 patent/WO2014057394A1/en active Application Filing
- 2013-10-02 CN CN201380052863.7A patent/CN104736059A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20150248782A1 (en) | 2015-09-03 |
JP2015532140A (ja) | 2015-11-09 |
EP2906121A1 (en) | 2015-08-19 |
CN104736059A (zh) | 2015-06-24 |
RU2015117461A (ru) | 2016-11-27 |
WO2014057394A1 (en) | 2014-04-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112014030557A2 (pt) | dispositivo e método para calibração previsível | |
BR112017012637A2 (pt) | método para exibir características termográficas em uma difusão, e, sistema para exibir características termográficas e efeitos em uma difusão | |
BR112017001031A2 (pt) | apresentação assistida de janelas de aplicativo | |
BR112016014515A2 (pt) | Dispositivo de controle de exibição, método de controle de exibição, e, programa | |
BR112014032312A2 (pt) | aparelho e método de exibição de informação de dispositivo de usuário | |
BR112013025416A2 (pt) | aparelho, método, e, meio legível por computador | |
CR20160199A (es) | Terapia combinada con un anticuerpo anti-ang2 y un agonista de cd40 | |
CL2014002316A1 (es) | Formulacion farmacéutica que comprende un anticuerpo anti tnf alfa | |
BR102014017270A8 (pt) | aparelho, sistema de sensor de combustível sem fio e método para geração de dados de sensor | |
HK1201366A1 (en) | Method and system for presenting commodity image | |
BR112012024955A2 (pt) | mapas de disparidade 3d | |
GB2507177B (en) | Dynamic diatonic instrument | |
BR112016013158A2 (pt) | Identificação de candidatos para testes clínicos | |
EP3079564C0 (en) | METHOD FOR EVALUATION OF AT LEAST ONE CLINICAL FACIAL SIGN | |
BR112013005412A2 (pt) | método aparelho, meio de armazenamento legível por computador que possui uma ou mais sequências de uma ou mais instruções, produto de programa de computador | |
EP2901145A4 (en) | EMULSION MEASUREMENT AND PROFILING SYSTEM AND METHOD | |
CO7020904A2 (es) | Separación de dióxido de carbono que implica procesos termolíticos basados en dos sales | |
BR102013018764B8 (pt) | Toner e agente de revelação | |
BR112016014922A2 (pt) | Sistema de gerenciamento de sistema de processo, dispositivo de servidor, programa de gerenciamento e método de gerenciamento | |
CO7200265A2 (es) | Proceso para la preparación de 4-amino-5-flúor-3-halo-6-picolinatos(substituidos) | |
BR112012026333A2 (pt) | método emplementado por computador para gerar um receptor de cinal de vídeo, um sinal de saída para uma unidade de exibição, mídia legível, por computador que armazena instruções executáveis por computador e sistema para gerar, em um receptor de sinal de vídeo, um sinal de saída para uma unidade de exibição | |
BR112015007654A2 (pt) | método e sistema | |
BR112014029885A2 (pt) | composições tópicas, que contêm um retinoide, de tipo emulsão óleo em água | |
BR112012008150A2 (pt) | sistema e método para verificar a idade de um usuário de internet | |
BR112014010361A2 (pt) | aparelho de exibição de imagens e método de controle do mesmo |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |