ES2315507T3 - Reduccion de distorsion rotatoria no uniforme. - Google Patents

Reduccion de distorsion rotatoria no uniforme. Download PDF

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Publication number
ES2315507T3
ES2315507T3 ES03737552T ES03737552T ES2315507T3 ES 2315507 T3 ES2315507 T3 ES 2315507T3 ES 03737552 T ES03737552 T ES 03737552T ES 03737552 T ES03737552 T ES 03737552T ES 2315507 T3 ES2315507 T3 ES 2315507T3
Authority
ES
Spain
Prior art keywords
image
vector
instruction
compute
average
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES03737552T
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English (en)
Spanish (es)
Inventor
Shashidhar Sathyanarayana
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boston Scientific Ltd Barbados
Boston Scientific Corp
Original Assignee
Boston Scientific Ltd Barbados
Boston Scientific Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boston Scientific Ltd Barbados, Boston Scientific Corp filed Critical Boston Scientific Ltd Barbados
Application granted granted Critical
Publication of ES2315507T3 publication Critical patent/ES2315507T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/10—Image enhancement or restoration using non-spatial domain filtering
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/4461—Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8934—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration
    • G01S15/8938—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions
    • G01S15/894—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions by rotation about a single axis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8977—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using special techniques for image reconstruction, e.g. FFT, geometrical transformations, spatial deconvolution, time deconvolution
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/80—Geometric correction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/40—Analysis of texture
    • G06T7/41—Analysis of texture based on statistical description of texture
    • G06T7/42—Analysis of texture based on statistical description of texture using transform domain 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20048—Transform domain processing
    • G06T2207/20056—Discrete and fast Fourier transform, [DFT, FFT]
    • 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
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Theoretical Computer Science (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Probability & Statistics with Applications (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Image Processing (AREA)
  • Amplifiers (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Prostheses (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
ES03737552T 2002-02-05 2003-01-23 Reduccion de distorsion rotatoria no uniforme. Expired - Lifetime ES2315507T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/072,355 US7024025B2 (en) 2002-02-05 2002-02-05 Nonuniform Rotational Distortion (NURD) reduction
US72355 2002-02-05

Publications (1)

Publication Number Publication Date
ES2315507T3 true ES2315507T3 (es) 2009-04-01

Family

ID=27659457

Family Applications (1)

Application Number Title Priority Date Filing Date
ES03737552T Expired - Lifetime ES2315507T3 (es) 2002-02-05 2003-01-23 Reduccion de distorsion rotatoria no uniforme.

Country Status (9)

Country Link
US (1) US7024025B2 (https=)
EP (1) EP1505908B1 (https=)
JP (1) JP4242292B2 (https=)
AT (1) ATE410956T1 (https=)
AU (1) AU2003210648A1 (https=)
CA (1) CA2471733C (https=)
DE (1) DE60324137D1 (https=)
ES (1) ES2315507T3 (https=)
WO (1) WO2003067526A2 (https=)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005008583A2 (en) * 2003-07-21 2005-01-27 Paieon Inc. Method and system for identifying an optimal image within a series of images that depict a moving organ
US8047996B2 (en) * 2005-10-31 2011-11-01 Volcano Corporation System and method for reducing angular geometric distortion in an imaging device
US9867530B2 (en) 2006-08-14 2018-01-16 Volcano Corporation Telescopic side port catheter device with imaging system and method for accessing side branch occlusions
US20080123911A1 (en) 2006-09-26 2008-05-29 Duc Lam Systems and Methods for Restoring a Medical Image Affected by Nonuniform Rotational Distortion
CN113520315A (zh) 2007-01-19 2021-10-22 桑尼布鲁克健康科学中心 具有组合的超声和光学成像装置的成像探头
US8460195B2 (en) 2007-01-19 2013-06-11 Sunnybrook Health Sciences Centre Scanning mechanisms for imaging probe
US9622706B2 (en) 2007-07-12 2017-04-18 Volcano Corporation Catheter for in vivo imaging
US10219780B2 (en) 2007-07-12 2019-03-05 Volcano Corporation OCT-IVUS catheter for concurrent luminal imaging
US9596993B2 (en) 2007-07-12 2017-03-21 Volcano Corporation Automatic calibration systems and methods of use
US8197413B2 (en) * 2008-06-06 2012-06-12 Boston Scientific Scimed, Inc. Transducers, devices and systems containing the transducers, and methods of manufacture
US8351667B2 (en) * 2008-08-15 2013-01-08 Sti Medical Systems, Llc Methods of contrast enhancement for images having blood vessel structures
WO2010111785A1 (en) 2009-03-31 2010-10-07 Sunnybrook Health Science Centre Medical device with means to improve transmission of torque along a rotational drive shaft
GB2470942B (en) * 2009-06-11 2014-07-16 Snell Ltd Detection of non-uniform spatial scaling of an image
JP5944913B2 (ja) * 2010-10-28 2016-07-05 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 超音波画像内の不均一回転歪みを低減するためのコンピュータ可読媒体及び同コンピュータ可読媒体を含むシステム
US11141063B2 (en) 2010-12-23 2021-10-12 Philips Image Guided Therapy Corporation Integrated system architectures and methods of use
US11040140B2 (en) 2010-12-31 2021-06-22 Philips Image Guided Therapy Corporation Deep vein thrombosis therapeutic methods
WO2013033592A1 (en) 2011-08-31 2013-03-07 Volcano Corporation Optical-electrical rotary joint and methods of use
US9367965B2 (en) 2012-10-05 2016-06-14 Volcano Corporation Systems and methods for generating images of tissue
US9324141B2 (en) 2012-10-05 2016-04-26 Volcano Corporation Removal of A-scan streaking artifact
US9286673B2 (en) 2012-10-05 2016-03-15 Volcano Corporation Systems for correcting distortions in a medical image and methods of use thereof
US9307926B2 (en) 2012-10-05 2016-04-12 Volcano Corporation Automatic stent detection
US10568586B2 (en) 2012-10-05 2020-02-25 Volcano Corporation Systems for indicating parameters in an imaging data set and methods of use
US11272845B2 (en) 2012-10-05 2022-03-15 Philips Image Guided Therapy Corporation System and method for instant and automatic border detection
US9858668B2 (en) 2012-10-05 2018-01-02 Volcano Corporation Guidewire artifact removal in images
US20140100454A1 (en) 2012-10-05 2014-04-10 Volcano Corporation Methods and systems for establishing parameters for three-dimensional imaging
US10070827B2 (en) 2012-10-05 2018-09-11 Volcano Corporation Automatic image playback
WO2014055880A2 (en) 2012-10-05 2014-04-10 David Welford Systems and methods for amplifying light
US9292918B2 (en) 2012-10-05 2016-03-22 Volcano Corporation Methods and systems for transforming luminal images
US9840734B2 (en) 2012-10-22 2017-12-12 Raindance Technologies, Inc. Methods for analyzing DNA
WO2014093374A1 (en) 2012-12-13 2014-06-19 Volcano Corporation Devices, systems, and methods for targeted cannulation
US10942022B2 (en) 2012-12-20 2021-03-09 Philips Image Guided Therapy Corporation Manual calibration of imaging system
US10595820B2 (en) 2012-12-20 2020-03-24 Philips Image Guided Therapy Corporation Smooth transition catheters
WO2014113188A2 (en) 2012-12-20 2014-07-24 Jeremy Stigall Locating intravascular images
US10939826B2 (en) 2012-12-20 2021-03-09 Philips Image Guided Therapy Corporation Aspirating and removing biological material
US9709379B2 (en) 2012-12-20 2017-07-18 Volcano Corporation Optical coherence tomography system that is reconfigurable between different imaging modes
US11406498B2 (en) 2012-12-20 2022-08-09 Philips Image Guided Therapy Corporation Implant delivery system and implants
WO2014099760A1 (en) 2012-12-21 2014-06-26 Mai Jerome Ultrasound imaging with variable line density
JP2016508757A (ja) 2012-12-21 2016-03-24 ジェイソン スペンサー， 医療データのグラフィカル処理のためのシステムおよび方法
US9486143B2 (en) 2012-12-21 2016-11-08 Volcano Corporation Intravascular forward imaging device
WO2014099672A1 (en) 2012-12-21 2014-06-26 Andrew Hancock System and method for multipath processing of image signals
US9612105B2 (en) 2012-12-21 2017-04-04 Volcano Corporation Polarization sensitive optical coherence tomography system
CA2896006A1 (en) 2012-12-21 2014-06-26 David Welford Systems and methods for narrowing a wavelength emission of light
WO2014100530A1 (en) 2012-12-21 2014-06-26 Whiseant Chester System and method for catheter steering and operation
JP2016508233A (ja) 2012-12-21 2016-03-17 ナサニエル ジェイ． ケンプ， 光学スイッチを用いた電力効率のよい光学バッファリング
JP2016502884A (ja) 2012-12-21 2016-02-01 ダグラス メイヤー， 延在カテーテル本体テレスコープを有する回転可能超音波撮像カテーテル
US10058284B2 (en) 2012-12-21 2018-08-28 Volcano Corporation Simultaneous imaging, monitoring, and therapy
US10226597B2 (en) 2013-03-07 2019-03-12 Volcano Corporation Guidewire with centering mechanism
WO2014138555A1 (en) 2013-03-07 2014-09-12 Bernhard Sturm Multimodal segmentation in intravascular images
US20140276923A1 (en) 2013-03-12 2014-09-18 Volcano Corporation Vibrating catheter and methods of use
CN105228518B (zh) 2013-03-12 2018-10-09 火山公司 用于诊断冠状微脉管疾病的系统和方法
US11026591B2 (en) 2013-03-13 2021-06-08 Philips Image Guided Therapy Corporation Intravascular pressure sensor calibration
US9301687B2 (en) 2013-03-13 2016-04-05 Volcano Corporation System and method for OCT depth calibration
JP6339170B2 (ja) 2013-03-13 2018-06-06 ジンヒョン パーク 回転式血管内超音波装置から画像を生成するためのシステム及び方法
US10292677B2 (en) 2013-03-14 2019-05-21 Volcano Corporation Endoluminal filter having enhanced echogenic properties
US10219887B2 (en) 2013-03-14 2019-03-05 Volcano Corporation Filters with echogenic characteristics
US20160030151A1 (en) 2013-03-14 2016-02-04 Volcano Corporation Filters with echogenic characteristics
US12343198B2 (en) 2013-03-14 2025-07-01 Philips Image Guided Therapy Corporation Delivery catheter having imaging capabilities
WO2017040484A1 (en) 2015-08-31 2017-03-09 Gentuity, Llc Imaging system includes imaging probe and delivery devices
US10952702B2 (en) 2016-06-21 2021-03-23 Canon U.S.A., Inc. Non-uniform rotational distortion detection catheter system
US12262872B2 (en) 2018-09-17 2025-04-01 Gentuity, Llc Imaging system with optical pathway
US12364385B2 (en) 2019-04-30 2025-07-22 Gentuity, Llc Imaging probe with fluid pressurization element
JP2022533212A (ja) 2019-05-21 2022-07-21 ジェンテュイティ・リミテッド・ライアビリティ・カンパニー 患者のｏｃｔガイド処置システム及び方法
CN111671468B (zh) * 2020-05-28 2023-04-28 苏州博动戎影医疗科技有限公司 一种血管内超声单阵元换能器的异步聚焦动态补偿方法
US20230000321A1 (en) * 2021-03-01 2023-01-05 Gentuity, Llc Optical imaging system
CN117152026B (zh) * 2023-10-30 2024-02-02 天津恒宇医疗科技有限公司 一种血管内超声图像处理方法、装置和设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5361768A (en) 1992-06-30 1994-11-08 Cardiovascular Imaging Systems, Inc. Automated longitudinal position translator for ultrasonic imaging probes, and methods of using same
US5383460A (en) 1992-10-05 1995-01-24 Cardiovascular Imaging Systems, Inc. Method and apparatus for ultrasound imaging and atherectomy
US6424725B1 (en) 1996-05-16 2002-07-23 Digimarc Corporation Determining transformations of media signals with embedded code signals
US5485845A (en) * 1995-05-04 1996-01-23 Hewlett Packard Company Rotary encoder for intravascular ultrasound catheter
US6095976A (en) 1997-06-19 2000-08-01 Medinol Ltd. Method for enhancing an image derived from reflected ultrasound signals produced by an ultrasound transmitter and detector inserted in a bodily lumen
US5921934A (en) 1997-11-25 1999-07-13 Scimed Life Systems, Inc. Methods and apparatus for non-uniform rotation distortion detection in an intravascular ultrasound imaging system
US5989191A (en) * 1998-06-19 1999-11-23 Hewlettt-Packard Company Using doppler techniques to measure non-uniform rotation of an ultrasound transducer
US6450964B1 (en) 2000-09-05 2002-09-17 Advanced Cardiovascular Systems, Inc. Imaging apparatus and method

Also Published As

Publication number Publication date
AU2003210648A8 (en) 2003-09-02
CA2471733A1 (en) 2003-08-14
EP1505908A2 (en) 2005-02-16
EP1505908B1 (en) 2008-10-15
US7024025B2 (en) 2006-04-04
DE60324137D1 (de) 2008-11-27
WO2003067526A2 (en) 2003-08-14
JP2006505293A (ja) 2006-02-16
JP4242292B2 (ja) 2009-03-25
ATE410956T1 (de) 2008-10-15
AU2003210648A1 (en) 2003-09-02
US20030147551A1 (en) 2003-08-07
WO2003067526A3 (en) 2004-11-25
CA2471733C (en) 2011-06-07

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