CN111434311A - 超声波摄像装置以及图像处理方法 - Google Patents
超声波摄像装置以及图像处理方法 Download PDFInfo
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- CN111434311A CN111434311A CN201911053974.5A CN201911053974A CN111434311A CN 111434311 A CN111434311 A CN 111434311A CN 201911053974 A CN201911053974 A CN 201911053974A CN 111434311 A CN111434311 A CN 111434311A
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- 238000003384 imaging method Methods 0.000 title claims abstract description 55
- 238000003672 processing method Methods 0.000 title claims abstract description 16
- 238000012545 processing Methods 0.000 claims abstract description 165
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- 238000004364 calculation method Methods 0.000 claims description 14
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- 230000007797 corrosion Effects 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 7
- 238000012285 ultrasound imaging Methods 0.000 claims description 7
- 230000009466 transformation Effects 0.000 claims description 4
- 230000001131 transforming effect Effects 0.000 claims description 3
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Images
Classifications
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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
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
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- G—PHYSICS
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/70—Denoising; Smoothing
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5269—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving detection or reduction of artifacts
-
- 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
- G01S15/8965—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using acousto-optical or acousto-electronic conversion techniques
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- 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
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- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52077—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging with means for elimination of unwanted signals, e.g. noise or interference
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- G—PHYSICS
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/20—Image enhancement or restoration using local operators
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- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0012—Biomedical image inspection
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- G06T7/10—Segmentation; Edge detection
- G06T7/155—Segmentation; Edge detection involving morphological operators
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- G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
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- G—PHYSICS
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- 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
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- G06T2207/20—Special algorithmic details
- G06T2207/20036—Morphological image processing
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- G—PHYSICS
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- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20172—Image enhancement details
- G06T2207/20182—Noise reduction or smoothing in the temporal domain; Spatio-temporal filtering
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- G—PHYSICS
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20172—Image enhancement details
- G06T2207/20192—Edge enhancement; Edge preservation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Quality & Reliability (AREA)
- Image Processing (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Image Analysis (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019002709A JP7152958B2 (ja) | 2019-01-10 | 2019-01-10 | 超音波撮像装置及び画像処理方法 |
JP2019-002709 | 2019-01-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111434311A true CN111434311A (zh) | 2020-07-21 |
CN111434311B CN111434311B (zh) | 2022-12-16 |
Family
ID=71517753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911053974.5A Active CN111434311B (zh) | 2019-01-10 | 2019-10-31 | 超声波摄像装置以及图像处理方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11257188B2 (zh) |
JP (1) | JP7152958B2 (zh) |
CN (1) | CN111434311B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11941784B1 (en) * | 2020-04-27 | 2024-03-26 | Canon U.S.A., Inc. | Image processing apparatus, method, and storage medium for spectrally encoded endoscopy ghost noise reducton |
CN116309198B (zh) * | 2023-05-15 | 2023-08-18 | 中科慧远视觉技术(北京)有限公司 | 图像处理方法、装置、存储介质及计算机设备 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0993439A (ja) * | 1995-09-28 | 1997-04-04 | Fuji Photo Film Co Ltd | 画像処理方法および装置 |
JP3932470B2 (ja) * | 1998-03-06 | 2007-06-20 | 富士フイルム株式会社 | 画像処理方法および装置 |
US7302092B1 (en) * | 1998-03-20 | 2007-11-27 | London Health Sciences Research Inc. | Three-dimensional imaging system |
JP2001216470A (ja) * | 2000-01-31 | 2001-08-10 | Keyence Corp | パターンマッチング方法及び装置 |
GB0008883D0 (en) * | 2000-04-12 | 2000-05-31 | Univ Ulster | Bodily flow measuring system |
US7611466B2 (en) * | 2002-06-07 | 2009-11-03 | Verathon Inc. | Ultrasound system and method for measuring bladder wall thickness and mass |
US7496619B2 (en) * | 2002-06-18 | 2009-02-24 | Vanderbilt University | System and methods of nonuniform data sampling and data reconstruction in shift invariant and wavelet spaces |
US8045770B2 (en) * | 2003-03-24 | 2011-10-25 | Cornell Research Foundation, Inc. | System and method for three-dimensional image rendering and analysis |
US20050129297A1 (en) * | 2003-12-15 | 2005-06-16 | Kamath Vidya P. | Classification of breast lesion method and system |
JP4530834B2 (ja) * | 2003-12-26 | 2010-08-25 | 富士フイルム株式会社 | 超音波画像処理方法及び超音波画像処理装置、並びに、超音波画像処理プログラム |
US7480363B2 (en) * | 2004-09-15 | 2009-01-20 | Ge Betz, Inc. | Converting a digital radiograph to an absolute thickness map |
JP4650114B2 (ja) * | 2005-06-14 | 2011-03-16 | コニカミノルタエムジー株式会社 | 画像処理方法および画像処理装置ならびに画像処理プログラム |
EP1780651A1 (en) * | 2005-10-25 | 2007-05-02 | Bracco Imaging, S.P.A. | Method and system for automatic processing and evaluation of images, particularly diagnostic images |
US8175350B2 (en) * | 2007-01-15 | 2012-05-08 | Eigen, Inc. | Method for tissue culture extraction |
CN101617342B (zh) * | 2007-01-16 | 2012-06-13 | 汤姆科技成像系统有限公司 | 用于动态信息的图形表示的方法和系统 |
WO2009128213A1 (ja) * | 2008-04-14 | 2009-10-22 | 株式会社日立メディコ | 医用診断装置および医用診断装置の画質改善方法 |
US8334616B2 (en) * | 2008-09-19 | 2012-12-18 | Electric Power Research Institute, Inc. | Photovoltaic integrated variable frequency drive |
US8687859B2 (en) * | 2009-10-14 | 2014-04-01 | Carestream Health, Inc. | Method for identifying a tooth region |
JP5473853B2 (ja) * | 2010-09-28 | 2014-04-16 | 富士フイルム株式会社 | 超音波画像生成装置 |
-
2019
- 2019-01-10 JP JP2019002709A patent/JP7152958B2/ja active Active
- 2019-10-31 CN CN201911053974.5A patent/CN111434311B/zh active Active
- 2019-11-26 US US16/695,558 patent/US11257188B2/en active Active
Non-Patent Citations (2)
Title |
---|
DAN-DAN LI, YI SHEN AND ZHI-YAN LIU: "A new morphological algorithm for contour extraction on ultrasound image", 《PROCEEDINGS OF THE 2003 INTERNATIONAL CONFERENCE ON MACHINE LEARNING AND CYBERNETICS》 * |
I. MCSWEENEY, B. MURPHY AND W. M. D. WRIGHT: "Estimation of needle tip location using ultrasound image processing and hypoechoic markers", 《2014 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM》 * |
Also Published As
Publication number | Publication date |
---|---|
JP7152958B2 (ja) | 2022-10-13 |
US11257188B2 (en) | 2022-02-22 |
JP2020110296A (ja) | 2020-07-27 |
US20200226721A1 (en) | 2020-07-16 |
CN111434311B (zh) | 2022-12-16 |
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Effective date of registration: 20220112 Address after: Chiba County, Japan Applicant after: Fujifilm medical health Co.,Ltd. Address before: Tokyo, Japan Applicant before: Hitachi, Ltd. |
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Effective date of registration: 20241029 Address after: Japan Patentee after: FUJIFILM Corp. Country or region after: Japan Address before: Chiba County, Japan Patentee before: Fujifilm medical health Co.,Ltd. Country or region before: Japan |