CN108742627A - 一种基于脑部医学图像融合分类的检测装置 - Google Patents
一种基于脑部医学图像融合分类的检测装置 Download PDFInfo
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- CN108742627A CN108742627A CN201810662565.4A CN201810662565A CN108742627A CN 108742627 A CN108742627 A CN 108742627A CN 201810662565 A CN201810662565 A CN 201810662565A CN 108742627 A CN108742627 A CN 108742627A
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- 210000004556 brain Anatomy 0.000 title claims abstract description 41
- 230000004927 fusion Effects 0.000 title claims abstract description 40
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 27
- 238000002156 mixing Methods 0.000 claims abstract description 16
- 238000012549 training Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000000354 decomposition reaction Methods 0.000 claims description 12
- 238000007781 pre-processing Methods 0.000 claims description 6
- 238000002203 pretreatment Methods 0.000 claims description 5
- 238000002224 dissection Methods 0.000 claims description 4
- 230000000644 propagated effect Effects 0.000 claims description 4
- 241001269238 Data Species 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 238000009499 grossing Methods 0.000 claims description 3
- 238000010606 normalization Methods 0.000 claims description 3
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- 239000003086 colorant Substances 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
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- 238000002603 single-photon emission computed tomography Methods 0.000 description 2
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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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0033—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room
- A61B5/0035—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for acquisition of images from more than one imaging mode, e.g. combining MRI and optical tomography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0033—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room
- A61B5/004—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
- A61B5/0042—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part for the brain
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
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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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
- A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
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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
- A61B6/52—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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2576/00—Medical imaging apparatus involving image processing or analysis
- A61B2576/02—Medical imaging apparatus involving image processing or analysis specially adapted for a particular organ or body part
- A61B2576/026—Medical imaging apparatus involving image processing or analysis specially adapted for a particular organ or body part for the brain
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
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- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Artificial Intelligence (AREA)
- High Energy & Nuclear Physics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physiology (AREA)
- Optics & Photonics (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Neurology (AREA)
- Evolutionary Computation (AREA)
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- Image Processing (AREA)
Abstract
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110236518A (zh) * | 2019-04-02 | 2019-09-17 | 武汉大学 | 基于神经网络的心电及心震信号联合分类的方法及装置 |
CN112257728A (zh) * | 2020-11-12 | 2021-01-22 | 腾讯科技(深圳)有限公司 | 图像处理方法、装置、计算机设备以及存储介质 |
Citations (5)
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CN101078776A (zh) * | 2007-06-29 | 2007-11-28 | 西安奥华电子仪器有限责任公司 | 核测井数据多尺度处理方法 |
CN101441766A (zh) * | 2008-11-28 | 2009-05-27 | 西安电子科技大学 | 基于多尺度几何分析的sar图像融合方法 |
US20140064636A1 (en) * | 2007-11-29 | 2014-03-06 | Sri International | Multi-scale adaptive fusion with contrast normalization |
CN104299216A (zh) * | 2014-10-22 | 2015-01-21 | 北京航空航天大学 | 基于多尺度各向异性分解和低秩分析的多模态医学图像融合方法 |
CN106203487A (zh) * | 2016-06-30 | 2016-12-07 | 北京航空航天大学 | 一种基于多核学习分类器融合的图像分类方法及装置 |
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2018
- 2018-06-25 CN CN201810662565.4A patent/CN108742627B/zh active Active
Patent Citations (5)
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CN101078776A (zh) * | 2007-06-29 | 2007-11-28 | 西安奥华电子仪器有限责任公司 | 核测井数据多尺度处理方法 |
US20140064636A1 (en) * | 2007-11-29 | 2014-03-06 | Sri International | Multi-scale adaptive fusion with contrast normalization |
CN101441766A (zh) * | 2008-11-28 | 2009-05-27 | 西安电子科技大学 | 基于多尺度几何分析的sar图像融合方法 |
CN104299216A (zh) * | 2014-10-22 | 2015-01-21 | 北京航空航天大学 | 基于多尺度各向异性分解和低秩分析的多模态医学图像融合方法 |
CN106203487A (zh) * | 2016-06-30 | 2016-12-07 | 北京航空航天大学 | 一种基于多核学习分类器融合的图像分类方法及装置 |
Non-Patent Citations (2)
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ANDREWJ.ASMAN ET AL.: "Multi-atlas learner fusion: An efficient segmentation approach for large-scale data", 《MEDICAL IMAGE ANALYSIS》 * |
何校栋等: "基于Adaboost算法的多特征融合肺部PET-CT图像的肿瘤分类方法", 《中国医学装备》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110236518A (zh) * | 2019-04-02 | 2019-09-17 | 武汉大学 | 基于神经网络的心电及心震信号联合分类的方法及装置 |
CN112257728A (zh) * | 2020-11-12 | 2021-01-22 | 腾讯科技(深圳)有限公司 | 图像处理方法、装置、计算机设备以及存储介质 |
CN112257728B (zh) * | 2020-11-12 | 2021-08-17 | 腾讯科技(深圳)有限公司 | 图像处理方法、装置、计算机设备以及存储介质 |
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Inventor after: Sun Chunfeng Inventor after: Shen Chen Inventor after: Bao Shanlei Inventor after: Luo Hongmei Inventor before: Luo Hongmei |
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Effective date of registration: 20211102 Address after: 226001 No. 20 Xisi Road, Chongchuan District, Nantong City, Jiangsu Province Applicant after: AFFILIATED HOSPITAL OF NANTONG University Address before: 401120 25 Huyun Street, Yubei District, Chongqing Applicant before: CHONGQING ZHIAO TECHNOLOGY CO.,LTD. |
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