CN107924565B - 处理图像数据的系统和方法 - Google Patents

处理图像数据的系统和方法 Download PDF

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CN107924565B
CN107924565B CN201680037212.4A CN201680037212A CN107924565B CN 107924565 B CN107924565 B CN 107924565B CN 201680037212 A CN201680037212 A CN 201680037212A CN 107924565 B CN107924565 B CN 107924565B
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contour
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CN107924565A (zh
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奥拉·韦斯特兰德
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Raysearch Laboratories AB
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/174—Segmentation; Edge detection involving the use of two or more images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/08—Volume rendering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06T3/153—Transformations for image registration, e.g. adjusting or mapping for alignment of images using elastic snapping
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/04—Indexing scheme for image data processing or generation, in general involving 3D image data
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • 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
    • G06T2207/20036—Morphological image processing
    • G06T2207/20041—Distance transform
    • 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
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20096—Interactive definition of curve of interest
    • 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
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20104—Interactive definition of region of interest [ROI]
    • 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
    • G06T2207/30056—Liver; Hepatic

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Medical Informatics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Graphics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Image Analysis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
CN201680037212.4A 2015-06-24 2016-06-23 处理图像数据的系统和方法 Active CN107924565B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15173679.0A EP3109824B1 (en) 2015-06-24 2015-06-24 System and method for handling image data
EP15173679.0 2015-06-24
PCT/EP2016/064516 WO2016207271A1 (en) 2015-06-24 2016-06-23 System and method for handling image data

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CN107924565A CN107924565A (zh) 2018-04-17
CN107924565B true CN107924565B (zh) 2021-09-14

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US (1) US10467761B2 (cg-RX-API-DMAC7.html)
EP (1) EP3109824B1 (cg-RX-API-DMAC7.html)
JP (1) JP6620172B2 (cg-RX-API-DMAC7.html)
CN (1) CN107924565B (cg-RX-API-DMAC7.html)
WO (1) WO2016207271A1 (cg-RX-API-DMAC7.html)

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EP3441936B1 (de) * 2017-08-11 2021-04-21 Siemens Healthcare GmbH Verfahren zur auswertung von bilddaten eines patienten nach einem minimalinvasiven eingriff, auswerteeinrichtung, computerprogramm und elektronisch lesbarer datenträger
EP3756728A1 (en) * 2019-06-24 2020-12-30 Vision RT Limited Patient motion tracking system configured for automatic roi generation

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Publication number Publication date
JP2018538010A (ja) 2018-12-27
EP3109824B1 (en) 2019-03-20
EP3109824A1 (en) 2016-12-28
WO2016207271A1 (en) 2016-12-29
US20180182106A1 (en) 2018-06-28
CN107924565A (zh) 2018-04-17
US10467761B2 (en) 2019-11-05
JP6620172B2 (ja) 2019-12-11

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