IN2012DN03065A - - Google Patents

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Publication number
IN2012DN03065A
IN2012DN03065A IN3065DEN2012A IN2012DN03065A IN 2012DN03065 A IN2012DN03065 A IN 2012DN03065A IN 3065DEN2012 A IN3065DEN2012 A IN 3065DEN2012A IN 2012DN03065 A IN2012DN03065 A IN 2012DN03065A
Authority
IN
India
Prior art keywords
sample
junction
analysing
interest
determining
Prior art date
Application number
Inventor
Roger Zebaze
Ego Seeman
Aloys Mbala
Ali Ghasemzadeh
Eleanor Jean Mackie
Anne Bohte
Original Assignee
Straxcorp Pty Ltd
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
Priority claimed from AU2009904407A external-priority patent/AU2009904407A0/en
Application filed by Straxcorp Pty Ltd filed Critical Straxcorp Pty Ltd
Publication of IN2012DN03065A publication Critical patent/IN2012DN03065A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/50—Clinical applications
    • A61B6/505—Clinical applications involving diagnosis of bone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5205—Devices using data or image processing specially adapted for radiation diagnosis involving processing of raw data to produce diagnostic data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/003—Reconstruction from projections, e.g. tomography
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/24—Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10088—Magnetic resonance imaging [MRI]
    • 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
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20104—Interactive definition of region of interest [ROI]
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30008—Bone
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30096—Tumor; Lesion

Abstract

A method for analysing a sample comprising a first material and a second material of generally different densities and having a junction therebetween, the method comprising defining a region of interest in a cross sectional image of at least a portion of the sample that includes said junction, determining a density profile of the sample within the region of interest and crossing the junction, determining a representative density of said second material, and analysing said sample using said junction used to distinguish said first and second materials.
IN3065DEN2012 2009-09-11 2010-09-10 IN2012DN03065A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2009904407A AU2009904407A0 (en) 2009-09-11 Analysis method and system
PCT/AU2010/001181 WO2011029153A1 (en) 2009-09-11 2010-09-10 Method and system for image analysis of selected tissue structures

Publications (1)

Publication Number Publication Date
IN2012DN03065A true IN2012DN03065A (en) 2015-07-31

Family

ID=43731867

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3065DEN2012 IN2012DN03065A (en) 2009-09-11 2010-09-10

Country Status (8)

Country Link
US (5) US9064320B2 (en)
EP (2) EP3940634A1 (en)
JP (3) JP5859966B2 (en)
CN (2) CN102648482B (en)
AU (3) AU2010292991B2 (en)
CA (1) CA2809286C (en)
IN (1) IN2012DN03065A (en)
WO (1) WO2011029153A1 (en)

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Also Published As

Publication number Publication date
JP2016104159A (en) 2016-06-09
CN102648482B (en) 2017-09-12
JP5859966B2 (en) 2016-02-16
US20160296188A1 (en) 2016-10-13
US10182781B2 (en) 2019-01-22
US20170119333A1 (en) 2017-05-04
US20150262387A1 (en) 2015-09-17
JP2013504341A (en) 2013-02-07
CA2809286C (en) 2018-02-13
WO2011029153A1 (en) 2011-03-17
AU2010292991B2 (en) 2015-03-26
EP2476095A1 (en) 2012-07-18
EP3940634A1 (en) 2022-01-19
CN107610096A (en) 2018-01-19
AU2018200612A1 (en) 2018-02-08
JP6208735B2 (en) 2017-10-04
AU2018200612B2 (en) 2020-02-27
AU2015203523A1 (en) 2015-07-16
CN107610096B (en) 2021-08-10
US9064320B2 (en) 2015-06-23
US20120232375A1 (en) 2012-09-13
US9378566B2 (en) 2016-06-28
JP2018008094A (en) 2018-01-18
AU2010292991A1 (en) 2012-05-03
US9877691B2 (en) 2018-01-30
CN102648482A (en) 2012-08-22
AU2015203523B2 (en) 2017-10-26
US20180214107A1 (en) 2018-08-02
US9566038B2 (en) 2017-02-14
JP6475300B2 (en) 2019-02-27
CA2809286A1 (en) 2011-03-17
WO2011029153A8 (en) 2011-08-25
EP2476095A4 (en) 2017-11-01

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