GB201415252D0 - Scale estimation for object segmentation in a medical image - Google Patents

Scale estimation for object segmentation in a medical image

Info

Publication number
GB201415252D0
GB201415252D0 GBGB1415252.4A GB201415252A GB201415252D0 GB 201415252 D0 GB201415252 D0 GB 201415252D0 GB 201415252 A GB201415252 A GB 201415252A GB 201415252 D0 GB201415252 D0 GB 201415252D0
Authority
GB
United Kingdom
Prior art keywords
medical image
object segmentation
scale estimation
estimation
scale
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.)
Granted
Application number
GBGB1415252.4A
Other versions
GB2529813B (en
GB2529813A (en
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to GB1415252.4A priority Critical patent/GB2529813B/en
Publication of GB201415252D0 publication Critical patent/GB201415252D0/en
Publication of GB2529813A publication Critical patent/GB2529813A/en
Application granted granted Critical
Publication of GB2529813B publication Critical patent/GB2529813B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/187—Segmentation; Edge detection involving region growing; involving region merging; involving connected component labelling
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20024—Filtering details
    • G06T2207/20032—Median filtering
    • 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
    • G06T2207/20036—Morphological image processing
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20112—Image segmentation details
    • G06T2207/20156—Automatic seed setting
    • 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
    • G06T2207/20112—Image segmentation details
    • G06T2207/20161—Level set
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Image Analysis (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
GB1415252.4A 2014-08-28 2014-08-28 Scale estimation for object segmentation in a medical image Active GB2529813B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1415252.4A GB2529813B (en) 2014-08-28 2014-08-28 Scale estimation for object segmentation in a medical image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1415252.4A GB2529813B (en) 2014-08-28 2014-08-28 Scale estimation for object segmentation in a medical image

Publications (3)

Publication Number Publication Date
GB201415252D0 true GB201415252D0 (en) 2014-10-15
GB2529813A GB2529813A (en) 2016-03-09
GB2529813B GB2529813B (en) 2017-11-15

Family

ID=51752279

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1415252.4A Active GB2529813B (en) 2014-08-28 2014-08-28 Scale estimation for object segmentation in a medical image

Country Status (1)

Country Link
GB (1) GB2529813B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110838125A (en) * 2019-11-08 2020-02-25 腾讯医疗健康(深圳)有限公司 Target detection method, device, equipment and storage medium of medical image

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111598899A (en) * 2020-05-18 2020-08-28 腾讯科技（深圳）有限公司 Image processing method, image processing apparatus, and computer-readable storage medium

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6400831B2 (en) * 1998-04-02 2002-06-04 Microsoft Corporation Semantic video object segmentation and tracking

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110838125A (en) * 2019-11-08 2020-02-25 腾讯医疗健康(深圳)有限公司 Target detection method, device, equipment and storage medium of medical image
CN110838125B (en) * 2019-11-08 2024-03-19 腾讯医疗健康(深圳)有限公司 Target detection method, device, equipment and storage medium for medical image

Also Published As

Publication number Publication date
GB2529813B (en) 2017-11-15
GB2529813A (en) 2016-03-09

Similar Documents

Publication Publication Date Title
IL255004B (en) Computationally efficient x-ray based overlay measurement
IL277984B (en) Imaging device for scenes in apparent motion
GB2528994B (en) Relightable texture for use in rendering an image
GB2528699B (en) Image processing
GB2526158B (en) Imaging device for moving a virtual image
GB2524249B (en) Image Processing
GB2526838B (en) Relightable texture for use in rendering an image
TWI561401B (en) Three dimensional printing apparatus
SG11201609671UA (en) Gamma-ray imaging
GB201404734D0 (en) Image processing
SG10201508235SA (en) Apparatus for Three-Dimensional Printing
GB2529671B (en) Transformation of 3-D object for object segmentation in 3-D medical image
GB2533581B (en) Image processing
GB2536568B (en) Image reading apparatus
TWI562342B (en) Image sensing device
GB201506015D0 (en) An arrangement for image segmentation
GB2529813B (en) Scale estimation for object segmentation in a medical image
IL251733A0 (en) Image processing device
GB201406616D0 (en) Imaging
GB2527315B (en) Error detection in motion estimation
GB201418487D0 (en) Improvements in image acquisition
GB201412488D0 (en) Representing an object in an image
GB201604463D0 (en) Object in image measuring application
IL235478A0 (en) Object detection in images
GB201414721D0 (en) Image processing