DE69129690T2 - Bildmustergewinnung - Google Patents

Bildmustergewinnung

Info

Publication number
DE69129690T2
DE69129690T2 DE69129690T DE69129690T DE69129690T2 DE 69129690 T2 DE69129690 T2 DE 69129690T2 DE 69129690 T DE69129690 T DE 69129690T DE 69129690 T DE69129690 T DE 69129690T DE 69129690 T2 DE69129690 T2 DE 69129690T2
Authority
DE
Germany
Prior art keywords
algorithms
image
back scatter
extraction
line
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.)
Expired - Fee Related
Application number
DE69129690T
Other languages
English (en)
Other versions
DE69129690D1 (de
Inventor
James O Gouge
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69129690D1 publication Critical patent/DE69129690D1/de
Publication of DE69129690T2 publication Critical patent/DE69129690T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10132—Ultrasound image
    • 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
    • G06T2207/20168—Radial search
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Detergent Compositions (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Color Television Image Signal Generators (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Processing (AREA)
  • Confectionery (AREA)
DE69129690T 1990-01-22 1991-01-18 Bildmustergewinnung Expired - Fee Related DE69129690T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46809790A 1990-01-22 1990-01-22
PCT/US1991/000441 WO1991010970A1 (en) 1990-01-22 1991-01-18 Image pattern extraction

Publications (2)

Publication Number Publication Date
DE69129690D1 DE69129690D1 (de) 1998-08-06
DE69129690T2 true DE69129690T2 (de) 1998-11-05

Family

ID=23858421

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69129690T Expired - Fee Related DE69129690T2 (de) 1990-01-22 1991-01-18 Bildmustergewinnung

Country Status (8)

Country Link
EP (1) EP0483299B1 (de)
AT (1) ATE167940T1 (de)
AU (1) AU7496391A (de)
DE (1) DE69129690T2 (de)
DK (1) DK0483299T3 (de)
ES (1) ES2120415T3 (de)
GR (1) GR3027707T3 (de)
WO (1) WO1991010970A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5345242A (en) * 1990-09-27 1994-09-06 Loral Aerospace Corp. Clutter rejection using connectivity
US9235903B2 (en) 2014-04-03 2016-01-12 Sony Corporation Image processing system with automatic segmentation and method of operation thereof
CN116674134B (zh) * 2023-08-03 2023-10-20 绵阳华远同创科技有限公司 一种树脂字自动化浇铸加工方法及其系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1578261A (de) * 1967-08-08 1969-08-14
JPS5951033B2 (ja) * 1979-10-18 1984-12-12 日本電信電話株式会社 図形基本要素抽出装置
DE3577485D1 (de) * 1984-07-18 1990-06-07 Nec Corp Bildeingabevorrichtung zur verarbeitung eines fingerabdruckes vor der identifikation.
JPS63308679A (ja) * 1987-06-11 1988-12-16 Secom Co Ltd 隆線紋様の隆線方向検出装置

Also Published As

Publication number Publication date
EP0483299B1 (de) 1998-07-01
EP0483299A1 (de) 1992-05-06
DK0483299T3 (da) 1998-10-26
WO1991010970A1 (en) 1991-07-25
EP0483299A4 (en) 1993-09-29
AU7496391A (en) 1991-08-05
ATE167940T1 (de) 1998-07-15
GR3027707T3 (en) 1998-11-30
DE69129690D1 (de) 1998-08-06
ES2120415T3 (es) 1998-11-01

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee