AU746546B2 - Automatic path planning system and method - Google Patents

Automatic path planning system and method Download PDF

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Publication number
AU746546B2
AU746546B2 AU62280/98A AU6228098A AU746546B2 AU 746546 B2 AU746546 B2 AU 746546B2 AU 62280/98 A AU62280/98 A AU 62280/98A AU 6228098 A AU6228098 A AU 6228098A AU 746546 B2 AU746546 B2 AU 746546B2
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Australia
Prior art keywords
path
cavity
boundary
points
dataset
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AU6228098A (en
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Omer Shibolet
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Algotec Systems Ltd
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Algotec Systems Ltd
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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
    • G06T7/155—Segmentation; Edge detection involving morphological operators
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/13—Edge detection
    • 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
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/466—Displaying means of special interest adapted to display 3D data
    • 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
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/506—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of nerves
    • 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
    • A61B6/5205—Devices using data or image processing specially adapted for radiation diagnosis involving processing of raw data to produce diagnostic data
    • G—PHYSICS
    • G06—COMPUTING 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
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular
    • 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
    • G06T2207/30172—Centreline of tubular or elongated structure

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  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Generation (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
AU62280/98A 1998-02-23 1998-02-23 Automatic path planning system and method Ceased AU746546B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IL1998/000087 WO1999042977A1 (en) 1998-02-23 1998-02-23 Automatic path planning system and method

Publications (2)

Publication Number Publication Date
AU6228098A AU6228098A (en) 1999-09-06
AU746546B2 true AU746546B2 (en) 2002-05-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
AU62280/98A Ceased AU746546B2 (en) 1998-02-23 1998-02-23 Automatic path planning system and method

Country Status (7)

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US (1) US7167180B1 (https=)
EP (1) EP1057161B1 (https=)
JP (1) JP2002504385A (https=)
AU (1) AU746546B2 (https=)
CA (1) CA2321049A1 (https=)
DE (1) DE69805209T2 (https=)
WO (1) WO1999042977A1 (https=)

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Also Published As

Publication number Publication date
US7167180B1 (en) 2007-01-23
EP1057161B1 (en) 2002-05-02
EP1057161A1 (en) 2000-12-06
JP2002504385A (ja) 2002-02-12
WO1999042977A1 (en) 1999-08-26
AU6228098A (en) 1999-09-06
DE69805209D1 (de) 2002-06-06
DE69805209T2 (de) 2002-11-28
CA2321049A1 (en) 1999-08-26

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