AU2002230909A1 - Structure-guided image processing and image feature enhancement - Google Patents

Structure-guided image processing and image feature enhancement

Info

Publication number
AU2002230909A1
AU2002230909A1 AU2002230909A AU3090902A AU2002230909A1 AU 2002230909 A1 AU2002230909 A1 AU 2002230909A1 AU 2002230909 A AU2002230909 A AU 2002230909A AU 3090902 A AU3090902 A AU 3090902A AU 2002230909 A1 AU2002230909 A1 AU 2002230909A1
Authority
AU
Australia
Prior art keywords
feature enhancement
guided
image processing
image
image feature
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.)
Abandoned
Application number
AU2002230909A
Inventor
Shih-Jong Lee
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
Publication of AU2002230909A1 publication Critical patent/AU2002230909A1/en
Abandoned 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
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/155—Segmentation; Edge detection involving morphological operators
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/34—Smoothing or thinning of the pattern; Morphological operations; Skeletonisation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
AU2002230909A 2000-12-15 2001-12-07 Structure-guided image processing and image feature enhancement Abandoned AU2002230909A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/738,846 US6463175B1 (en) 2000-12-15 2000-12-15 Structure-guided image processing and image feature enhancement
US09738846 2000-12-15
PCT/US2001/048614 WO2002048952A1 (en) 2000-12-15 2001-12-07 Structure-guided image processing and image feature enhancement

Publications (1)

Publication Number Publication Date
AU2002230909A1 true AU2002230909A1 (en) 2002-06-24

Family

ID=24969737

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002230909A Abandoned AU2002230909A1 (en) 2000-12-15 2001-12-07 Structure-guided image processing and image feature enhancement

Country Status (3)

Country Link
US (1) US6463175B1 (en)
AU (1) AU2002230909A1 (en)
WO (1) WO2002048952A1 (en)

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US7068852B2 (en) * 2001-01-23 2006-06-27 Zoran Corporation Edge detection and sharpening process for an image
US6735337B2 (en) * 2001-02-02 2004-05-11 Shih-Jong J. Lee Robust method for automatic reading of skewed, rotated or partially obscured characters
US6816627B2 (en) * 2001-04-12 2004-11-09 Lockheed Martin Corporation System for morphological image fusion and change detection
US20020181801A1 (en) * 2001-06-01 2002-12-05 Needham Bradford H. Feature-based image correction
US20050084173A1 (en) * 2003-10-15 2005-04-21 Smith David R. Laminograph deshadowing
WO2006048793A1 (en) * 2004-11-05 2006-05-11 Koninklijke Philips Electronics N.V. Multi-scale filter synthesis for medical image registration
US7876934B2 (en) * 2004-11-08 2011-01-25 Siemens Medical Solutions Usa, Inc. Method of database-guided segmentation of anatomical structures having complex appearances
US7430320B2 (en) * 2004-11-15 2008-09-30 Drvision Technologies Llc Region-guided boundary refinement method
US20060147105A1 (en) * 2005-01-05 2006-07-06 Lee Shih-Jong J Alignment template goodness qualification method
US7466872B2 (en) * 2005-06-20 2008-12-16 Drvision Technologies Llc Object based boundary refinement method
US8014590B2 (en) * 2005-12-07 2011-09-06 Drvision Technologies Llc Method of directed pattern enhancement for flexible recognition
US10026177B2 (en) 2006-02-28 2018-07-17 Microsoft Technology Licensing, Llc Compact interactive tabletop with projection-vision
US7705231B2 (en) 2007-09-07 2010-04-27 Microsoft Corporation Automatic accompaniment for vocal melodies
US7599561B2 (en) * 2006-02-28 2009-10-06 Microsoft Corporation Compact interactive tabletop with projection-vision
US7602531B2 (en) * 2006-03-22 2009-10-13 Lexmark International, Inc. Halftone edge enhancement for production by an image forming device
US20070297675A1 (en) * 2006-06-26 2007-12-27 Shih-Jong J. Lee Method of directed feature development for image pattern recognition
US8045783B2 (en) * 2006-11-09 2011-10-25 Drvision Technologies Llc Method for moving cell detection from temporal image sequence model estimation
US8189954B2 (en) * 2009-01-30 2012-05-29 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. System and method for performing optical navigation using enhanced frames of image data
JP5099275B2 (en) * 2009-03-16 2012-12-19 株式会社ニコン Adaptive overshoot control for sharpening images
US8634644B2 (en) * 2009-08-25 2014-01-21 Fuji Xerox Co., Ltd. System and method for identifying pictures in documents
US8737685B2 (en) * 2011-04-25 2014-05-27 Honeywell International Inc. Systems and methods for detecting the movement of an object
FR2975524B1 (en) * 2011-05-19 2013-05-17 Michelin Soc Tech METHOD OF DETERMINING THE RELIEF MARKINGS PRESENT ON THE OUTER SURFACE OF THE FLANK OF A TIRE
US9123120B2 (en) 2012-08-24 2015-09-01 DR Vision Technologies LLC Progressive decision for cellular process selection
JP5777650B2 (en) * 2013-01-29 2015-09-09 富士フイルム株式会社 Ultrasonic diagnostic apparatus and ultrasonic image generation method
US9251568B1 (en) * 2014-08-29 2016-02-02 Konica Minolta Laboratory U.S.A., Inc. Pseudo-skeleton based image enhancement for document image reproduction
US10089712B2 (en) * 2016-09-30 2018-10-02 Oracle International Corporation System and method providing automatic alignment of aerial/satellite imagery to known ground features
DE102018100895A1 (en) * 2018-01-16 2019-07-18 Zoe Life Technologies Holding AG Currency units for knowledge
CN111291667A (en) * 2020-01-22 2020-06-16 上海交通大学 Method for detecting abnormality in cell visual field map and storage medium

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2824999B2 (en) * 1990-02-01 1998-11-18 キヤノン株式会社 Image processing device
US5315700A (en) 1992-02-18 1994-05-24 Neopath, Inc. Method and apparatus for rapidly processing data sequences
JP3073599B2 (en) * 1992-04-22 2000-08-07 本田技研工業株式会社 Image edge detection device
US6148099A (en) 1997-07-03 2000-11-14 Neopath, Inc. Method and apparatus for incremental concurrent learning in automatic semiconductor wafer and liquid crystal display defect classification
US6130967A (en) 1997-07-03 2000-10-10 Tri Path Imaging, Inc. Method and apparatus for a reduced instruction set architecture for multidimensional image processing
US6122397A (en) 1997-07-03 2000-09-19 Tri Path Imaging, Inc. Method and apparatus for maskless semiconductor and liquid crystal display inspection
US6046821A (en) * 1997-11-17 2000-04-04 Xerox Corporation Unsharp masking for draft mode rendering of digital images
JP4056670B2 (en) * 2000-01-31 2008-03-05 富士フイルム株式会社 Image processing method

Also Published As

Publication number Publication date
US6463175B1 (en) 2002-10-08
US20020076105A1 (en) 2002-06-20
WO2002048952A1 (en) 2002-06-20

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