ATE511150T1 - Farbbildkomprimierung über spektraldekorrelation und beseitigung räumlicher redundanz - Google Patents

Farbbildkomprimierung über spektraldekorrelation und beseitigung räumlicher redundanz

Info

Publication number
ATE511150T1
ATE511150T1 AT04707815T AT04707815T ATE511150T1 AT E511150 T1 ATE511150 T1 AT E511150T1 AT 04707815 T AT04707815 T AT 04707815T AT 04707815 T AT04707815 T AT 04707815T AT E511150 T1 ATE511150 T1 AT E511150T1
Authority
AT
Austria
Prior art keywords
image
color
interest
green
color image
Prior art date
Application number
AT04707815T
Other languages
English (en)
Inventor
James Douglass
Original Assignee
Ventana Med Syst 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 Ventana Med Syst Inc filed Critical Ventana Med Syst Inc
Application granted granted Critical
Publication of ATE511150T1 publication Critical patent/ATE511150T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06V10/56—Extraction of image or video features relating to colour
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/69—Microscopic objects, e.g. biological cells or cellular parts
    • G06V20/695—Preprocessing, e.g. image segmentation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124—Quantisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Image Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Color Television Systems (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Holo Graphy (AREA)
AT04707815T 2003-04-30 2004-02-03 Farbbildkomprimierung über spektraldekorrelation und beseitigung räumlicher redundanz ATE511150T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/427,342 US6944333B2 (en) 2003-04-30 2003-04-30 Color image compression via spectral decorrelation and elimination of spatial redundancy
PCT/US2004/003190 WO2004100504A2 (en) 2003-04-30 2004-02-03 Color image compression via spectral decorrelation and elimination of spatial redundancy

Publications (1)

Publication Number Publication Date
ATE511150T1 true ATE511150T1 (de) 2011-06-15

Family

ID=33310116

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04707815T ATE511150T1 (de) 2003-04-30 2004-02-03 Farbbildkomprimierung über spektraldekorrelation und beseitigung räumlicher redundanz

Country Status (7)

Country Link
US (1) US6944333B2 (de)
EP (1) EP1618515B1 (de)
JP (1) JP4531749B2 (de)
AT (1) ATE511150T1 (de)
AU (1) AU2004237648C1 (de)
CA (1) CA2519358C (de)
WO (1) WO2004100504A2 (de)

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US8238677B2 (en) * 2008-03-07 2012-08-07 International Business Machines Corporation Adaptive lossless data compression method for compression of color image data
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JP2011022131A (ja) * 2009-06-18 2011-02-03 Olympus Corp 医療診断支援装置、画像処理方法、画像処理プログラム、およびバーチャル顕微鏡システム
US8077959B2 (en) * 2009-09-30 2011-12-13 General Electric Company Stain-based optimized compression of digital pathology slides
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DE112016000095B4 (de) * 2015-08-13 2019-07-11 Hoya Corporation Vorrichtung zur Berechnung von Analysewerten und elektronisches Endoskopsystem
US11019336B2 (en) 2017-07-05 2021-05-25 Red.Com, Llc Video image data processing in electronic devices
CN108062554B (zh) * 2017-12-12 2020-11-17 苏州科达科技股份有限公司 一种车辆年检标签颜色的识别方法及装置
US11434510B2 (en) 2018-07-06 2022-09-06 Cathay Biotech Inc. Long chain dibasic acid with low content of long chain dibasic acid impurity of shorter carbon-chain and preparation method thereof
KR102784625B1 (ko) * 2018-11-01 2025-03-19 세종대학교산학협력단 칼라 좌표축 변환을 이용한 영상 부호화/복호화 방법 및 장치
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Also Published As

Publication number Publication date
WO2004100504A3 (en) 2005-05-06
EP1618515A4 (de) 2008-01-23
JP4531749B2 (ja) 2010-08-25
AU2004237648A1 (en) 2004-11-18
US6944333B2 (en) 2005-09-13
CA2519358A1 (en) 2004-11-18
JP2006526357A (ja) 2006-11-16
AU2004237648C1 (en) 2008-05-01
WO2004100504A2 (en) 2004-11-18
EP1618515A2 (de) 2006-01-25
AU2004237648B2 (en) 2007-10-18
US20040218812A1 (en) 2004-11-04
CA2519358C (en) 2011-06-14
EP1618515B1 (de) 2011-05-25

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