BR0004061B1 - mÉtodo para limpar ràtulos de segmentaÇço e sistema para processar dados de imagem de vÍdeo. - Google Patents

mÉtodo para limpar ràtulos de segmentaÇço e sistema para processar dados de imagem de vÍdeo.

Info

Publication number
BR0004061B1
BR0004061B1 BRPI0004061-4A BR0004061A BR0004061B1 BR 0004061 B1 BR0004061 B1 BR 0004061B1 BR 0004061 A BR0004061 A BR 0004061A BR 0004061 B1 BR0004061 B1 BR 0004061B1
Authority
BR
Brazil
Prior art keywords
clearing
image data
video image
processing video
segmentation labels
Prior art date
Application number
BRPI0004061-4A
Other languages
English (en)
Other versions
BR0004061A (pt
Inventor
Ramesh Nagarajan
Xing Li
Francis K Tse
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 filed Critical
Publication of BR0004061A publication Critical patent/BR0004061A/pt
Publication of BR0004061B1 publication Critical patent/BR0004061B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/40062—Discrimination between different image types, e.g. two-tone, continuous tone

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Image Analysis (AREA)
  • Facsimile Image Signal Circuits (AREA)
BRPI0004061-4A 1999-09-09 2000-09-08 mÉtodo para limpar ràtulos de segmentaÇço e sistema para processar dados de imagem de vÍdeo. BR0004061B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/393,094 US6650439B1 (en) 1999-09-09 1999-09-09 Segmentation tag cleanup system

Publications (2)

Publication Number Publication Date
BR0004061A BR0004061A (pt) 2001-04-17
BR0004061B1 true BR0004061B1 (pt) 2012-08-07

Family

ID=23553249

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0004061-4A BR0004061B1 (pt) 1999-09-09 2000-09-08 mÉtodo para limpar ràtulos de segmentaÇço e sistema para processar dados de imagem de vÍdeo.

Country Status (3)

Country Link
US (1) US6650439B1 (pt)
JP (1) JP2001119572A (pt)
BR (1) BR0004061B1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003179738A (ja) * 2001-12-11 2003-06-27 Minolta Co Ltd 画像処理装置
US7039232B2 (en) * 2001-12-20 2006-05-02 Xerox Corporation Block level analysis of segmentation tags
US7236267B2 (en) * 2003-06-27 2007-06-26 Xerox Corporation Method for merging rendering intents, hints, or tags
US7586647B2 (en) * 2004-07-29 2009-09-08 Canon Kabushiki Kaisha Halftone detection and removal
US8122247B2 (en) * 2006-10-23 2012-02-21 Alcatel Lucent Processing method for message integrity with tolerance for non-sequential arrival of message data
US8390877B2 (en) * 2007-05-25 2013-03-05 Xerox Corporation Exportation of scanner's internal image auto-segmentation
US20140079311A1 (en) * 2012-09-20 2014-03-20 Applied Materials Israel Ltd. System, method and computer program product for classification
US9235885B2 (en) * 2013-01-31 2016-01-12 Applied Materials Israel Ltd System, a method and a computer program product for patch-based defect detection
US9055251B2 (en) 2013-09-24 2015-06-09 Xerox Corporation Image processing based on automatic image-type detection
US11354351B2 (en) * 2019-01-31 2022-06-07 Chooch Intelligence Technologies Co. Contextually generated perceptions

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5327262A (en) 1993-05-24 1994-07-05 Xerox Corporation Automatic image segmentation with smoothing
US5574802A (en) * 1994-09-30 1996-11-12 Xerox Corporation Method and apparatus for document element classification by analysis of major white region geometry
US5699453A (en) * 1994-09-30 1997-12-16 Xerox Corporation Method and apparatus for logically tagging of document elements in the column by major white region pattern matching
US5778156A (en) 1996-05-08 1998-07-07 Xerox Corporation Method and system for implementing fuzzy image processing of image data
US5765029A (en) 1996-05-08 1998-06-09 Xerox Corporation Method and system for fuzzy image classification
US5850474A (en) 1996-07-26 1998-12-15 Xerox Corporation Apparatus and method for segmenting and classifying image data
US5767978A (en) 1997-01-21 1998-06-16 Xerox Corporation Image segmentation system
US6137907A (en) * 1998-09-23 2000-10-24 Xerox Corporation Method and apparatus for pixel-level override of halftone detection within classification blocks to reduce rectangular artifacts
US6480626B1 (en) * 1998-09-24 2002-11-12 Xerox Corporation System and method for rapidly accessing image information using segmentation tags
US6429950B1 (en) * 1998-12-31 2002-08-06 Xerox Corporation Method and apparatus for applying object characterization pixel tags to image data in a digital imaging device
US6493463B1 (en) * 1999-09-09 2002-12-10 Xerox Corporation Segmentation tag cleanup using neighborhood tags
US6516091B1 (en) * 1999-09-09 2003-02-04 Xerox Corporation Block level analysis of segmentation tags

Also Published As

Publication number Publication date
JP2001119572A (ja) 2001-04-27
US6650439B1 (en) 2003-11-18
BR0004061A (pt) 2001-04-17

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Legal Events

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B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/08/2012, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.