CN1171179C - 对样值集合进行滤波的方法和装置 - Google Patents

对样值集合进行滤波的方法和装置 Download PDF

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Publication number
CN1171179C
CN1171179C CNB008002215A CN00800221A CN1171179C CN 1171179 C CN1171179 C CN 1171179C CN B008002215 A CNB008002215 A CN B008002215A CN 00800221 A CN00800221 A CN 00800221A CN 1171179 C CN1171179 C CN 1171179C
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China
Prior art keywords
value
samples
sample value
image
filter
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Expired - Fee Related
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CNB008002215A
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English (en)
Chinese (zh)
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CN1294719A (zh
Inventor
J・戈伯特
J·戈伯特
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Koninklijke Philips NV
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Koninklijke Philips Electronics NV
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Publication of CN1294719A publication Critical patent/CN1294719A/zh
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CNB008002215A 1999-02-26 2000-02-04 对样值集合进行滤波的方法和装置 Expired - Fee Related CN1171179C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99400475.2 1999-02-26
EP99400475 1999-02-26

Publications (2)

Publication Number Publication Date
CN1294719A CN1294719A (zh) 2001-05-09
CN1171179C true CN1171179C (zh) 2004-10-13

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CNB008002215A Expired - Fee Related CN1171179C (zh) 1999-02-26 2000-02-04 对样值集合进行滤波的方法和装置

Country Status (7)

Country Link
US (1) US6856703B1 (https=)
EP (1) EP1074000A1 (https=)
JP (1) JP2002538705A (https=)
KR (1) KR100835544B1 (https=)
CN (1) CN1171179C (https=)
BR (1) BR0004994A (https=)
WO (1) WO2000052642A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2340429B1 (en) * 2008-10-14 2022-08-24 Tissuevision, Inc. Devices and methods for direct sampling analog time-resolved detection
WO2014010584A1 (ja) * 2012-07-09 2014-01-16 日本電信電話株式会社 画像符号化方法、画像復号方法、画像符号化装置、画像復号装置、画像符号化プログラム、画像復号プログラム及び記録媒体
US10135424B2 (en) * 2015-02-27 2018-11-20 Microchip Technology Germany Gmbh Digital filter with confidence input
US10277203B2 (en) 2015-02-27 2019-04-30 Microchip Technology Germany Gmbh Digital filter with confidence input

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8104771A (nl) * 1981-10-21 1982-08-02 Humabo B V Inrichting voor roterende aandrijving.
US5131049A (en) * 1989-12-08 1992-07-14 Xerox Corporation Identification, characterization, and segmentation of halftone or stippled regions of binary images by growing a seed to a clipping mask
US5231680A (en) * 1990-12-21 1993-07-27 Ampex Systems Corporation Horizontal adaptive error concealment system for component digital television signals
US5422827A (en) * 1993-02-12 1995-06-06 Cirrus Logic, Inc. Integrated video scaling and sharpening filter
JPH0830506A (ja) * 1994-07-20 1996-02-02 Fujitsu Ltd データ転送制御方法およびデータ転送回路
JP3249729B2 (ja) * 1995-10-24 2002-01-21 シャープ株式会社 画像符号化装置及び画像復号装置
US5694490A (en) * 1995-11-27 1997-12-02 Sun Microsystems, Inc. System and method for a simultaneous multi-band block-stop filter
GB9616262D0 (en) 1996-08-02 1996-09-11 Philips Electronics Nv Post-processing generation of focus/defocus effects for computer graphics images
US5832134A (en) * 1996-11-27 1998-11-03 General Electric Company Data visualization enhancement through removal of dominating structures

Also Published As

Publication number Publication date
KR20010043008A (ko) 2001-05-25
CN1294719A (zh) 2001-05-09
WO2000052642A1 (en) 2000-09-08
EP1074000A1 (en) 2001-02-07
KR100835544B1 (ko) 2008-06-09
BR0004994A (pt) 2000-12-26
US6856703B1 (en) 2005-02-15
JP2002538705A (ja) 2002-11-12

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Granted publication date: 20041013

Termination date: 20130204