MY127890A - Color image processing method and apparatus thereof - Google Patents

Color image processing method and apparatus thereof

Info

Publication number
MY127890A
MY127890A MYPI20000378A MYPI20000378A MY127890A MY 127890 A MY127890 A MY 127890A MY PI20000378 A MYPI20000378 A MY PI20000378A MY PI20000378 A MYPI20000378 A MY PI20000378A MY 127890 A MY127890 A MY 127890A
Authority
MY
Malaysia
Prior art keywords
processing method
image processing
color
pixels
color image
Prior art date
Application number
MYPI20000378A
Other languages
English (en)
Inventor
Hyun-Doo Shin
Yang-Lim Choi
Yining Deng
B S Manjunath
Original Assignee
Samsung Electronics Co Ltd
Univ California
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 Samsung Electronics Co Ltd, Univ California filed Critical Samsung Electronics Co Ltd
Publication of MY127890A publication Critical patent/MY127890A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • 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
    • G06V10/56—Extraction of image or video features relating to colour
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20192—Edge enhancement; Edge preservation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Color Television Systems (AREA)
  • Facsimile Image Signal Circuits (AREA)
MYPI20000378A 1999-02-05 2000-02-03 Color image processing method and apparatus thereof MY127890A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11874199P 1999-02-05 1999-02-05

Publications (1)

Publication Number Publication Date
MY127890A true MY127890A (en) 2006-12-29

Family

ID=22380461

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20000378A MY127890A (en) 1999-02-05 2000-02-03 Color image processing method and apparatus thereof

Country Status (8)

Country Link
EP (1) EP1153364A4 (fr)
JP (1) JP3558985B2 (fr)
KR (1) KR100439697B1 (fr)
CN (1) CN1209735C (fr)
AU (1) AU2464500A (fr)
MY (1) MY127890A (fr)
TW (1) TW463133B (fr)
WO (1) WO2000046749A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100378351B1 (ko) 2000-11-13 2003-03-29 삼성전자주식회사 색-텍스추어 거리 측정 방법 및 장치와 이를 이용한영상의 영역 구분 방법 및 장치
JP3862613B2 (ja) 2002-06-05 2006-12-27 キヤノン株式会社 画像処理装置及び画像処理方法並びにコンピュータプログラム
GB2400257A (en) 2003-04-05 2004-10-06 Autodesk Canada Inc Removal of grain
US7372991B2 (en) 2003-09-26 2008-05-13 Seiko Epson Corporation Method and apparatus for summarizing and indexing the contents of an audio-visual presentation
US20060103892A1 (en) * 2004-11-18 2006-05-18 Schulze Mark A System and method for a vector difference mean filter for noise suppression
WO2007020559A2 (fr) * 2005-08-17 2007-02-22 Nxp B.V. Procede et agencement permettant de supprimer le bruit dans des sequences de signaux numeriques, programme informatique correspondant et support de stockage lisible par ordinateur correspondant
JP4001162B2 (ja) * 2005-11-04 2007-10-31 オムロン株式会社 画像処理方法、画像処理用のプログラムならびにその記憶媒体、および画像処理装置
US7952646B2 (en) * 2006-12-27 2011-05-31 Intel Corporation Method and apparatus for content adaptive spatial-temporal motion adaptive noise reduction
CN101546425B (zh) * 2009-05-05 2011-04-13 广东工业大学 双阈值开关型彩色图像矢量滤波方法
KR101290200B1 (ko) * 2012-02-13 2013-07-30 중앙대학교 산학협력단 충격 잡음 제거 장치 및 방법
CN103778611B (zh) * 2014-01-26 2016-08-17 天津大学 利用边缘检测的开关加权矢量中值滤波方法
CN105809630B (zh) * 2014-12-30 2019-03-12 展讯通信(天津)有限公司 一种图像噪声过滤方法及系统
CN104899899A (zh) * 2015-06-12 2015-09-09 天津大学 一种基于密度峰值的颜色量化方法
CN113298790B (zh) * 2021-05-31 2023-05-05 奥比中光科技集团股份有限公司 一种图像滤波方法、装置、终端和计算机可读存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4541116A (en) * 1984-02-27 1985-09-10 Environmental Research Institute Of Mi Neighborhood image processing stage for implementing filtering operations
US4783840A (en) * 1987-12-04 1988-11-08 Polaroid Corporation Method for enhancing image data by noise reduction or sharpening
US5222154A (en) * 1991-06-12 1993-06-22 Hewlett-Packard Company System and method for spot color extraction
US5684897A (en) * 1992-02-19 1997-11-04 Ezel Inc. Method for quantizing color image data by minimizing least squares error of binary coding
KR0149517B1 (ko) * 1992-07-18 1998-10-15 강진구 에지 검출과 노이즈 제거를 위한 다단식 비선형 필터
KR100230254B1 (ko) * 1996-04-17 1999-11-15 윤종용 잡음 감소 회로
KR100219544B1 (ko) * 1997-05-26 1999-09-01 윤종용 선택형 대역통과필터
JPH1188705A (ja) * 1997-09-11 1999-03-30 Matsushita Electric Ind Co Ltd 画像読み取り装置

Also Published As

Publication number Publication date
EP1153364A1 (fr) 2001-11-14
WO2000046749A1 (fr) 2000-08-10
EP1153364A4 (fr) 2002-10-30
KR100439697B1 (ko) 2004-07-14
KR20010113666A (ko) 2001-12-28
TW463133B (en) 2001-11-11
JP3558985B2 (ja) 2004-08-25
CN1209735C (zh) 2005-07-06
AU2464500A (en) 2000-08-25
JP2002536749A (ja) 2002-10-29
CN1341246A (zh) 2002-03-20

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