SG77186A1 - Communication apparatus and method of color pictures and continually-changing tone pictures - Google Patents

Communication apparatus and method of color pictures and continually-changing tone pictures

Info

Publication number
SG77186A1
SG77186A1 SG1998001524A SG1998001524A SG77186A1 SG 77186 A1 SG77186 A1 SG 77186A1 SG 1998001524 A SG1998001524 A SG 1998001524A SG 1998001524 A SG1998001524 A SG 1998001524A SG 77186 A1 SG77186 A1 SG 77186A1
Authority
SG
Singapore
Prior art keywords
image
picture
regions
continually
average
Prior art date
Application number
SG1998001524A
Other languages
English (en)
Inventor
Takahiko Horiuchi
Original Assignee
Tsukuba Software Lab Co Ltd
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 Tsukuba Software Lab Co Ltd filed Critical Tsukuba Software Lab Co Ltd
Publication of SG77186A1 publication Critical patent/SG77186A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/001—Model-based coding, e.g. wire frame
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/20—Contour coding, e.g. using detection of edges
    • 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
    • H04N1/41—Bandwidth or redundancy reduction
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Image Analysis (AREA)
  • Color Image Communication Systems (AREA)
SG1998001524A 1997-08-11 1998-06-26 Communication apparatus and method of color pictures and continually-changing tone pictures SG77186A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23045197A JP2942222B2 (ja) 1997-08-11 1997-08-11 カラー画像及び濃淡画像の通信装置

Publications (1)

Publication Number Publication Date
SG77186A1 true SG77186A1 (en) 2000-12-19

Family

ID=16908089

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1998001524A SG77186A1 (en) 1997-08-11 1998-06-26 Communication apparatus and method of color pictures and continually-changing tone pictures

Country Status (10)

Country Link
US (1) US6160916A (fr)
EP (1) EP0897246A3 (fr)
JP (1) JP2942222B2 (fr)
KR (1) KR100266316B1 (fr)
CN (1) CN1211773A (fr)
AU (1) AU710424B2 (fr)
CA (1) CA2244561C (fr)
IL (1) IL125367A (fr)
SG (1) SG77186A1 (fr)
TW (1) TW364106B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19944301A1 (de) * 1999-09-15 2001-04-05 Siemens Ag Verfahren und Anordnung zur Bearbeitung bzw. inversen Bearbeitung zumindest eines Teils eines Bildes sowie Computerprogramm-Erzeugnisse und Computerlesbares Speichermedium
KR20020069857A (ko) * 2001-02-28 2002-09-05 주식회사 노리개소프트 버추얼 머신용 압축 이미지 데이터 서비스 방법
US7259747B2 (en) * 2001-06-05 2007-08-21 Reactrix Systems, Inc. Interactive video display system
KR20030009613A (ko) * 2001-07-23 2003-02-05 에스케이텔레텍주식회사 칼라 이미지 선택 및 전송을 위한 이동통신 시스템과방법
US7123655B2 (en) * 2001-08-09 2006-10-17 Sharp Laboratories Of America, Inc. Method for reduced bit-depth quantization
JP2004122376A (ja) * 2002-09-30 2004-04-22 Canon Inc 画像形成制御装置および画像形成制御装置の画像形成制御方法およびプログラムおよび記憶媒体
US6961489B2 (en) * 2003-06-30 2005-11-01 Finisar Corporation High speed optical system
US7397968B2 (en) * 2003-10-29 2008-07-08 Hewlett-Packard Development Company, L.P. System and method for tone composition
CN100407231C (zh) * 2004-06-10 2008-07-30 中国煤炭地质总局航测遥感局 用于图像转图形中边界线追踪的优化方法
US7489419B2 (en) * 2004-06-15 2009-02-10 Infoprint Solutions Company, Llc Method and system for specifying halftone spot shapes
JP4720529B2 (ja) * 2005-03-10 2011-07-13 富士ゼロックス株式会社 画像処理装置、画像形成装置、画像処理方法及びプログラム
JP4791233B2 (ja) * 2006-04-10 2011-10-12 三菱電機株式会社 画像処理装置、画像処理方法、画像出力装置、画像処理システム
JP4956304B2 (ja) * 2006-08-08 2012-06-20 キヤノン株式会社 画像符号化装置及びその制御方法、並びに、コンピュータプログラム及びコンピュータ可読記憶媒体
JP5024897B2 (ja) * 2008-10-10 2012-09-12 トヨタ自動車株式会社 ノイズ除去方法、塗装検査方法及び装置
JP2015022605A (ja) * 2013-07-22 2015-02-02 国立大学法人島根大学 画像処理システム
US9256709B2 (en) 2014-02-13 2016-02-09 Taiwan Semiconductor Manufacturing Company, Ltd. Method for integrated circuit mask patterning
KR101895477B1 (ko) 2016-11-02 2018-09-05 동아대학교 산학협력단 디스크 파손 방지용 댐핑부재를 구비한 스윙 체크밸브
KR101965400B1 (ko) 2018-02-12 2019-04-03 동아대학교 산학협력단 유량조절이 가능한 체크밸브
KR102011940B1 (ko) 2018-02-27 2019-08-19 동아대학교 산학협력단 다중 스프링 장력을 이용한 절곡구간용 체크밸브
CN109359529B (zh) * 2018-09-11 2021-11-30 北京语言大学 长笔段的处理方法和装置
CN112669309B (zh) * 2021-01-07 2024-06-11 航天宏图信息技术股份有限公司 遥感影像的局部匀色方法、装置、电子设备及存储介质
CN115866264B (zh) * 2023-02-22 2023-06-02 南通师道智能科技有限公司 用于智慧工厂mes系统的设备运行数据压缩存储方法
CN116156198B (zh) * 2023-04-23 2023-06-23 哈尔滨学院 一种舞蹈教学用视觉测量信号传输装置及系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2806961B2 (ja) * 1989-02-22 1998-09-30 株式会社リコー 画像符号化方法
JP2646476B2 (ja) * 1992-09-11 1997-08-27 和男 寅市 ロゴ・イラストデ−タ入力出力装置と入力出力方法
JP2646475B2 (ja) * 1992-09-01 1997-08-27 和男 寅市 文字デ−タ入力出力装置と入力出力方法
JP2646478B2 (ja) * 1993-06-10 1997-08-27 和男 寅市 文字図形の分割読取り圧縮記憶装置と合成出力装置
JP2646479B2 (ja) * 1993-06-30 1997-08-27 和男 寅市 文字図形の通信装置
US5822456A (en) * 1994-07-14 1998-10-13 Johnson-Grace Optimal spline interpolation for image compression
IT1276270B1 (it) * 1994-09-19 1997-10-28 Durst Phototechnik Spa Procedimento per la perfetta definizione dei contorni di immagine di immagini digitalizzate.
DE4437827A1 (de) * 1994-10-14 1996-04-18 Hertz Inst Heinrich Schaltungsanordnung für ein Fernsehsystem, das transformationskodierte digitale Bilddaten verwendet
JP3031613B2 (ja) * 1996-11-12 2000-04-10 株式会社つくばソフト研究所 カラー／濃淡画像入力出力装置と入力出力方法

Also Published As

Publication number Publication date
CN1211773A (zh) 1999-03-24
KR19990023054A (ko) 1999-03-25
EP0897246A3 (fr) 1999-03-31
AU7897098A (en) 1999-02-18
TW364106B (en) 1999-07-11
IL125367A (en) 2001-12-23
US6160916A (en) 2000-12-12
EP0897246A2 (fr) 1999-02-17
IL125367A0 (en) 1999-03-12
JP2942222B2 (ja) 1999-08-30
CA2244561C (fr) 2001-02-06
AU710424B2 (en) 1999-09-23
JPH1166322A (ja) 1999-03-09
KR100266316B1 (ko) 2000-09-15

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