ATE206858T1 - Verfahren und vorrichtung zur eingabe und ausgabe von farb- und grantonbildern - Google Patents

Verfahren und vorrichtung zur eingabe und ausgabe von farb- und grantonbildern

Info

Publication number
ATE206858T1
ATE206858T1 AT97302051T AT97302051T ATE206858T1 AT E206858 T1 ATE206858 T1 AT E206858T1 AT 97302051 T AT97302051 T AT 97302051T AT 97302051 T AT97302051 T AT 97302051T AT E206858 T1 ATE206858 T1 AT E206858T1
Authority
AT
Austria
Prior art keywords
picture
tone
image
average
memorizing
Prior art date
Application number
AT97302051T
Other languages
English (en)
Inventor
Takahiko Horiuchi
Ryoji Haruki
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
Application granted granted Critical
Publication of ATE206858T1 publication Critical patent/ATE206858T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Processing Or Creating Images (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Storing Facsimile Image Data (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Fax Reproducing Arrangements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
AT97302051T 1996-11-12 1997-03-25 Verfahren und vorrichtung zur eingabe und ausgabe von farb- und grantonbildern ATE206858T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8317017A JP3031613B2 (ja) 1996-11-12 1996-11-12 カラー／濃淡画像入力出力装置と入力出力方法

Publications (1)

Publication Number Publication Date
ATE206858T1 true ATE206858T1 (de) 2001-10-15

Family

ID=18083496

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97302051T ATE206858T1 (de) 1996-11-12 1997-03-25 Verfahren und vorrichtung zur eingabe und ausgabe von farb- und grantonbildern

Country Status (11)

Country Link
US (1) US5978511A (de)
EP (1) EP0841636B1 (de)
JP (1) JP3031613B2 (de)
CN (1) CN1182247A (de)
AT (1) ATE206858T1 (de)
AU (1) AU687325B1 (de)
CA (1) CA2198670C (de)
DE (1) DE69707231D1 (de)
IL (1) IL120633A (de)
SG (1) SG76503A1 (de)
TW (1) TW312884B (de)

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US7903892B2 (en) * 2002-10-29 2011-03-08 Ati Technologies Ulc Image analysis for image compression suitability and real-time selection
US7643679B2 (en) * 2003-02-13 2010-01-05 Ati Technologies Ulc Method and apparatus for block based image compression with multiple non-uniform block encodings
US7764833B2 (en) * 2003-02-13 2010-07-27 Ati Technologies Ulc Method and apparatus for anti-aliasing using floating point subpixel color values and compression of same
US8111928B2 (en) 2003-02-13 2012-02-07 Ati Technologies Ulc Method and apparatus for compression of multi-sampled anti-aliasing color data
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JP4716086B2 (ja) * 2005-02-04 2011-07-06 ソニー株式会社 符号化装置および方法、記録媒体、プログラム、並びに画像処理システム
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JP5597096B2 (ja) * 2010-10-18 2014-10-01 キヤノン株式会社 画像処理装置、画像処理方法、およびプログラム
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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
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WO2015170192A2 (en) * 2014-04-25 2015-11-12 King Abdullah University Of Science And Technology System and method for image reconstruction, analysis, and/or de-noising
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CN103995944B (zh) * 2014-06-10 2016-11-09 中国地质大学（武汉） 一种空间异常极值无偏等值图绘制方法
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JP6381996B2 (ja) 2014-06-30 2018-08-29 キヤノンメディカルシステムズ株式会社 医用画像処理装置およびｘ線ｃｔ装置
EP3016058A1 (de) 2014-10-31 2016-05-04 Chicago Mercantile Exchange, Inc. Erzeugung eines gemischten fx-portfolios
US10609172B1 (en) 2017-04-27 2020-03-31 Chicago Mercantile Exchange Inc. Adaptive compression of stored data
JP7532087B2 (ja) * 2020-05-25 2024-08-13 キヤノン株式会社 装置、方法、及びプログラム
US11907207B1 (en) 2021-10-12 2024-02-20 Chicago Mercantile Exchange Inc. Compression of fluctuating data
CN114577191B (zh) * 2022-05-06 2022-07-12 成都纵横通达信息工程有限公司 基于地理空间信息数据的测绘数据采集方法及系统
CN115941323B (zh) * 2022-12-07 2025-03-25 合肥工业大学 基于无损压缩算法的图片加密解密方法、设备及存储介质
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Also Published As

Publication number Publication date
EP0841636A2 (de) 1998-05-13
SG76503A1 (en) 2000-11-21
US5978511A (en) 1999-11-02
IL120633A (en) 2000-06-01
AU687325B1 (en) 1998-02-19
EP0841636B1 (de) 2001-10-10
CN1182247A (zh) 1998-05-20
CA2198670C (en) 2000-06-20
IL120633A0 (en) 1997-08-14
JPH10145590A (ja) 1998-05-29
DE69707231D1 (de) 2001-11-15
CA2198670A1 (en) 1998-05-12
JP3031613B2 (ja) 2000-04-10
TW312884B (en) 1997-08-11
EP0841636A3 (de) 1999-03-31

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