JPH10117291A5 - - Google Patents

Info

Publication number
JPH10117291A5
JPH10117291A5 JP1997207841A JP20784197A JPH10117291A5 JP H10117291 A5 JPH10117291 A5 JP H10117291A5 JP 1997207841 A JP1997207841 A JP 1997207841A JP 20784197 A JP20784197 A JP 20784197A JP H10117291 A5 JPH10117291 A5 JP H10117291A5
Authority
JP
Japan
Prior art keywords
color space
bits
sets
complement
interpolator
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP1997207841A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10117291A (ja
Filing date
Publication date
Priority claimed from US08/691,786 external-priority patent/US5666437A/en
Application filed filed Critical
Publication of JPH10117291A publication Critical patent/JPH10117291A/ja
Publication of JPH10117291A5 publication Critical patent/JPH10117291A5/ja
Pending legal-status Critical Current

Links

JP9207841A 1996-08-02 1997-08-01 補間器入力データの経路を決める装置 Pending JPH10117291A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US691,786 1996-08-02
US08/691,786 US5666437A (en) 1996-08-02 1996-08-02 Apparatus for routing interpolator input data by performing a selective two's complement based on sets of lower and higher order bits of input data

Publications (2)

Publication Number Publication Date
JPH10117291A JPH10117291A (ja) 1998-05-06
JPH10117291A5 true JPH10117291A5 (cg-RX-API-DMAC7.html) 2005-03-10

Family

ID=24777977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9207841A Pending JPH10117291A (ja) 1996-08-02 1997-08-01 補間器入力データの経路を決める装置

Country Status (3)

Country Link
US (1) US5666437A (cg-RX-API-DMAC7.html)
EP (1) EP0822518A3 (cg-RX-API-DMAC7.html)
JP (1) JPH10117291A (cg-RX-API-DMAC7.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2747987B2 (ja) * 1995-05-23 1998-05-06 セイコー電子機器株式会社 色補正装置
US6252576B1 (en) 1998-08-06 2001-06-26 In-System Design, Inc. Hardware-efficient system for hybrid-bilinear image scaling
JP2000165691A (ja) 1998-11-27 2000-06-16 Matsushita Electric Ind Co Ltd 色変換方法および装置
RU2165099C2 (ru) * 1999-06-15 2001-04-10 Военный университет связи Сплайн-интерполятор
US6753988B1 (en) 2002-03-29 2004-06-22 Cypress Semiconductor Corp. Apparatus and method for color data conversion
US6801212B1 (en) * 2002-03-29 2004-10-05 Cypress Semiconductor Corp. Apparatus and method for color data interpolation
US7342682B2 (en) * 2002-12-05 2008-03-11 Canon Kabushiki Kaisha Incremental color transform creation
US8054518B2 (en) * 2003-05-30 2011-11-08 Hewlett-Packard Development Company, L.P. Color imaging devices, color imaging methods, and color separation methods
US7304769B2 (en) * 2003-05-30 2007-12-04 Hewlett-Packard Development Company, L.P. Color imaging devices, color image forming methods, and color image data processing methods
JP4468270B2 (ja) * 2005-08-31 2010-05-26 キヤノン株式会社 正規化方法および多次元補間装置およびプログラム
JP2007068001A (ja) * 2005-09-01 2007-03-15 Ricoh Co Ltd 画像処理方法、プログラム、画像処理装置、画像形成システム
US8009074B2 (en) * 2010-01-12 2011-08-30 Mediatek Inc. Digital-to-analog converter and code mapping method applied to the digital-to-analog converter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893166A (en) * 1972-01-05 1975-07-01 Crosfield Electronics Ltd Colour correcting image reproducing methods and apparatus
US4275413A (en) * 1978-03-30 1981-06-23 Takashi Sakamoto Linear interpolator for color correction
JPS57208765A (en) * 1981-06-18 1982-12-21 Dainippon Screen Mfg Co Ltd Signal interpolating method for memory device
US4477833A (en) * 1981-08-12 1984-10-16 R. R. Donnelley & Sons Company Method of color conversion with improved interpolation
JPS63159983A (ja) * 1986-12-23 1988-07-02 Dainippon Screen Mfg Co Ltd ルツクアツプテ−ブルデ−タの生成方法および装置
US5121196A (en) * 1988-11-18 1992-06-09 Konica Corporation Color processing method and apparatus with a color patch
US5175701A (en) * 1989-07-25 1992-12-29 Eastman Kodak Company System for performing linear interpolation
JP2906814B2 (ja) * 1992-02-14 1999-06-21 富士ゼロックス株式会社 色信号変換装置

Similar Documents

Publication Publication Date Title
JPH10117292A5 (cg-RX-API-DMAC7.html)
JPH10117291A5 (cg-RX-API-DMAC7.html)
JP2910937B2 (ja) Ｓｉｎ／ｃｏｓ発生器
JP4195195B2 (ja) シーケンス発生器
KR20010062661A (ko) 패스트 하다마드 변환 디바이스
JP3074229B2 (ja) 画像回転回路
JPH09259115A (ja) ビット−シリアルマトリックス転置のための超大規模集積回路
US4879675A (en) Parity generator circuit and method
JP2009507413A (ja) 全加算器モジュールおよび該全加算器モジュールを用いる乗算器デバイス
JP2001211349A (ja) 伝達関数を実現する方法及び装置
JP2833327B2 (ja) アドレス発生方法およびアドレス発生回路
KR100292067B1 (ko) 이산시간셀룰러신경회로망용셀
US6389444B1 (en) Adder apparatus having single adder for +1 and +2 functions
JPS63102467A (ja) 画像デ−タ解像度変換装置
JP2806043B2 (ja) パイプライン画像処理回路
JP3871027B2 (ja) 色データ変換装置
JP2002344757A (ja) 色補間方法及び色補間装置
JPS6260755B2 (cg-RX-API-DMAC7.html)
JPH07225630A (ja) シーケンス機能付き任意波形発生器
JP4252406B2 (ja) データ変換装置
JPH06164322A (ja) フィルタの係数発生装置
JP3012557B2 (ja) １０進２進変換回路
JPH0514128A (ja) デイジタルフイルタ
JPS5840924A (ja) 符号化装置
JPS62196918A (ja) 波形発生装置