DE69726778D1 - Bildaufzeichnungsgerät - Google Patents

Bildaufzeichnungsgerät

Info

Publication number: DE69726778D1
Authority: DE; Germany
Prior art keywords: recording device; image recording; image; recording
Prior art date: 1996-03-08
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.): Expired - Lifetime

Application number

DE69726778T

Other languages

English (en)

Other versions

DE69726778T2 (de

Inventor

Akira Tamagaki

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sharp Corp

Original Assignee

Sharp Corp

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.)

1996-03-08

Filing date

1997-02-13

Publication date

2004-01-29

1997-02-13 Application filed by Sharp Corp filed Critical Sharp Corp

2004-01-29 Application granted granted Critical

2004-01-29 Publication of DE69726778D1 publication Critical patent/DE69726778D1/de

2004-11-11 Publication of DE69726778T2 publication Critical patent/DE69726778T2/de

2017-02-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- 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
- H04N1/40—Picture signal circuits
- H04N1/40062—Discrimination between different image types, e.g. two-tone, continuous tone

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Facsimile Image Signal Circuits (AREA)
Control Or Security For Electrophotography (AREA)
Facsimiles In General (AREA)

DE69726778T 1996-03-08 1997-02-13 Bildaufzeichnungsgerät Expired - Lifetime DE69726778T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP05115196A JP3380831B2 (ja)	1996-03-08	1996-03-08	画像形成装置
JP5115196		1996-03-08

Publications (2)

Publication Number	Publication Date
DE69726778D1 true DE69726778D1 (de)	2004-01-29
DE69726778T2 DE69726778T2 (de)	2004-11-11

Family

ID=12878825

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69726778T Expired - Lifetime DE69726778T2 (de)	1996-03-08	1997-02-13	Bildaufzeichnungsgerät

Country Status (4)

Country	Link
US (1)	US5999646A (de)
EP (1)	EP0794653B1 (de)
JP (1)	JP3380831B2 (de)
DE (1)	DE69726778T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6351558B1 (en)	1996-11-13	2002-02-26	Seiko Epson Corporation	Image processing system, image processing method, and medium having an image processing control program recorded thereon
US6318253B1 (en) *	1997-03-14	2001-11-20	Nisca Corporation	Document feeder
JP4035228B2 (ja) *	1998-05-11	2008-01-16	キヤノン株式会社	画像処理方法及び画像処理装置
JPH11342658A (ja)	1998-05-29	1999-12-14	Toshiba Corp	印刷装置と印刷システム
JP2000067247A (ja) *	1998-06-08	2000-03-03	Toshiba Corp	画像認識装置
US7417640B1 (en)	1999-01-29	2008-08-26	Lg Electronics Inc.	Method for dominant color setting of video region and data structure and method of confidence measure extraction
US6868183B1 (en) *	1999-04-01	2005-03-15	Kabushiki Kaisha Toshiba	Image processing apparatus, image forming apparatus, and image processing method depending on the type of original image
US7113310B2 (en) *	2000-01-26	2006-09-26	Fuji Photo Film Co., Ltd.	Method of processing image
JP2001246772A (ja) *	2000-03-07	2001-09-11	Alps Electric Co Ltd	画像形成装置
JP3780810B2 (ja) *	2000-03-27	2006-05-31	コニカミノルタビジネステクノロジーズ株式会社	画像処理回路
US20040205646A1 (en) *	2001-04-30	2004-10-14	James Sachs	System and method to create and update an electronic photo album using a portable electronic book
US7053939B2 (en) *	2001-10-17	2006-05-30	Hewlett-Packard Development Company, L.P.	Automatic document detection method and system
JP4298221B2 (ja) *	2002-05-13	2009-07-15	シャープ株式会社	画像形成装置及び画像形成方法
EP1370070B1 (de) *	2002-06-06	2007-08-01	Imaging Solutions AG	Farbmanagement mit Referenzgamut
TW564377B (en) *	2002-11-01	2003-12-01	Star News Network Co Ltd	Pattern identification system
US7345790B2 (en) *	2003-01-21	2008-03-18	Dittrich Danielle K	Method and apparatus for simulating 2 bit-per-pel printing on a bi-level printer using intelligent double dotting
TWI247245B (en) *	2003-09-16	2006-01-11	Realtek Semiconductor Corp	A scaling device and method capable of controlling data input and/or output capacity
JP2005216223A (ja) *	2004-02-02	2005-08-11	Oki Data Corp	印刷制御方法及び画像形成装置
US20050276478A1 (en) *	2004-06-10	2005-12-15	Kun-Lang Yu	Pattern identification apparatus
US7586653B2 (en) *	2005-04-22	2009-09-08	Lexmark International, Inc.	Method and system for enhancing an image using luminance scaling
US7697789B2 (en) *	2006-04-28	2010-04-13	Xerox Corporation	System and method for enhancing stored binary images
KR101150987B1 (ko) *	2007-07-16	2012-06-08	삼성전자주식회사	화상처리장치 및 그 제어방법
JP5347334B2 (ja) *	2008-05-29	2013-11-20	富士通株式会社	まとめ上げ作業支援処理方法、装置及びプログラム
US8401290B2 (en) *	2008-07-24	2013-03-19	Libredigital, Inc.	Method and system for processing to enhance digital images
CN101853297A (zh) *	2010-05-28	2010-10-06	英华达(南昌)科技有限公司	一种在电子设备中快速获得期望图像的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3107521A1 (de) *	1981-02-27	1982-09-16	Siemens AG, 1000 Berlin und 8000 München	Verfahren zum automatischen erkennen von bild- und text- oder graphikbereichen auf druckvorlagen
JPH0757002B2 (ja) *	1982-10-05	1995-06-14	キヤノン株式会社	画像処理装置
US4905079A (en) *	1986-10-28	1990-02-27	Canon Kabushiki Kaisha	Color image processing apparatus for processing separated color signals
US4980760A (en) *	1988-01-29	1990-12-25	Konica Corporation	Image processing apparatus
EP0358815B1 (de) *	1988-09-12	1993-05-26	Océ-Nederland B.V.	System und Verfahren für automatische Segmentierung
US4958221A (en) *	1988-11-08	1990-09-18	Minolta Camera Kabushiki Kaisha	Digital color copying machine comprising a test mode for making a color adjustment
JP3003261B2 (ja) *	1991-05-14	2000-01-24	富士ゼロックス株式会社	カラー画像認識装置
JPH0695463A (ja) *	1992-09-09	1994-04-08	Ricoh Co Ltd	画像形成装置
ATE185211T1 (de) *	1995-01-31	1999-10-15	United Parcel Service Inc	Verfahren und gerät zum trennen des vordergrunds und hintergrunds in textenthaltenden bildern
US5856876A (en) *	1995-04-06	1999-01-05	Canon Kabushiki Kaisha	Image processing apparatus and method with gradation characteristic adjustment
US6657741B1 (en) *	1995-08-07	2003-12-02	Tr Systems, Inc.	Multiple print engine system with selectively distributed ripped pages

1996
- 1996-03-08 JP JP05115196A patent/JP3380831B2/ja not_active Expired - Fee Related
1997
- 1997-02-13 DE DE69726778T patent/DE69726778T2/de not_active Expired - Lifetime
- 1997-02-13 EP EP97102348A patent/EP0794653B1/de not_active Expired - Lifetime
- 1997-03-07 US US08/813,645 patent/US5999646A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69726778T2 (de)	2004-11-11
EP0794653A2 (de)	1997-09-10
JPH09247455A (ja)	1997-09-19
JP3380831B2 (ja)	2003-02-24
EP0794653B1 (de)	2003-12-17
US5999646A (en)	1999-12-07
EP0794653A3 (de)	2000-02-23

Publication	Publication Date	Title
DE69529128D1 (de)	2003-01-23	Bildaufzeichnungsgerät
DE69726778D1 (de)	2004-01-29	Bildaufzeichnungsgerät
DE69739708D1 (de)	2010-01-28	Festkörperbildaufnahmegerät
DE69534929D1 (de)	2006-05-24	Bildaufnahmevorrichtung
DE69722862D1 (de)	2003-07-24	Bildaufzeichnungsvorrichtung
DE4491655T1 (de)	1995-04-27	Bildaufzeichnungseinrichtung
DE69729767D1 (de)	2004-08-12	Festkörperbildaufnahmegerät
DE69734640D1 (de)	2005-12-22	Bildaufzeichnungsvorrichtung
DE69805077D1 (de)	2002-05-29	Bildaufnahmevorrichtung
DE69631820D1 (de)	2004-04-15	Aufzeichnungsvorrichtung
DE69719865D1 (de)	2003-04-24	Bilderzeugungsvorrichtung
DE69720598D1 (de)	2003-05-15	Festkörperbildaufnahmevorrichtung
DE69713257D1 (de)	2002-07-18	Bilderzeugungsvorrichtung
DE69700937D1 (de)	2000-01-20	Bilderzeugungsgerät
DE69738508D1 (de)	2008-03-27	Bildvorrichtung
DE19700396B4 (de)	2005-10-20	Bilderzeugungsvorrichtung
DE69712609D1 (de)	2002-06-20	Bilderzeugungsgerät
DE69317884D1 (de)	1998-05-14	Bildaufnahmevorrichtung
DE69714348D1 (de)	2002-09-05	Bildaufzeichnungsgerät
DE69701755D1 (de)	2000-05-31	Bilderzeugungsvorrichtung
DE69727905D1 (de)	2004-04-08	Bildlesevorrichtung
DE69921739D1 (de)	2004-12-16	Bildaufzeichnungsgerät
DE69814933D1 (de)	2003-07-03	Bildaufzeichnungsgerät
DE69524202D1 (de)	2002-01-10	Bildaufnahmevorrichtung
DE69816559D1 (de)	2003-08-28	Bildaufzeichnungsgerät

Legal Events

Date	Code	Title	Description
2005-01-13	8364	No opposition during term of opposition