DE69803105D1 - Bildabtastvorrichtung und Verfahren zum Abtasten von Bildern - Google Patents
Bildabtastvorrichtung und Verfahren zum Abtasten von BildernInfo
- Publication number
- DE69803105D1 DE69803105D1 DE69803105T DE69803105T DE69803105D1 DE 69803105 D1 DE69803105 D1 DE 69803105D1 DE 69803105 T DE69803105 T DE 69803105T DE 69803105 T DE69803105 T DE 69803105T DE 69803105 D1 DE69803105 D1 DE 69803105D1
- Authority
- DE
- Germany
- Prior art keywords
- image scanner
- scanning images
- scanning
- images
- scanner
- 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.)
- Expired - Fee Related
Links
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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/0402—Scanning different formats; Scanning with different densities of dots per unit length, e.g. different numbers of dots per inch (dpi); Conversion of scanning standards
- H04N1/0408—Different densities of dots per unit length
- H04N1/0411—Different densities of dots per unit length in the main scanning direction
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/0402—Scanning different formats; Scanning with different densities of dots per unit length, e.g. different numbers of dots per inch (dpi); Conversion of scanning standards
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/0402—Scanning different formats; Scanning with different densities of dots per unit length, e.g. different numbers of dots per inch (dpi); Conversion of scanning standards
- H04N1/042—Details of the method used
- H04N1/0449—Details of the method used using different sets of scanning elements, e.g. for different formats
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
- H04N1/191—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
- H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
- H04N1/193—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line using electrically scanned linear arrays, e.g. linear CCD arrays
- H04N1/1934—Combination of arrays
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/203—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/203—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet
- H04N1/2036—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet of a plurality of pictures corresponding to a single side of a plurality of media
- H04N1/2038—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet of a plurality of pictures corresponding to a single side of a plurality of media lying in the same plane
-
- 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
- H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
- H04N1/3872—Repositioning or masking
- H04N1/3873—Repositioning or masking defined only by a limited number of coordinate points or parameters, e.g. corners, centre; for trimming
- H04N1/3875—Repositioning or masking defined only by a limited number of coordinate points or parameters, e.g. corners, centre; for trimming combined with enlarging or reducing
-
- 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
- H04N1/401—Compensating positionally unequal response of the pick-up or reproducing head
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
- H04N1/1008—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of the picture-bearing surface
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
- H04N1/191—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
- H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
- H04N1/193—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line using electrically scanned linear arrays, e.g. linear CCD arrays
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Scanning Arrangements (AREA)
- Image Input (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9070798A JPH10257273A (ja) | 1997-03-07 | 1997-03-07 | 画像読取装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69803105D1 true DE69803105D1 (de) | 2002-02-14 |
DE69803105T2 DE69803105T2 (de) | 2002-11-07 |
Family
ID=13441934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69803105T Expired - Fee Related DE69803105T2 (de) | 1997-03-07 | 1998-03-06 | Bildabtastvorrichtung und Verfahren zum Abtasten von Bildern |
Country Status (4)
Country | Link |
---|---|
US (2) | US6175649B1 (de) |
EP (1) | EP0863656B1 (de) |
JP (1) | JPH10257273A (de) |
DE (1) | DE69803105T2 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19962775C1 (de) | 1999-12-23 | 2001-03-15 | Agfa Gevaert Ag | Vorrichtung zum Auslesen von in einer Speicherschicht abgespeicherten Informationen und Röntgenkassette |
EP1333273A4 (de) * | 2000-11-10 | 2011-04-06 | Arkray Inc | Messverfahren und instrument mit einem bildsensor |
US7265878B2 (en) * | 2001-08-08 | 2007-09-04 | Transpacific Ip, Ltd. | Method of shortening multiple-image scanning duration |
JP2006261759A (ja) * | 2005-03-15 | 2006-09-28 | Toshiba Corp | スキャナシステムおよびスキャンデータ保存方法 |
CN100384208C (zh) * | 2005-06-03 | 2008-04-23 | 虹光精密工业(苏州)有限公司 | 影像撷取方法 |
JP2007020122A (ja) * | 2005-07-11 | 2007-01-25 | Canon Inc | 画像処理装置、画像処理装置の制御方法およびプログラム |
US7829358B2 (en) * | 2008-02-08 | 2010-11-09 | Illumitex, Inc. | System and method for emitter layer shaping |
EP1940141A1 (de) | 2008-02-11 | 2008-07-02 | Texmag GmbH Vertriebsgesellschaft GmbH | Vorrichtung zum Erfassen eines Bildes und Verfahren zum Auswerten von Bilddaten |
US20090202148A1 (en) * | 2008-02-11 | 2009-08-13 | Texmag Gmbh Vertriebsgesellschaft | Image Capturing System and Method for the Analysis of Image Data |
JP4597201B2 (ja) | 2008-02-29 | 2010-12-15 | 株式会社沖データ | 画像読取装置及び画像読取システム |
US8310737B2 (en) * | 2008-08-21 | 2012-11-13 | Rohm Co., Ltd. | Image reading apparatus |
JP5381485B2 (ja) * | 2009-08-12 | 2014-01-08 | ブラザー工業株式会社 | 画像読取装置 |
JP2011103507A (ja) * | 2009-11-10 | 2011-05-26 | Seiko Epson Corp | 画像読み取り装置、画像読み取りシステムおよび画像読み取り方法 |
USD759022S1 (en) * | 2013-03-13 | 2016-06-14 | Nagrastar Llc | Smart card interface |
USD758372S1 (en) | 2013-03-13 | 2016-06-07 | Nagrastar Llc | Smart card interface |
WO2016167539A1 (ko) * | 2015-04-13 | 2016-10-20 | 엘지전자(주) | 무선 통신 시스템에서 스캐닝을 수행하는 방법 및 이를 위한 장치 |
USD864968S1 (en) * | 2015-04-30 | 2019-10-29 | Echostar Technologies L.L.C. | Smart card interface |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4788578A (en) | 1985-06-24 | 1988-11-29 | Dai Nippon Insatsu Kabushiki Kaisha | Apparatus for preparing mounting sheet of originals to be scanned |
JPS6469159A (en) * | 1987-09-10 | 1989-03-15 | Minolta Camera Kk | Picture reader |
US4912567A (en) * | 1987-12-25 | 1990-03-27 | Minolta Camera Kabushiki Kaisha | Image reader |
US5181104A (en) * | 1988-05-20 | 1993-01-19 | Canon Kabushiki Kaisha | Image processing apparatus having a reader movable to a designated position |
US5060283A (en) * | 1989-04-20 | 1991-10-22 | Fuji Photo Film Co. , Ltd. | Method and system for reading images with a movable light intercepting plate |
JP2607726B2 (ja) | 1990-04-02 | 1997-05-07 | 富士写真フイルム株式会社 | 画像処理装置 |
US5359677A (en) * | 1990-12-11 | 1994-10-25 | Sharp Kabushiki Kaisha | Image reader and facsimile machine using such image reader |
JP2901358B2 (ja) * | 1991-02-21 | 1999-06-07 | 富士写真フイルム株式会社 | 画像読取装置 |
JP2908064B2 (ja) * | 1991-05-27 | 1999-06-21 | 大日本スクリーン製造株式会社 | 画像読取方法 |
US5430550A (en) * | 1991-06-14 | 1995-07-04 | Minolta Camera Kabushiki Kaisha | Image reading apparatus which corrects for positional and angular deviation between the image sensor and the document |
JPH08336050A (ja) * | 1995-06-08 | 1996-12-17 | Konica Corp | 画像処理装置 |
US5760919A (en) * | 1995-12-01 | 1998-06-02 | Xerox Corporation | Duplex documents scanner with alternating scan lines from dual imaging stations |
-
1997
- 1997-03-07 JP JP9070798A patent/JPH10257273A/ja active Pending
-
1998
- 1998-03-02 US US09/033,027 patent/US6175649B1/en not_active Expired - Fee Related
- 1998-03-06 DE DE69803105T patent/DE69803105T2/de not_active Expired - Fee Related
- 1998-03-06 EP EP98104066A patent/EP0863656B1/de not_active Expired - Lifetime
-
2000
- 2000-11-20 US US09/716,606 patent/US6304683B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6175649B1 (en) | 2001-01-16 |
US6304683B1 (en) | 2001-10-16 |
EP0863656B1 (de) | 2002-01-09 |
DE69803105T2 (de) | 2002-11-07 |
EP0863656A2 (de) | 1998-09-09 |
JPH10257273A (ja) | 1998-09-25 |
EP0863656A3 (de) | 1999-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |