JP2004032765A - 媒体を処理する画像形成装置のための方法、及びその方法に従って構成された画像形成装置 - Google Patents
媒体を処理する画像形成装置のための方法、及びその方法に従って構成された画像形成装置 Download PDFInfo
- Publication number
- JP2004032765A JP2004032765A JP2003175936A JP2003175936A JP2004032765A JP 2004032765 A JP2004032765 A JP 2004032765A JP 2003175936 A JP2003175936 A JP 2003175936A JP 2003175936 A JP2003175936 A JP 2003175936A JP 2004032765 A JP2004032765 A JP 2004032765A
- Authority
- JP
- Japan
- Prior art keywords
- medium
- background
- symbol
- replacement
- pixel
- 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
Links
Images
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
- H04N1/38—Circuits or arrangements for blanking or otherwise eliminating unwanted parts of pictures
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/24—Aligning, centring, orientation detection or correction of the image
-
- 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
- H04N1/3877—Image rotation
- H04N1/3878—Skew detection or correction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Facsimile Scanning Arrangements (AREA)
- Image Input (AREA)
- Image Analysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/184,228 US7085012B2 (en) | 2002-06-27 | 2002-06-27 | Method for an image forming device to process a media, and an image forming device arranged in accordance with the same method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004032765A true JP2004032765A (ja) | 2004-01-29 |
| JP2004032765A5 JP2004032765A5 (enExample) | 2006-08-03 |
Family
ID=29779304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003175936A Pending JP2004032765A (ja) | 2002-06-27 | 2003-06-20 | 媒体を処理する画像形成装置のための方法、及びその方法に従って構成された画像形成装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7085012B2 (enExample) |
| JP (1) | JP2004032765A (enExample) |
| BR (1) | BR0302104A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4118872B2 (ja) * | 2004-12-06 | 2008-07-16 | シャープ株式会社 | 管理装置、印刷処理システム、管理装置の制御方法、管理装置の制御プログラム、管理装置の制御プログラムが記録された記録媒体 |
| US9413912B2 (en) * | 2012-10-26 | 2016-08-09 | Abbyy Development Llc | Scanning device having a bed cover including a pattern of repeated design elements |
| JP6138079B2 (ja) * | 2014-03-28 | 2017-05-31 | 京セラドキュメントソリューションズ株式会社 | 画像処理装置及び画像処理方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5818976A (en) * | 1993-10-25 | 1998-10-06 | Visioneer, Inc. | Method and apparatus for document skew and size/shape detection |
| US5528387A (en) * | 1994-11-23 | 1996-06-18 | Xerox Corporation | Electronic image registration for a scanner |
| US5857784A (en) * | 1997-01-28 | 1999-01-12 | Bayer Corp. Agfa Division | Image position error detection technique |
| US5912448A (en) * | 1997-05-16 | 1999-06-15 | Hewlett-Packard Company | Method and apparatus for detecting paper skew in image and document scanning devices |
| US6078051A (en) * | 1998-01-08 | 2000-06-20 | Xerox Corporation | Image input device and method for providing scanning artifact detection |
| US6246781B1 (en) * | 1998-01-08 | 2001-06-12 | Xerox Corporation | Image input device and method for providing scanning artifact detection |
| US6252680B1 (en) * | 1998-01-08 | 2001-06-26 | Xerox Corporation | Image input device and method for providing scanning artifact detection |
| US6122393A (en) * | 1998-01-08 | 2000-09-19 | Xerox Corporation | Image input device and method for providing scanning artifact detection |
| US6198835B1 (en) * | 1998-01-08 | 2001-03-06 | Xerox Corporation | Image input device and method for providing scanning artifact detection |
| US6310984B2 (en) * | 1998-04-09 | 2001-10-30 | Hewlett-Packard Company | Image processing system with image cropping and skew correction |
| JP3710393B2 (ja) * | 2001-03-29 | 2005-10-26 | 株式会社Pfu | 画像読取装置 |
-
2002
- 2002-06-27 US US10/184,228 patent/US7085012B2/en not_active Expired - Lifetime
-
2003
- 2003-06-20 JP JP2003175936A patent/JP2004032765A/ja active Pending
- 2003-06-26 BR BR0302104-1A patent/BR0302104A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US7085012B2 (en) | 2006-08-01 |
| US20040001646A1 (en) | 2004-01-01 |
| BR0302104A (pt) | 2004-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8009931B2 (en) | Real-time processing of grayscale image data | |
| US6801636B2 (en) | Image processing apparatus and method, and storage medium | |
| US20090252437A1 (en) | Image Skew Detection Apparatus And Methods | |
| JPH11203480A (ja) | 画像検出方法及びシステム | |
| US20010022674A1 (en) | Electronic image registration for a scanner | |
| JP2020123940A (ja) | 傾き検出装置、読取装置、画像処理装置および傾き検出方法 | |
| US10169877B2 (en) | Methods and systems for segmenting multiple documents from a single input image | |
| JP4358193B2 (ja) | 画像対象の自動切抜き方法 | |
| JP2009016904A (ja) | 画像読取装置、画像処理方法、および画像処理プログラム | |
| JP3582988B2 (ja) | 非接触型画像読取装置 | |
| JP3671682B2 (ja) | 画像認識装置 | |
| JP2004032765A (ja) | 媒体を処理する画像形成装置のための方法、及びその方法に従って構成された画像形成装置 | |
| JP2009152901A (ja) | 画像処理装置および画像処理方法 | |
| JP2005316550A (ja) | 画像処理装置、画像読取装置、画像検査装置、およびプログラム | |
| JP4620272B2 (ja) | 画像読取り装置、方法、及びその方法を実施する制御装置、並びにプログラム及び記憶媒体 | |
| JP5618664B2 (ja) | 画像処理方法、プログラム、画像読取装置、及び情報機器 | |
| US8260057B2 (en) | Image processing apparatus that obtains a ruled line from a multi-value image | |
| US8358848B2 (en) | Image recognition device, copy apparatus and image recognition method | |
| JP2001285631A (ja) | 領域判別方法および装置 | |
| US20250131575A1 (en) | Image processing apparatus and control method for image processing apparatus | |
| KR100537829B1 (ko) | 스캔 영상의 상역 분리 방법 | |
| JP2001016428A (ja) | 画像形成装置及び転写画像歪み補正方法 | |
| JP2005196659A (ja) | 画像処理装置、プログラムおよび記録媒体 | |
| JP2000022946A (ja) | 画像補正装置及び画像補正方法並びに画像補正方法を記録した媒体 | |
| JP2004048130A (ja) | 画像処理方法、画像処理装置、および画像処理プログラム |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060616 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060616 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071009 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20080109 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20080115 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080219 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20090427 |