JP4852592B2 - 文字画像補正装置及び文字画像補正方法 - Google Patents

文字画像補正装置及び文字画像補正方法 Download PDF

Info

Publication number
JP4852592B2
JP4852592B2 JP2008303937A JP2008303937A JP4852592B2 JP 4852592 B2 JP4852592 B2 JP 4852592B2 JP 2008303937 A JP2008303937 A JP 2008303937A JP 2008303937 A JP2008303937 A JP 2008303937A JP 4852592 B2 JP4852592 B2 JP 4852592B2
Authority
JP
Japan
Prior art keywords
character
character string
inclination angle
aspect ratio
detected
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
Application number
JP2008303937A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010130441A5 (https=
JP2010130441A (ja
Inventor
応一 小山田
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.)
Acutelogic Corp
Original Assignee
Acutelogic 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.)
Filing date
Publication date
Application filed by Acutelogic Corp filed Critical Acutelogic Corp
Priority to JP2008303937A priority Critical patent/JP4852592B2/ja
Publication of JP2010130441A publication Critical patent/JP2010130441A/ja
Publication of JP2010130441A5 publication Critical patent/JP2010130441A5/ja
Application granted granted Critical
Publication of JP4852592B2 publication Critical patent/JP4852592B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
JP2008303937A 2008-11-28 2008-11-28 文字画像補正装置及び文字画像補正方法 Expired - Fee Related JP4852592B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008303937A JP4852592B2 (ja) 2008-11-28 2008-11-28 文字画像補正装置及び文字画像補正方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008303937A JP4852592B2 (ja) 2008-11-28 2008-11-28 文字画像補正装置及び文字画像補正方法

Publications (3)

Publication Number Publication Date
JP2010130441A JP2010130441A (ja) 2010-06-10
JP2010130441A5 JP2010130441A5 (https=) 2011-08-04
JP4852592B2 true JP4852592B2 (ja) 2012-01-11

Family

ID=42330474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008303937A Expired - Fee Related JP4852592B2 (ja) 2008-11-28 2008-11-28 文字画像補正装置及び文字画像補正方法

Country Status (1)

Country Link
JP (1) JP4852592B2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110326287A (zh) * 2019-05-14 2019-10-11 深圳市大疆创新科技有限公司 拍摄方法和装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12307652B2 (en) * 2020-05-08 2025-05-20 Kabushiki Kaisha N-Tech Print inspection device, print inspection method, and program
CN115995082B (zh) * 2023-02-06 2026-04-21 上海得物信息集团有限公司 一种图像处理方法、装置、电子设备及存储介质

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3338537B2 (ja) * 1993-12-27 2002-10-28 株式会社リコー 画像傾き検出装置
GB0104664D0 (en) * 2001-02-23 2001-04-11 Hewlett Packard Co Improvements relating to document capture
JP4505516B2 (ja) * 2003-03-19 2010-07-21 株式会社リコー 画像処理装置、画像処理プログラム及び記録媒体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110326287A (zh) * 2019-05-14 2019-10-11 深圳市大疆创新科技有限公司 拍摄方法和装置

Also Published As

Publication number Publication date
JP2010130441A (ja) 2010-06-10

Similar Documents

Publication Publication Date Title
US8554012B2 (en) Image processing apparatus and image processing method for correcting distortion in photographed image
JP4529837B2 (ja) 撮像装置、画像補正方法及びプログラム
EP0701225B1 (en) System for transcribing images on a board using a camera based board scanner
JP3631333B2 (ja) 画像処理装置
US20020041717A1 (en) Image processing method and apparatus and computer-readable storage medium using improved distortion correction
CN102484724A (zh) 投影图像区域检测装置
CN101656858A (zh) 投影型显示装置及显示方法
JP2012243307A (ja) 入力画像における歪を検出する方法、入力画像における歪を検出する装置およびコンピューター読み取り可能な媒体
CN102648622A (zh) 图像处理装置、图像处理方法、图像处理程序、记录有图像处理程序的记录介质
CN107343146A (zh) 图像处理装置以及图像处理方法
JP2012510235A (ja) 曲線修正のためのイメージ処理
JP4852592B2 (ja) 文字画像補正装置及び文字画像補正方法
WO1992010810A1 (en) Method of correcting shading and device therefor
US7489832B2 (en) Imaging apparatus, image processing method for imaging apparatus and recording medium
US20030160760A1 (en) Image comining apparatus and method
JP3837710B2 (ja) デジタルカメラ
US20050129333A1 (en) Image correction device and image correction method
JP4600019B2 (ja) 撮影装置、画像処理方法及びプログラム
JP3582988B2 (ja) 非接触型画像読取装置
JP2009025992A (ja) ２次元コード
JP2009284190A (ja) 画像読み取り装置および画像読み取りシステム
JP3698867B2 (ja) 円形パターン判定方法、装置および記録媒体
JP4468019B2 (ja) 画像処理装置
JP2010198554A (ja) 画像補正装置及び画像補正方法
JP4696239B2 (ja) 文字列の傾斜補正方法及び装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110614

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20110630

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20110630

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20110721

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110823

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110829

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20111011

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20111024

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20141028

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees