JP2003196592A5 - - Google Patents

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JP2003196592A5
JP2003196592A5 JP2001397674A JP2001397674A JP2003196592A5 JP 2003196592 A5 JP2003196592 A5 JP 2003196592A5 JP 2001397674 A JP2001397674 A JP 2001397674A JP 2001397674 A JP2001397674 A JP 2001397674A JP 2003196592 A5 JP2003196592 A5 JP 2003196592A5
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JP
Japan
Prior art keywords
color
image
character
print
form image
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JP2001397674A
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Japanese (ja)
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JP2003196592A (en
JP3955467B2 (en
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Priority to JP2001397674A priority Critical patent/JP3955467B2/en
Priority claimed from JP2001397674A external-priority patent/JP3955467B2/en
Publication of JP2003196592A publication Critical patent/JP2003196592A/en
Publication of JP2003196592A5 publication Critical patent/JP2003196592A5/ja
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Publication of JP3955467B2 publication Critical patent/JP3955467B2/en
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Claims (7)

入力された帳票画像のプレ印刷色と記入文字色とを設定するステップと、前記プレ印刷色と前記記入文字色とに基づいて２値化する色を判別するステップと、前記帳票画像かせ前記プレ印刷色をドロップアウトするステップと、前記ドロップアウト後の画像を前記判別された色で２値化するするステップと、前記２値化された画像に対して文字認識を行うステップとを情報機器に実行させることを特徴とするプログラム。A step of setting a pre-print color and a character color of the input form image; a step of determining a binarized color based on the pre-print color and the character color; and the form image skein The information device includes a step of dropping out the print color, a step of binarizing the image after the dropout with the determined color, and a step of performing character recognition on the binarized image. A program characterized by being executed. 前記プレ印刷色と前記記入文字色とは、前記帳票画像のフィールド毎に設定されることを特徴とする請求項１記載のプログラム。2. The program according to claim 1, wherein the pre-print color and the text color are set for each field of the form image. 前記帳票のプレ印刷色または記入文字色の設定は、帳票画像のフィールド毎に、プレ印刷色または記入文字色を帳票書式として予め登録し、フィールド毎に、登録している当該フィールドのプレ印刷色または記入文字色を読み出して行われることを特徴とする請求項２記載のプログラム。The pre-print color or entry character color of the form is registered in advance as a form format for each field of the form image, and the pre-print color of the registered field for each field. 3. The program according to claim 2, wherein the program is performed by reading out the character color. 入力された帳票画像を３原色成分の最小値に対して２値化を行うステップと、前記２値化画像の文字認識を行うステップと、前記認識文字がリジェクトされた場合に、前記帳票画像のプレ印刷色をドロップアウトして再度文字認識を行うステップとを情報機器に実行させることを特徴とするプログラム。Binarizing the input form image with respect to the minimum value of the three primary color components; performing character recognition of the binarized image; and when the recognized character is rejected, A program for causing an information device to execute a step of dropping out a pre-print color and performing character recognition again. 入力された帳票画像の文字記入色とプレ印刷色とを判定する手段と、前記帳票画像の文字記入色とプレ印刷色とから２値化する原色成分を判定する手段と、前記帳票画像から判定されたプレ印刷色をドロップアウトし、前記原色成分を２値化する手段と、前記２値化画像の文字認識を行う手段とを有することを特徴とする画像処理装置。Means for determining the character entry color of the inputted document image image and the pre-printing color, means for determining the primary color components for binarizing the character entry color and prepress color of the form image, from the form image An image processing apparatus comprising: means for dropping out the determined pre-printed color and binarizing the primary color component; and means for performing character recognition of the binarized image. 前記プレ印刷色と前記記入文字色とは、前記帳票画像のフィールド毎に設定されることを特徴とする請求項５記載の画像処理装置。6. The image processing apparatus according to claim 5, wherein the pre-print color and the text color are set for each field of the form image. 前記入力された帳票画像についての文字認識を行う手段を有し、前記文字認識がリジェクトされた場合に、前記帳票画像の文字記入色及びプレ印刷色との判定以降の処理を行うことを特徴とする請求項５記載の画像処理装置。It has means for performing character recognition on the input form image, and when the character recognition is rejected, it performs processing after determination of the character entry color and the pre-print color of the form image. The image processing apparatus according to claim 5.
JP2001397674A 2001-12-27 2001-12-27 Image processing program and image processing apparatus Expired - Lifetime JP3955467B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001397674A JP3955467B2 (en) 2001-12-27 2001-12-27 Image processing program and image processing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001397674A JP3955467B2 (en) 2001-12-27 2001-12-27 Image processing program and image processing apparatus

Publications (3)

Publication Number Publication Date
JP2003196592A JP2003196592A (en) 2003-07-11
JP2003196592A5 true JP2003196592A5 (en) 2005-03-03
JP3955467B2 JP3955467B2 (en) 2007-08-08

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Family Applications (1)

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JP2001397674A Expired - Lifetime JP3955467B2 (en) 2001-12-27 2001-12-27 Image processing program and image processing apparatus

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JP (1) JP3955467B2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4603807B2 (en) 2004-03-10 2010-12-22 富士通株式会社 Character recognition device, character recognition method, medium processing method, character recognition program, and computer-readable recording medium on which character recognition program is recorded
JP4585837B2 (en) * 2004-11-24 2010-11-24 日立コンピュータ機器株式会社 Print data reading method, print data reading device, print data reading program
JP4720633B2 (en) * 2006-06-09 2011-07-13 富士ゼロックス株式会社 Image processing system and image processing program
US7679796B2 (en) * 2007-02-02 2010-03-16 Kabushiki Kaisha Toshiba Image processing apparatus and image processing method
JP5337563B2 (en) * 2009-04-08 2013-11-06 日立コンピュータ機器株式会社 Form recognition method and apparatus

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