JPH0363825A - Format overlay object compression system - Google Patents

Format overlay object compression system

Info

Publication number
JPH0363825A
JPH0363825A JP20171589A JP20171589A JPH0363825A JP H0363825 A JPH0363825 A JP H0363825A JP 20171589 A JP20171589 A JP 20171589A JP 20171589 A JP20171589 A JP 20171589A JP H0363825 A JPH0363825 A JP H0363825A
Authority
JP
Japan
Prior art keywords
compression
text
format overlay
format
compression means
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
Application number
JP20171589A
Other languages
Japanese (ja)
Inventor
Shintaro Yamamoto
山本　新太郎
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.)
NEC Solution Innovators Ltd
Original Assignee
NEC Solution Innovators Ltd
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 NEC Solution Innovators Ltd filed Critical NEC Solution Innovators Ltd
Priority to JP20171589A priority Critical patent/JPH0363825A/en
Publication of JPH0363825A publication Critical patent/JPH0363825A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To improve compression efficiency by including the compression of a leading text and an end text, the repetitive compression of the same character, and the compression by the sharing of the same text in a system. CONSTITUTION:The system is composed of a format overlay generating means, a format overlay object compression means 1, and a format overlay compression means 2. The object compression means 1 decides the feasibility of the sharing in text unit by referring to a content developed in a storage area with the format overlay object generating means 3. The object compression means 2 decides whether or not the repeat of the same character for an object generated with the object compression means 1 is performed, and further compresses the object. In such a manner, it is possible to perform the compression in one text and the one extending over plural texts, and to improve the efficiency of the compression.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は書式オーバレイ作成を行う際の書式オーバレイ
オブジェクト圧縮方式に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a format overlay object compression method when creating a format overlay.

〔従来の技術〕[Conventional technology]

書式オーバレイオブジェクトの生成を行う際の書式オー
バレイオブジェクトの圧縮は、先頭テキストの圧縮、末
尾テキストの圧縮、同一文字の繰り返しの圧縮がある。Compression of a format overlay object when generating a format overlay object includes compression of the first text, compression of the last text, and compression of repetition of the same character.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

従来の書式オーバレイオブジェクトの圧縮方式は、先頭
テキスト、末尾テキストといった固定的な部分の圧縮と
、同一文字の繰り返しの圧縮といった１テキスト内に限
られた部分の圧縮であるため同一テキストの連続に対し
ては圧縮の効果を得られないといった欠点があった。Conventional format overlay object compression methods compress fixed parts such as the first and last text, and compress parts limited to one text such as repeating the same character, so it is difficult to compress the parts that are limited to a single text, such as compressing the repetition of the same character. However, the disadvantage was that the compression effect could not be obtained.

本発明による書式オーバレイオブジェクトの圧縮方式で
は、従来の書式オーバレイオブジェクトの圧縮方式に加
え同一テキストを共有することにより圧縮の効率を高め
ることを特徴とする。The format overlay object compression method according to the present invention is characterized by improving compression efficiency by sharing the same text in addition to the conventional format overlay object compression method.

〔課題を解決するための手段〕[Means to solve the problem]

本発明は、従来のオブジェクト圧縮方式における欠点を
解決するために、書式オーバレイに使用する、書式オー
バレイが格納されている書式オーバレイを作成する書式
オーバレイオブジェクト生成部において、生成したオブ
ジェクトの全て記憶域に展開した後にテキスト（行）単
位に比較を行い同一のテキストがある場合にはそのテキ
ストの共有する行位置情報と共有する行数を付加してオ
ブジェクトとする方式を有している。In order to solve the shortcomings of conventional object compression methods, the present invention provides a format overlay object generation unit that creates a format overlay in which format overlays are stored, to be used for format overlays. After expansion, text (line) units are compared, and if the same text exists, shared line position information and the number of shared lines of the text are added to create an object.

〔実施例〕〔Example〕

次に本発明について図面を参照して説明する。 Next, the present invention will be explained with reference to the drawings.

第１図は本発明の一実施例のブロック図であり、この実
施例は、書式オーバレイ生成手段と、書式オーバレイオ
ブジェクト圧縮手段１と従来技術を使用した書式オーバ
レイ圧縮手段２から構成される。FIG. 1 is a block diagram of an embodiment of the present invention, which comprises a form overlay generation means, a form overlay object compression means 1, and a form overlay compression means 2 using conventional techniques.

オブジェクト圧縮手段１は、書式オーバレイオブジェク
ト生成手段で記憶域に展開された内容を参照しテキスト
（行〉単位に共有するか決定する。オブジェクト圧縮手
段２ではオブジェクト圧縮手段１で作成したオブジェク
トを同−文字繰り返しを使用しているか決定してオブジ
ェクトを更に圧縮する。The object compression means 1 refers to the contents developed in the storage area by the format overlay object generation means and determines whether to share the text (line by line). Determine whether character repetition is used to further compress the object.

第２図は、オブジェクト圧縮手段１を示す流れ図である
。対象の行テキストを書式オーバレイオブジェクト生成
手段より、行単位にテキストを抽出する（ステップ２０
１）、次に、抽出した行が他の行と同一か判断（ステッ
プ２０２）して共有できると判断した場合は、行共有数
をセット（ステップ２０３）して、共有する行位置をセ
ットする〈ステップ２０４〉。全ての行が終了したか判
断（ステップ２０５）して、終了するまでの処理を行う
。FIG. 2 is a flowchart showing the object compression means 1. Text is extracted line by line from the target line text using the format overlay object generation means (step 20).
1) Next, determine whether the extracted row is the same as another row (step 202), and if it is determined that it can be shared, set the number of shared rows (step 203) and set the row position to be shared. <Step 204>. It is determined whether all lines have been completed (step 205), and processing is performed until the end.

第３図は、オブジェクト圧縮手段２を示す流れ図である
。第４図はオブジェクト圧縮内容の説明図である。オブ
ジェクト圧縮手段１より行単位にテキストを抽出（ステ
ップ３０１）して、行内に同一文字を使用しているか判
断（ステップ３０２）して、同一文字を使用している場
合は同一文字を使用という情報をセット（ステップ３０
３）する。セットする情報は、制御文字３０４と同一文
字の繰り返し回数３０５と繰り返し文字３０６である。FIG. 3 is a flowchart showing the object compression means 2. FIG. 4 is an explanatory diagram of object compression contents. The object compression means 1 extracts text line by line (step 301), determines whether the same characters are used in the line (step 302), and if the same characters are used, information indicating that the same characters are used is extracted. Set (step 30
3) Do. The information to be set is the control character 304, the number of times the same character is repeated 305, and the repeated character 306.

〔発明の効果〕〔Effect of the invention〕

以上説明したように本発明は、１テキスト内の圧縮と複
数テキストにまたがった圧縮ができるという効果がある
。As explained above, the present invention has the advantage that compression within one text and compression across multiple texts can be performed.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本発明の実施例のブロック図である。 第２図はオブジェクト圧縮手段の流れ図である。 第３図はオブジェクト圧縮手段の流れ図である。 第４図はオブジェクト圧縮内容の説明図である。 １・・・オブジェクト圧縮手段、２・・・オブジェクト
圧縮手段。FIG. 1 is a block diagram of an embodiment of the invention. FIG. 2 is a flowchart of the object compression means. FIG. 3 is a flowchart of the object compression means. FIG. 4 is an explanatory diagram of object compression contents. 1... Object compression means, 2... Object compression means.

Claims (1)

【特許請求の範囲】[Claims] 書式オーバレイオブジェクトの生成において先頭テキス
ト、末尾テキストの圧縮、同一文字の繰り返しの圧縮お
よび同一テキストの共有による圧縮を含むことを特徴と
する書式オーバレイオブジェクト圧縮方式。A format overlay object compression method characterized in that the generation of a format overlay object includes compression of a first text, a last text, compression of repetition of the same character, and compression by sharing the same text.
JP20171589A 1989-08-02 1989-08-02 Format overlay object compression system Pending JPH0363825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20171589A JPH0363825A (en) 1989-08-02 1989-08-02 Format overlay object compression system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20171589A JPH0363825A (en) 1989-08-02 1989-08-02 Format overlay object compression system

Publications (1)

Publication Number Publication Date
JPH0363825A true JPH0363825A (en) 1991-03-19

Family

ID=16445730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20171589A Pending JPH0363825A (en) 1989-08-02 1989-08-02 Format overlay object compression system

Country Status (1)

Country Link
JP (1) JPH0363825A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008064692A (en) * 2006-09-08 2008-03-21 Mitsuba Corp Method and device for surveying sound source
JP2009115655A (en) * 2007-11-07 2009-05-28 Ngk Insulators Ltd Inspection method and inspection device for filter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008064692A (en) * 2006-09-08 2008-03-21 Mitsuba Corp Method and device for surveying sound source
JP2009115655A (en) * 2007-11-07 2009-05-28 Ngk Insulators Ltd Inspection method and inspection device for filter

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