JPH02191065A - Picture retrieving method - Google Patents

Picture retrieving method

Info

Publication number
JPH02191065A
JPH02191065A JP1011562A JP1156289A JPH02191065A JP H02191065 A JPH02191065 A JP H02191065A JP 1011562 A JP1011562 A JP 1011562A JP 1156289 A JP1156289 A JP 1156289A JP H02191065 A JPH02191065 A JP H02191065A
Authority
JP
Japan
Prior art keywords
display screen
frame
picture
displayed
screen
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
JP1011562A
Other languages
Japanese (ja)
Inventor
Minoru Kurashima
倉嶋　稔
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.)
Fujitsu General Ltd
Original Assignee
Fujitsu General 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 Fujitsu General Ltd filed Critical Fujitsu General Ltd
Priority to JP1011562A priority Critical patent/JPH02191065A/en
Publication of JPH02191065A publication Critical patent/JPH02191065A/en
Pending legal-status Critical Current

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  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

PURPOSE:To easily and speedily retrieve a picture by executing the frame sending of the picture in a file, which is divided and displayed in plural screens, with different step width and retrieving the desired picture. CONSTITUTION:A display screen is defined as a quadripartite multiscreen, for example, and the respective display screens are a display screen 0, display screen 1, display screen 2 and display screen 3. Then, a frame number n=5 of the desired picture is designated and the picture is displayed on the display screen 0. The pictures of 2<0>X(m)X(n)=15 are displayed on the display screen 1, the pictures of 2<2>X(m)X(n)=30 are displayed on the display screen 2 and the picture of 2X(m)X(n)=60 are displayed on the display screen 3 respectively. Next, the frame sending of the respective display screen is executed by frame number 2(j)X(m). In this condition, the (j) is 0-3. Thus, the retrieval of the frame sending can be executed simultaneously by the coarse step width and fine step width and the retrieval of the still picture can be easily and speedily executed.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明はデータベース化した画像を迅速に検索する方法
に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for quickly searching images in a database.

〔従来の技術〕[Conventional technology]

記録媒体にメモリされた多数の画像の中から所望の画像
を検索する従来の方法では、メモリされた画像を順次コ
マ送り表示しで行っていた。In the conventional method of searching for a desired image from among a large number of images stored in a recording medium, the stored images are sequentially displayed frame by frame.

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

このように画像を順次コマ送り表示して検索することは
効率が悪く手間と時間がかかると言う問題があった。There is a problem in that displaying and searching images sequentially frame by frame is inefficient and takes time and effort.

本発明の目的は、容易かつ迅速に画像を検索する方法を
提供することである。The purpose of the present invention is to provide a method for searching images easily and quickly.

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

このために本発明は、表示画面を複数画面に分割して、
各分割表示画面にファイル中の画像を表示し、且つ各分
割表示画面の画像を異なったステップ幅でコマ送りして
所望画像の検索を行うようにした。To this end, the present invention divides the display screen into multiple screens,
Images in a file are displayed on each split display screen, and images on each split display screen are advanced frame by frame at different step widths to search for a desired image.

〔実施例〕〔Example〕

以下、本発明の一実施例の画像検索方法について説明す
る。本実施例の概要は、表示画面を複数分割し、分割し
た各分割表示画面にファイルから読み出したフレーム番
号の異なる画像を表示し、各画像のフレーム番号を相互
に異なるステップ幅でコマ送りさせて画像を検索するよ
うにしたものである。An image search method according to an embodiment of the present invention will be described below. The outline of this embodiment is to divide the display screen into multiple parts, display images with different frame numbers read from a file on each divided display screen, and advance the frame numbers of each image frame by frame at different step widths. It is designed to search for images.

第２図は分割した表示画面の具体例の説明図、第３図・
は第１図のフローチャート（後述する）に従って処理さ
れる表示画面の具体例の表示変化を示す説明図である。Figure 2 is an explanatory diagram of a specific example of a divided display screen, and Figure 3.
1 is an explanatory diagram showing a specific example of display changes on a display screen processed according to the flowchart of FIG. 1 (described later); FIG.

本例ではまず、表示画面（ＣＲＴ画面）を４分割（ｐ２
分割（ｌは２以上の整数、本実施例では／＝２）したマ
ルチ画面とし、各々の表示画面を、表示画面０、表示画
面１、表示画面２、表示画面３としている（第２図参照
）。In this example, first, the display screen (CRT screen) is divided into four parts (p2
The screen is divided into multiple screens (l is an integer of 2 or more, /=2 in this example), and each display screen is designated as display screen 0, display screen 1, display screen 2, and display screen 3 (see Figure 2). ).

そこで見たい画像のフレーム番号５　　（ｎ＝５）を指
定し、該画像を表示画面０に表示する。表示画面１には
フレーム番号１５（２°ｘｍＸｎ＝１５）の画像を、表
示画面２にはフレーム番号３０（２’ｘｍｘｎ−３０）
の画像を、表示画面３にはフレーム番号６０　（２２Ｘ
ｍＸｎ＝５（））の画像を各々表示する〔第３図（ａ）
参照、ただしｍ（倍率）、ｎは整数）。Then, specify frame number 5 (n=5) of the image you want to see, and display the image on display screen 0. The image with frame number 15 (2°xmXn=15) is displayed on display screen 1, and the image with frame number 30 (2'xmxn-30) is displayed on display screen 2.
The image of frame number 60 (22X
Display each image of mXn=5() [Figure 3(a)
Reference, where m (magnification), n is an integer).

次に表示画面Ｏをフレーム番号で２°×ｍづつコマ送り
すると共に、表示画面１を２１　Ｘｍづつ、表示画面２
を２２×ｒｒｌづつ、また、表示画面２を２３×ｍづつ
各々コマ送りする（第３図（ｂ）〜（ｆｌ参照）。以上
のコマ送り動作中に所望の画像が発見された時、その画
面をカーソル等で指示し、そのフレーム番号を表示ある
いは記録、又は当該画面の画像をＣＲＴ全面に映し出す
。Next, display screen O is advanced by 2°×m by frame number, and display screen 1 is advanced by 21×m, and display screen 2 is advanced by 2°
is advanced by 22 x rrl, and the display screen 2 is advanced by 23 x m (see Fig. 3(b) to (fl)).When a desired image is found during the above frame-by-frame advancing operation, Specify the screen with a cursor or the like, and display or record the frame number, or project the image on the screen on the entire surface of the CRT.

上記のコマ送りではそのステップの幅が各表示画面０〜
３毎に異なり、表示画面０については２゜Ｘｍ−３、表
示画面１については２’　Ｘｍ＝６、表示画面２につい
ては２２×ｍ＝１２、表示画面３については２３Ｘｍ＝
２４となっている。従って大まかな検索と細かな検索を
同時に行うことができる。In the above frame-by-frame advance, the step width is 0 to 0 on each display screen.
2'Xm-3 for display screen 0, 2'Xm=6 for display screen 1, 22 x m=12 for display screen 2, and 23
24. Therefore, a rough search and a detailed search can be performed at the same time.

第１図は本実施例の処理手順を示すフローチャートであ
る。該図において、開始後まず、表示画面の分割数を＃
”　　（Ｎは２以上の整数）を指定しくステップＳ１）
、表示画面Ｏのフレーム番号（ｎ）を定める（ステップ
３２）。次に、分割された表示画面１の初期画面を設定
する。これによって倍率ｍが決まり他の表示画面の初期
表示画面のフレーム番号が１２　’　Ｘ　ｍ　Ｘ　ｎ　
ＸＩ！　２Ｘ　ｍ　Ｘ　ｎ・・・の如く決まる。（ステ
ップＳ３）。FIG. 1 is a flowchart showing the processing procedure of this embodiment. In the figure, after starting, first set the number of divisions of the display screen to #.
” (N is an integer greater than or equal to 2) (Step S1)
, determine the frame number (n) of the display screen O (step 32). Next, the initial screen of the divided display screen 1 is set. This determines the magnification m, and the frame number of the initial display screen of the other display screens is 12' X m X n
XI! It is determined as 2X m X n... (Step S3).

以上のように設定した後、各分割画面のコマ送りを行う
（ステップＳ４）。この場合、倍率（ｍ）と初期画面の
フレーム番号（ｔｌ）の設定によって各分割画面のコマ
送りのステップ幅つまりｌステップのコマ送りで変化す
るフレーム番号の変化数がＩｔｏＸｍ、Ｅ’　Ｘｍ、　
Ｉ１２Ｘｍ、２’　Ｘｍ・・・の如く定められる。After setting as described above, each divided screen is advanced frame by frame (step S4). In this case, depending on the setting of the magnification (m) and the frame number (tl) of the initial screen, the step width of the frame advance of each split screen, that is, the number of changes in the frame number that changes with the frame advance of l steps, is ItoXm, E'Xm,
It is determined as I12Xm, 2'Xm...

このコマ送りで所望の画像が発見されない場合（ステッ
プＳ５のＮｏ）はコマ送りを繰り返し、発見された時点
（ステップＳ５のＹＥＳ）で停止する（ステップ６）。If the desired image is not found in this frame-by-frame advance (No in step S5), the frame-by-frame advance is repeated and stopped when the desired image is found (YES in step S5) (step 6).

コマ送りが停止された時点で、再度画像検索をするか否
かを選定しくステップ７）、検索を行わない場合には、
所望の画像を画面に表示しくステップ８）、終了とする
。When frame-by-frame forwarding is stopped, select whether or not to perform the image search again (Step 7). If you do not perform the search,
Display the desired image on the screen (step 8) and end.

（発明の効果〕 以上から本発明によれば、大まかなステップ幅と細かな
ステップ幅のコマ送りの検索を同時に行うことができ、
静止画像の検索が容易かつ迅速にできる。(Effects of the Invention) As described above, according to the present invention, it is possible to simultaneously perform frame-by-frame retrieval with a rough step width and a fine step width.
Still images can be searched easily and quickly.

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

第１図は本発明の一実施例の手順を示すフローチャート
、第２図は分割した画面の例を示す説明図、第３図は分
割画面のコマ送りの状態を示す説明図である。FIG. 1 is a flowchart showing the procedure of an embodiment of the present invention, FIG. 2 is an explanatory diagram showing an example of a divided screen, and FIG. 3 is an explanatory diagram showing a frame-by-frame advance state of the divided screen.

Claims (2)

【特許請求の範囲】[Claims] （１）、表示画面を複数画面に分割して、各分割表示画
面にファイル中の画像を表示し、且つ各分割表示画面の
画像を異なったステップ幅でコマ送りして所望画像の検
索を行うことを特徴とする画像検索方法。(1) Divide the display screen into multiple screens, display the images in the file on each split display screen, and search for the desired image by advancing the images on each split display screen frame by frame with different step widths. An image search method characterized by the following. （２）、上記画面の分割数を整数の二乗とし、上記ステ
ップ幅を相互に上記整数倍づつ異なるように設定したこ
とを特徴とする特許請求の範囲第１項記載の画像検索方
法。(2) The image search method according to claim 1, wherein the number of divisions of the screen is set to the square of an integer, and the step widths are set to differ from each other by a multiple of the integer.
JP1011562A 1989-01-20 1989-01-20 Picture retrieving method Pending JPH02191065A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1011562A JPH02191065A (en) 1989-01-20 1989-01-20 Picture retrieving method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1011562A JPH02191065A (en) 1989-01-20 1989-01-20 Picture retrieving method

Publications (1)

Publication Number Publication Date
JPH02191065A true JPH02191065A (en) 1990-07-26

Family

ID=11781376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1011562A Pending JPH02191065A (en) 1989-01-20 1989-01-20 Picture retrieving method

Country Status (1)

Country Link
JP (1) JPH02191065A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111221611A (en) * 2020-01-03 2020-06-02 北京恒泰实达科技股份有限公司 Method for realizing synchronous switching of display pictures of multiple hosts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111221611A (en) * 2020-01-03 2020-06-02 北京恒泰实达科技股份有限公司 Method for realizing synchronous switching of display pictures of multiple hosts
CN111221611B (en) * 2020-01-03 2023-11-24 北京恒泰实达科技股份有限公司 Method for realizing synchronous switching of display pictures of multiple hosts

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