JPH023592B2 - - Google Patents

Info

Publication number
JPH023592B2
JPH023592B2 JP57002531A JP253182A JPH023592B2 JP H023592 B2 JPH023592 B2 JP H023592B2 JP 57002531 A JP57002531 A JP 57002531A JP 253182 A JP253182 A JP 253182A JP H023592 B2 JPH023592 B2 JP H023592B2
Authority
JP
Japan
Prior art keywords
still image
image
index
screen
image information
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 - Lifetime
Application number
JP57002531A
Other languages
Japanese (ja)
Other versions
JPS58120382A (en
Inventor
Zenji Harada
Osamu Teraoka
Tsuneo Mikado
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.)
KANSAI TEREBI HOSO KK
NIPPON TEREBIJON KOGYO KK
Original Assignee
KANSAI TEREBI HOSO KK
NIPPON TEREBIJON KOGYO KK
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 KANSAI TEREBI HOSO KK, NIPPON TEREBIJON KOGYO KK filed Critical KANSAI TEREBI HOSO KK
Priority to JP57002531A priority Critical patent/JPS58120382A/en
Publication of JPS58120382A publication Critical patent/JPS58120382A/en
Priority to US06/862,041 priority patent/US4802019A/en
Publication of JPH023592B2 publication Critical patent/JPH023592B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/937—Regeneration of the television signal or of selected parts thereof by assembling picture element blocks in an intermediate store
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/326—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier used signal is a video-frame or a video-field (P.I.P.)
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34—Indicating arrangements 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/9305—Regeneration of the television signal or of selected parts thereof involving the mixing of the reproduced video signal with a non-recorded signal, e.g. a text signal
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers

Description

【発明の詳細な説明】 本発明は、複数の静止画像を記録した記録媒体
を用いて画像情報を出力するようにした画像出力
装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an image output device that outputs image information using a recording medium on which a plurality of still images are recorded.

デイスク状記録媒体に複数枚（例えば100枚程
度）の静止画像をデジタル情報で記録しておき、
これらを再生してモニターに表示させる装置が提
案されている（例えば特公昭63−58435号公報）。
このような画像出力装置では、同公報の明細書に
記載されているように、デイジタル静止画情報が
時間伸長により記録されているため１フイールド
分の静止画像を再生するのに約0.4秒かかり、４
フイールドを一単位とするカラー画像の場合1.6
秒かかる。従つて、必要な絵を順出しで捜し出す
のには極めて多大な時間を必要とする。文字によ
るインデツクスを付けて必要な画像情報を選択す
ることも考えられるが、文字で絵の内容を完全に
表現することができず、せいぜいタイトル形式の
インデツクスを付加するのが限度であり、またイ
ンデツクス製作に多くの時間を必要とする。また
文字によるインデツクスで検索する場合、互に類
似している静止画が多数あると、識別可能なイン
デツクスを作成するのは困難であり、実際に再生
してみなければ画像内容がわからないのが実情で
あつた。 Record multiple (for example, about 100) still images as digital information on a disk-shaped recording medium,
A device for reproducing these and displaying them on a monitor has been proposed (for example, Japanese Patent Publication No. 58435/1983).
In such an image output device, as stated in the specification of the same publication, digital still image information is recorded by time expansion, so it takes approximately 0.4 seconds to reproduce one field's worth of still images. 4
1.6 for a color image with a field as one unit
It takes seconds. Therefore, it takes an extremely large amount of time to search for the necessary pictures in order. It is conceivable to add a text index to select the necessary image information, but it is not possible to completely express the content of the picture with text, and the most you can do is add an index in the form of a title. It requires a lot of time to manufacture. Furthermore, when searching using a text index, it is difficult to create a distinguishable index when there are many similar still images, and the reality is that the content of the image cannot be determined until it is actually played back. It was hot.

本発明は上述の問題を解消するものであつて、
複数枚の静止画像が正規の映像信号より伸長され
た時間軸を有するデイジタル情報の形で記録され
ている記録媒体から、再生すべき１つの静止画を
指定して所望の静止画表示を得るようにした画像
出力装置において、複数枚の静止画像をセグメン
ト分割された一枚のインデツクス画面に表示する
ために、各静止画像に対応する縮小静止画像情報
が特定の記録領域に記録されている上記記録媒体
と、上記記録媒体から静止画像情報及び縮小静止
画像情報を再生する再生機と、上記縮小静止画像
情報の再生出力を書き込み、通常時間軸の速度で
読出すことにより、上記インデツクス画面を形成
する映像信号を得るインデツクスメモリーと、上
記静止画像情報の再生出力を書込み、通常時間軸
の速度で読出すことにより、静止画映像信号を得
る画像メモリーと、上記インデツクス画面の各セ
グメント分割を画面上において選択する選択手段
とを具備し、上記インデツクスメモリーの出力に
基いて表示されたインデツクス画面の各セグメン
トの領域を上記選択手段で指定することにより、
選択した縮小静止画に対応する静止画像情報を上
記記録媒体から再生し、上記画像メモリーに書込
み、読出しして、所望の静止画表示を得るように
したことを特徴とするものである。 The present invention solves the above-mentioned problems, and includes:
To obtain a desired still image display by specifying one still image to be reproduced from a recording medium in which a plurality of still images are recorded in the form of digital information having a time axis expanded from a regular video signal. In order to display a plurality of still images on a single index screen divided into segments, in an image output device equipped with the above-mentioned recording method, reduced still image information corresponding to each still image is recorded in a specific recording area. a medium, a playback device for playing still image information and reduced still image information from the recording medium, and writing the playback output of the reduced still image information and reading it out at a normal time axis speed to form the index screen. An index memory that obtains a video signal, an image memory that obtains a still image video signal by writing the playback output of the above still image information, and reading it out at a normal time axis speed, and an image memory that obtains a still image video signal, and display each segment division of the above index screen on the screen. a selection means for making a selection, and by specifying with the selection means an area of each segment of the index screen displayed based on the output of the index memory,
The present invention is characterized in that still image information corresponding to the selected reduced still image is reproduced from the recording medium, written to and read from the image memory, and a desired still image display is obtained.

この構成によれば、記録媒体中の記録内容の検
索を極めて短時間に行うことができ、デイジタル
信号で静止画像を記録してあるために、一枚の静
止画像の再生に要する時間が長くて短時間の検索
が困難であつても、インデツクス画面により記録
内容の一覧表示が可能となり、所要の一枚の静止
画像を探し出して表示するまでの時間が大巾に短
縮される。 According to this configuration, the recorded contents in the recording medium can be searched in an extremely short time, and since still images are recorded using digital signals, the time required to reproduce one still image is long. Even if a short search is difficult, the index screen allows a list of recorded contents to be displayed, greatly reducing the time it takes to find and display a desired still image.

また画面上でインデツクス画面の各セグメント
領域を指示することにより静止画の選択を行うの
で、操作が容易であり、誤選択無く迅速に選択で
きる。 Furthermore, since a still image is selected by specifying each segment area of the index screen on the screen, the operation is easy and the selection can be made quickly without erroneous selection.

以下本発明の実施例を図面を参照して説明す
る。 Embodiments of the present invention will be described below with reference to the drawings.

第１図は本発明により画像出力装置のブロツク
図である。 FIG. 1 is a block diagram of an image output device according to the present invention.

入力の映像信号ａはＡ／Ｄ変換器１によつてデ
イジタル信号に変換され、１枚分の静止画情報が
画像メモリー２に書込まれる。メモリー２の読出
し出力は、デイスク記録再生機３に供給され、記
録される。この記録動作を繰り返すことにより、
複数枚の静止画像情報がデイスクに記録される。
なお画像メモリー２の読出し速度はデイスクの回
転速度に合うように変更されている。 An input video signal a is converted into a digital signal by an A/D converter 1, and still image information for one frame is written into an image memory 2. The read output of the memory 2 is supplied to a disk recording/reproducing device 3 and recorded. By repeating this recording operation,
A plurality of pieces of still image information are recorded on the disk.
Note that the read speed of the image memory 2 is changed to match the rotation speed of the disk.

画像メモリー２の出力は、縮小装置４にも与え
られる。この縮小装置４は、画像を１／４に縮小
する機能を有し、例えば走査線の４本中の３本を
間引き且つ走査線上のＡ／Ｄ変換時のサンプリン
グ点の４個中の３個を間引くように構成されてい
る。縮小装置４の出力はデイスク記録再生機３に
送られ、その所定部分、すなわちインデツクス記
録のための領域に記録される。 The output of the image memory 2 is also given to the reduction device 4. This reduction device 4 has a function of reducing the image to 1/4, and for example, thins out 3 out of 4 scanning lines and 3 out of 4 sampling points during A/D conversion on the scanning line. It is configured to thin out the The output of the reduction device 4 is sent to the disk recording/reproducing device 3 and recorded in a predetermined portion thereof, that is, an area for index recording.

再生時には、まずデイスク記録再生機３のイン
デツクス記録領域の再生出力がインデツクスメモ
リー５に送られ、１枚のインデツク画面情報が記
憶される。インデツクスメモリー５の出力は切換
器６を介してＤ／Ａ変換器７に送られ、ここでア
ナログ映像信号に変換されてからモニターTVに
送られる。 At the time of reproduction, the reproduction output of the index recording area of the disk recording/reproducing device 3 is first sent to the index memory 5, and one index screen information is stored therein. The output of the index memory 5 is sent via a switch 6 to a D/A converter 7, where it is converted into an analog video signal and then sent to a monitor TV.

この結果、モニターTVの画面９には、第２図
の画面正面図に示すように複数（例えば１６）に
分割された各セグメント１〜１６に縮小された静
止画がインデツクスとして表示される。また各セ
グメントの領域には、参照番号１〜１６が映像に
重畳して、または画面上の透明板に書かれて表示
される。 As a result, on the screen 9 of the monitor TV, as shown in the front view of the screen in FIG. 2, a still image is displayed as an index, which is divided into a plurality of segments (for example, 16) and reduced to segments 1 to 16. Further, in each segment area, reference numbers 1 to 16 are displayed superimposed on the video or written on a transparent plate on the screen.

このようにして第２図のインデツクス画面９を
見ることによつて必要な情報の選択を行うことが
できる。必要な静止画像情報は、デイスク記録再
生機３にインデツクス参照番号を指示することに
より再生され、画像メモリー８に記憶される。 In this way, by looking at the index screen 9 of FIG. 2, necessary information can be selected. Necessary still image information is reproduced by instructing the disk recording/reproducing device 3 with an index reference number and stored in the image memory 8.

インデツクス参照番号はライトペンでもつて自
動検出することができる。すなわち、第２図のよ
うにライトペン１０を目標の縮小画像面に当てが
うことにより、対応するインデツクス番号の情報
が、第１図のインデツクス参照番号検出回路１１
において検出される。インデツクス参照番号検出
回路１１では、検出されたインデツクス参照番号
１〜１６と、インデツクスメモリー５から得られ
る複数枚のインデツクス画面に対応した画面記号
Ａ〜Ｇとが組み合わされ、例えば16×７個の静止
画の一つを示す画像選択情報ｓが形成される。 Index reference numbers can also be automatically detected with a light pen. That is, by applying the light pen 10 to the target reduced image plane as shown in FIG. 2, the information of the corresponding index number is transmitted to the index reference number detection circuit 11 of FIG.
Detected in In the index reference number detection circuit 11, the detected index reference numbers 1 to 16 are combined with screen symbols A to G corresponding to a plurality of index screens obtained from the index memory 5. For example, 16 x 7 Image selection information s indicating one of the still images is formed.

この画像選択情報ｓはデイスク記録再生機３に
与えられ、選択した静止画情報が再生されて画像
メモリーに記憶される。画像メモリー８の出力は
切換器６及びＤ／Ａ変換器７を介してモニター
TVに与えられ、選択された静止画像が表示され
る。 This image selection information s is given to the disk recording/reproducing device 3, and the selected still image information is reproduced and stored in the image memory. The output of the image memory 8 is monitored via the switch 6 and the D/A converter 7.
The selected still image is displayed on the TV.

なおライトペン１０の外にＸ−Ｙ座標入力装置
を用いることができる。この入力装置は、透明な
導電性フイルム等を用いて第２図のようなマトリ
ツクス状のキースイツチ列を形成した周知のもの
であつてよい。この座標入力装置をモニター画面
に前面に密着して配置し、モニター画面上の縮小
インデツクス画像に対応した座標キーを操作する
ことにより、必要な画像を選択することができ
る。 Note that an X-Y coordinate input device can be used in addition to the light pen 10. This input device may be a well-known device in which a matrix of key switch arrays as shown in FIG. 2 is formed using a transparent conductive film or the like. By placing this coordinate input device closely in front of a monitor screen and operating coordinate keys corresponding to reduced index images on the monitor screen, a desired image can be selected.

本発明は上述のように、静止画像がデイジタル
情報で記録されている記録媒体を、ヘツドと媒体
の相対速度が遅い再生機で再生する際に、目的の
静止画像を極めて短時間に検索して表示できるよ
うに、縮小静止画像を上記記録媒体に記録してお
き、セグメント分割されたインデツクス画面に表
示するようにし、また画面上でセグメントを指示
することにより静止画を選択するようにしたもの
である。従つてインデツクス画像を再生して画面
に表示すれば、複数の静止画像内容を一覧して必
要なものを迅速に捜し出し、また簡単な操作で誤
り無く選択することができる。従つて短時間に目
的の静止画を再生して表示させることができる。
しかも縮小画像であるから、元画をほぼ忠実に表
していて、画像内容が複雑であつても正確に検索
することができる。よつてデイジタル静止画像の
検索表示システムを安価で実用的なものにするこ
とができる。 As described above, the present invention is capable of searching for a desired still image in an extremely short time when a recording medium on which still images are recorded as digital information is played back using a playback device with a slow relative speed between the head and the medium. In order to display the reduced still image, it is recorded on the recording medium and displayed on the index screen divided into segments, and the still image can be selected by specifying the segment on the screen. be. Therefore, by reproducing the index image and displaying it on the screen, it is possible to view the contents of a plurality of still images, quickly search for the desired one, and select it with a simple operation without making any mistakes. Therefore, the desired still image can be reproduced and displayed in a short time.
Moreover, since it is a reduced image, it almost faithfully represents the original image, and even if the image content is complex, it can be searched accurately. Therefore, the digital still image search and display system can be made inexpensive and practical.

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

第１図は本発明の一実施例を示す画像表示装置
のブロツク図、第２図はインデツクス画面の正面
図である。 なお図面に用いた符号において、３…デイスク
記録再生機、４…縮小装置、５…インデツクスメ
モリー、８…画像メモリー、９…インデツクス画
面、１０…ライトペンである。 FIG. 1 is a block diagram of an image display device showing one embodiment of the present invention, and FIG. 2 is a front view of an index screen. The symbols used in the drawings are 3...disk recording/reproducing machine, 4...reducing device, 5...index memory, 8...image memory, 9...index screen, 10...light pen.

Claims (1)

【特許請求の範囲】 １ 複数枚の静止画像が正規の映像信号より伸長
された時間軸を有するデイジタル情報の形で記録
されている記録媒体から、再生すべき１つの静止
画を指定して所望の静止画表示を得るようにした
画像出力装置において、 複数枚の静止画像をセグメント分割された一枚
のインデツクス画面に表示するために、各静止画
象に対応する縮小静止画像情報が特定の記録領域
に記録されている上記記録媒体と、 上記記録媒体から静止画像情報及び縮小静止画
像情報を再生する再生機と、 上記縮小静止画像情報の再生出力を書込み、通
常時間軸の速度で読出すことにより、上記インデ
ツクス画面を形成する映像信号を得るインデツク
スメモリーと、 上記静止画像情報の再生出力を書込み、通常時
間軸の速度で読出すことにより、静止画映像信号
を得る画像メモリーと、 上記インデツクス画面の各セグメントを画面上
において選択する選択手段とを具備し、 上記インデツクスメモリーの出力に基いて表示
されたインデツクス画面の各セグメントの領域を
上記選択手段で指定することにより、選択した縮
小静止画に対応する静止画像情報を上記記録媒体
から再生し、上記画像メモリーに書込み、読出し
て、所望の静止画表示を得るようにしたことを特
徴とする画像出力装置。[Claims] 1. A method for specifying a desired still image to be reproduced from a recording medium in which a plurality of still images are recorded in the form of digital information having a time axis expanded from a regular video signal. In an image output device configured to display still images, reduced still image information corresponding to each still image is stored in a specific record in order to display a plurality of still images on a single segmented index screen. the recording medium recorded in the area; a player for reproducing still image information and reduced still image information from the recording medium; and writing the reproduction output of the reduced still image information and reading it at a normal time axis speed. an image memory for obtaining a still image video signal by writing the playback output of the still image information and reading it at a normal time axis speed; a selection means for selecting each segment of the screen on the screen, and by specifying an area of each segment of the index screen displayed based on the output of the index memory with the selection means, the selected reduced still image can be selected. An image output device characterized in that still image information corresponding to an image is reproduced from the recording medium, written into and read from the image memory, and a desired still image display is obtained.
JP57002531A 1982-01-11 1982-01-11 Picture output device Granted JPS58120382A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57002531A JPS58120382A (en) 1982-01-11 1982-01-11 Picture output device
US06/862,041 US4802019A (en) 1982-01-11 1986-05-12 Picture processing system for selective display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57002531A JPS58120382A (en) 1982-01-11 1982-01-11 Picture output device

Publications (2)

Publication Number Publication Date
JPS58120382A JPS58120382A (en) 1983-07-18
JPH023592B2 true JPH023592B2 (en) 1990-01-24

Family

ID=11531958

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57002531A Granted JPS58120382A (en) 1982-01-11 1982-01-11 Picture output device

Country Status (1)

Country Link
JP (1) JPS58120382A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61117986A (en) * 1984-11-13 1986-06-05 Nippon Kogaku Kk <Nikon> Reproducing device of electronic camera system
JPS61161084A (en) * 1985-01-08 1986-07-21 Mitsubishi Electric Corp Video recording and reproducing device
JPS61258589A (en) * 1985-05-11 1986-11-15 Kuriputon:Kk Image reproducing system
JPS6382836A (en) * 1986-09-25 1988-04-13 Yamaha Motor Co Ltd Control device for vehicle
JPS63102574A (en) * 1986-10-20 1988-05-07 Sanyo Electric Co Ltd Video disk player
JP2546250B2 (en) * 1987-01-23 1996-10-23 キヤノン株式会社 Image playback device
JP2590928B2 (en) * 1987-09-03 1997-03-19 キヤノン株式会社 Image playback method
JP2900362B2 (en) * 1987-08-12 1999-06-02 キヤノン株式会社 Image playback device
JP2885286B2 (en) * 1987-08-11 1999-04-19 キヤノン株式会社 Playback device
JP2695415B2 (en) * 1987-09-09 1997-12-24 日本電信電話株式会社 Video signal pick-up device
JP2819554B2 (en) * 1988-02-29 1998-10-30 カシオ計算機株式会社 Still image information playback device
JP2761217B2 (en) * 1988-07-11 1998-06-04 オリンパス光学工業株式会社 Image storage device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917620A (en) * 1972-06-05 1974-02-16
JPS542016A (en) * 1977-06-07 1979-01-09 Victor Co Of Japan Ltd Reproducing unit of information signal
JPS56154885A (en) * 1980-04-30 1981-11-30 Sony Corp Recording medium
JPS57199072A (en) * 1981-06-03 1982-12-06 Sony Corp Electronic file device
JPS582977A (en) * 1981-06-29 1983-01-08 Nec Corp Picture retrieving device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4917620A (en) * 1972-06-05 1974-02-16
JPS542016A (en) * 1977-06-07 1979-01-09 Victor Co Of Japan Ltd Reproducing unit of information signal
JPS56154885A (en) * 1980-04-30 1981-11-30 Sony Corp Recording medium
JPS57199072A (en) * 1981-06-03 1982-12-06 Sony Corp Electronic file device
JPS582977A (en) * 1981-06-29 1983-01-08 Nec Corp Picture retrieving device

Also Published As

Publication number Publication date
JPS58120382A (en) 1983-07-18

Similar Documents

Publication Publication Date Title
US4802019A (en) Picture processing system for selective display
JP2620600B2 (en) Multi-screen display method
JP2793047B2 (en) Still image recording and playback device
US7962005B2 (en) Image information processing apparatus and image information processing program
JPH0341917B2 (en)
JPH0339359B2 (en)
JPS61117986A (en) Reproducing device of electronic camera system
JPH023592B2 (en)
JPH0648860B2 (en) Image display device
JPH05137103A (en) Presentation device
JPH0528648A (en) Electronic picture-card show
JPH04328375A (en) Magnetic tape recording and reproducing device
JP2622828B2 (en) Recording medium playback method
JPH06251079A (en) Image/voice filing device
JP2962517B2 (en) Playback information display device
JPS593668A (en) Disk reproducing device
JP2605287B2 (en) Playback method
JP4585641B2 (en) Recorded video search device and search method
JPS58114677A (en) Video recorder
JPH0377710B2 (en)
JPS63313382A (en) Program reproducing device
JP3646609B2 (en) Automatic playback control file creation device and automatic playback control file creation method
JP2650266B2 (en) Still video playback device
JP2548740B2 (en) Portable recording medium and reproducing apparatus thereof
JPH02198088A (en) Recording/reproducing method for picture signal