JPH0369984U - - Google Patents
Info
- Publication number
- JPH0369984U JPH0369984U JP13000089U JP13000089U JPH0369984U JP H0369984 U JPH0369984 U JP H0369984U JP 13000089 U JP13000089 U JP 13000089U JP 13000089 U JP13000089 U JP 13000089U JP H0369984 U JPH0369984 U JP H0369984U
- Authority
- JP
- Japan
- Prior art keywords
- recorded
- superimposition
- superimpose
- video disc
- same
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 3
- 230000037430 deletion Effects 0.000 claims description 2
- 238000012217 deletion Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000003550 marker Substances 0.000 description 1
Landscapes
- Television Signal Processing For Recording (AREA)
Description
第１図〜第３図は、それぞれこの考案が適用さ
れたビデオデイスクの記録フレームの流れの具体
例を示す図である。第４図は、この考案のビデオ
デイスク再生装置の一実施例を示すブロツク図で
ある。第５図〜第７図は、第４図の再生装置にて
第１図〜第３図のようにスーパインポーズが記録
されたビデオデイスクをそれぞれ再生する場合の
再生フレームの流れを示す図である。
１０……ビデオデイスク、３０……選択手段、
３２……マーカ検出制御回路（フレーム種別検出
手段、信号削除制御手段）。
FIGS. 1 to 3 are diagrams showing specific examples of the flow of recording frames on a video disc to which this invention is applied. FIG. 4 is a block diagram showing an embodiment of the video disc playback device of this invention. FIGS. 5 to 7 are diagrams showing the flow of playback frames when a video disc on which superimposition is recorded as shown in FIGS. 1 to 3 is played back by the playback device shown in FIG. 4, respectively. be. 10... video disk, 30... selection means,
32... Marker detection control circuit (frame type detection means, signal deletion control means).
Claims (1)
ンポーズを間欠的に記録してなるビデオデイスク
。 (2) 連続するフレーム画像中に同一のスーパイ
ンポーズを間欠的に記録してなるビデオデイスク
を再生可能なビデオデイスク再生装置であつて、 前記同一のスーパインポーズを間欠的に記録し
た再生信号中からスーパインポーズが記録されて
いるフレームと記録されていないフレームを識別
するフレーム種別検出手段と、 スーパインポーズを出すか、消すかを選択する
選択手段と、 スーパインポーズを消すことが選択された場合
に、スーパインポーズが記録されているフレーム
の再生信号中の少くともスーパインポーズ部分を
削除して出力する信号削除制御手段と を具備してなるビデオデイスク再生装置。[Claims for Utility Model Registration] (1) A video disc in which the same superimposition is intermittently recorded in consecutive frame images. (2) A video disc playback device capable of playing back a video disc in which the same superimpose is intermittently recorded in consecutive frame images, and a playback signal in which the same superimpose is intermittently recorded. Frame type detection means for identifying frames in which superimposition is recorded and frames in which superimposition is not recorded; selection means for selecting whether to display or erase superimpose; and selection means for selecting to erase superimpose. 1. A video disk reproducing apparatus comprising: signal deletion control means for deleting and outputting at least a superimposed part in a reproduced signal of a frame in which superimposition is recorded when the superimposition is recorded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13000089U JPH0369984U (en) | 1989-11-07 | 1989-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13000089U JPH0369984U (en) | 1989-11-07 | 1989-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0369984U true JPH0369984U (en) | 1991-07-12 |
Family
ID=31677597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13000089U Pending JPH0369984U (en) | 1989-11-07 | 1989-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0369984U (en) |
-
1989
- 1989-11-07 JP JP13000089U patent/JPH0369984U/ja active Pending
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