JPH0277974U - - Google Patents
Info
- Publication number
- JPH0277974U JPH0277974U JP15610788U JP15610788U JPH0277974U JP H0277974 U JPH0277974 U JP H0277974U JP 15610788 U JP15610788 U JP 15610788U JP 15610788 U JP15610788 U JP 15610788U JP H0277974 U JPH0277974 U JP H0277974U
- Authority
- JP
- Japan
- Prior art keywords
- field
- horizontal line
- numbered
- odd
- time
- 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
Landscapes
- Television Systems (AREA)
Description
第１図は本考案になる撮像装置の一実施例を示
すブロツク図である。
１……撮像部、２……時間軸変換部、３……フ
イールドメモリ、４……遅延部、５……混合部。
FIG. 1 is a block diagram showing an embodiment of an imaging device according to the present invention. 1... Imaging unit, 2... Time axis conversion unit, 3... Field memory, 4... Delay unit, 5... Mixing unit.
Claims (1)
接続される撮像装置であつて、 前記インタレース方式に対応したフイールド周
期またはフレーム周期で１フレーム分の画像を撮
像して、１フイールド時間で前記１フレーム分の
画像を奇数水平ラインと偶数水平ラインごとに交
互に読み出すノンインタレース方式の撮像手段と
、 静止画モード時、最初のフイールド時間では、
フレーム周期で撮像された前記撮像手段からの奇
数水平ライン出力を時間軸伸張して奇数フイール
ドとして出力し、偶数水平ライン出力をフイール
ドメモリに記憶すると共に、次のフイールド時間
では、前記フイールドメモリから前記偶数水平ラ
インを時間軸伸張して偶数フイールドとして出力
する手段と、 動画モード時、最初のフイールド時間では、フ
イールド周期で撮像された前記撮像手段からの奇
数水平ラインを１水平ライン分遅延させて、次の
偶数水平ラインと混合した後に、時間軸伸張して
奇数フイールドとして出力すると共に、次のフイ
ールド時間では、フイールド周期で撮像された前
記撮像手段からの偶数水平ラインを１水平ライン
分遅延させて、次の奇数水平ラインと混合した後
に、時間軸伸張して偶数フイールドとして出力す
る手段とから成ることを特徴とする撮像装置。[Claims for Utility Model Registration] An imaging device connected to an interlaced recording device or playback device, which captures an image for one frame at a field period or frame period corresponding to the interlaced method, a non-interlaced imaging means that alternately reads out the one frame image for each odd horizontal line and even horizontal line in one field time; and in the still image mode, in the first field time,
Odd horizontal line outputs from the imaging means captured at a frame period are expanded on the time axis and outputted as odd fields, and even horizontal line outputs are stored in the field memory, and at the next field time, the output from the field memory is means for extending the time axis of even-numbered horizontal lines and outputting them as an even-numbered field; in a video mode, in the first field time, the odd-numbered horizontal lines from the imaging means, which are imaged at the field period, are delayed by one horizontal line; After mixing with the next even-numbered horizontal line, the time axis is expanded and output as an odd-numbered field, and in the next field time, the even-numbered horizontal line from the imaging means captured at the field period is delayed by one horizontal line. , means for expanding the time axis after mixing with the next odd-numbered horizontal line and outputting it as an even-numbered field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15610788U JPH0277974U (en) | 1988-11-30 | 1988-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15610788U JPH0277974U (en) | 1988-11-30 | 1988-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0277974U true JPH0277974U (en) | 1990-06-14 |
Family
ID=31434340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15610788U Pending JPH0277974U (en) | 1988-11-30 | 1988-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0277974U (en) |
-
1988
- 1988-11-30 JP JP15610788U patent/JPH0277974U/ja active Pending
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