JPS5888485U - Video signal processing device - Google Patents
Video signal processing deviceInfo
- Publication number
- JPS5888485U JPS5888485U JP18225981U JP18225981U JPS5888485U JP S5888485 U JPS5888485 U JP S5888485U JP 18225981 U JP18225981 U JP 18225981U JP 18225981 U JP18225981 U JP 18225981U JP S5888485 U JPS5888485 U JP S5888485U
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- processing device
- signal processing
- color video
- polarity reversal
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
゛第1図は本考案による処理装置の一実施例の構成を示
す図である。
1.2・・・1ライン遅延回路、3.−4.7・・・選
択回路、5・・・フィールド識別回路、6・・・修整制
御回路。1 is a diagram showing the configuration of an embodiment of a processing apparatus according to the present invention. 1.2...1 line delay circuit, 3. -4.7... Selection circuit, 5... Field identification circuit, 6... Modification control circuit.
Claims (1)
遅延するためのメモリ、および上記カラー映像信号と再
生映像信号間のサブキャリア周波数の極性反転を検出す
る手段を有し、上記サブキャリア周波数の極性反転が無
い場合には上記カラー映像信号を、極性反転のある場合
には上記メモリ装置で遅延されたカラー映像信号を再生
映像信号として選択出力手段を有して構成されたことを
特徴とする映像信号の処理装置。a memory for delaying the color video signal converted into a digital signal by one line; and means for detecting polarity reversal of the subcarrier frequency between the color video signal and the reproduced video signal; If there is no polarity reversal, the color video signal delayed by the memory device is used as the reproduced video signal. processing equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18225981U JPS5888485U (en) | 1981-12-09 | 1981-12-09 | Video signal processing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18225981U JPS5888485U (en) | 1981-12-09 | 1981-12-09 | Video signal processing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5888485U true JPS5888485U (en) | 1983-06-15 |
Family
ID=29980470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18225981U Pending JPS5888485U (en) | 1981-12-09 | 1981-12-09 | Video signal processing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5888485U (en) |
-
1981
- 1981-12-09 JP JP18225981U patent/JPS5888485U/en active Pending
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