JPS59169162U - Contour enhancement circuit - Google Patents
Contour enhancement circuitInfo
- Publication number
- JPS59169162U JPS59169162U JP6211283U JP6211283U JPS59169162U JP S59169162 U JPS59169162 U JP S59169162U JP 6211283 U JP6211283 U JP 6211283U JP 6211283 U JP6211283 U JP 6211283U JP S59169162 U JPS59169162 U JP S59169162U
- Authority
- JP
- Japan
- Prior art keywords
- enhancement circuit
- contour enhancement
- edge enhancement
- output signals
- output
- 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
- Picture Signal Circuits (AREA)
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２線同時読出し方式の固体撮像装置の信号読出
し部分の構成を示す構成図、第２図は従来の輪郭強調回
路を含んだ固体テレビカメラの構成図、第３図は本考案
装置の一実施例のカメラ構成図である。
５：センサ、１１，１２：信号出力線、１５：遅延回路
、１６．２１：加算回路、１７． ２３． ２４：減算
回路、１８：インバーク、１９．２０：アナログスイッ
チ。Fig. 1 is a block diagram showing the configuration of the signal readout part of a solid-state imaging device using a two-wire simultaneous readout method, Fig. 2 is a block diagram of a solid-state television camera including a conventional contour enhancement circuit, and Fig. 3 is a block diagram of the device according to the present invention. FIG. 2 is a configuration diagram of a camera according to an embodiment. 5: Sensor, 11, 12: Signal output line, 15: Delay circuit, 16.21: Adder circuit, 17. 23. 24: Subtraction circuit, 18: Invert, 19.20: Analog switch.
Claims (1)
画素補間するよう混同し１走査線に相当する出力信号を
形成する２線同時読出し方式の固体７Ｂ（ｌｔ＝素子の
前記２つの出力信号の差を、輪郭強調１３号として使用
する固体撮像装置の輪郭強調回路において、該輪郭強調
信号を１フイールド毎に反転出力する手段と、該出力信
号のうち水平エラ、ジによる輪郭強調信号のみを取出す
手段を有することを特徴とする輪郭強調回路。A two-line simultaneous readout type solid state 7B (lt = the two output signals of the element) which mixes the output signals corresponding to two scanning lines that are output simultaneously to form an output signal corresponding to one scanning line by mutual pixel interpolation. In the edge enhancement circuit of the solid-state imaging device used as edge enhancement No. 13, the difference between An outline emphasizing circuit characterized in that it has a means for extracting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6211283U JPS59169162U (en) | 1983-04-27 | 1983-04-27 | Contour enhancement circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6211283U JPS59169162U (en) | 1983-04-27 | 1983-04-27 | Contour enhancement circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59169162U true JPS59169162U (en) | 1984-11-12 |
Family
ID=30192313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6211283U Pending JPS59169162U (en) | 1983-04-27 | 1983-04-27 | Contour enhancement circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59169162U (en) |
-
1983
- 1983-04-27 JP JP6211283U patent/JPS59169162U/en active Pending
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