JPS56169968A - Registration correction system - Google Patents
Registration correction systemInfo
- Publication number
- JPS56169968A JPS56169968A JP7385080A JP7385080A JPS56169968A JP S56169968 A JPS56169968 A JP S56169968A JP 7385080 A JP7385080 A JP 7385080A JP 7385080 A JP7385080 A JP 7385080A JP S56169968 A JPS56169968 A JP S56169968A
- Authority
- JP
- Japan
- Prior art keywords
- horizontal
- signal
- vertical
- deflection
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
- H04N23/13—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths with multiple sensors
- H04N23/15—Image signal generation with circuitry for avoiding or correcting image misregistration
Abstract
PURPOSE:To make the registration correction of a camera without distortion on the entire screen, by superimposing or modulating a horizontal scanning signal on a vertical deflecting signal and superimposing or modulating a vertical scanning signal on a horizontal deflection signal. CONSTITUTION:When a horizontal drive pulse signal 1 is inputted to a horizontal deflection first stage circuit 2, the output of the circuit 2, that is, each horizontal deflection signal of R, G, B, is inputted to horizontal direction trapezoidal distortion correcting circuits 20-22 corresponded. In the circuits 20-22, a vertical scanning signal is superimposed on each horizontal deflection signal of R, G, B for output. Each output deflection signal is fed to horizontal deflection coils 9-11 of the R, G, B through horizontal output stage circuits 3-5 to drive the coils 9-11 and to correct the trapezoidal distortion toward horizontal direction. Similarly, a vertical drive pulse input signal 12 inputted to a vertical deflection first stage circuit 13 is corrected for the trapezoidal distortion toward the vertical direction by superimposing a horizontal scanning signal to each vertical deflection signal of R, G, B.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7385080A JPS56169968A (en) | 1980-06-02 | 1980-06-02 | Registration correction system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7385080A JPS56169968A (en) | 1980-06-02 | 1980-06-02 | Registration correction system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56169968A true JPS56169968A (en) | 1981-12-26 |
Family
ID=13530030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7385080A Pending JPS56169968A (en) | 1980-06-02 | 1980-06-02 | Registration correction system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56169968A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5668595A (en) * | 1992-03-23 | 1997-09-16 | Canon Kabushiki Kaisha | Multi-lens imaging apparatus having a mechanism for combining a plurality of images without displacement of registration |
-
1980
- 1980-06-02 JP JP7385080A patent/JPS56169968A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5668595A (en) * | 1992-03-23 | 1997-09-16 | Canon Kabushiki Kaisha | Multi-lens imaging apparatus having a mechanism for combining a plurality of images without displacement of registration |
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