JPS5275923A - Deletion system for color false signal of horizontal direction - Google Patents
Deletion system for color false signal of horizontal directionInfo
- Publication number
- JPS5275923A JPS5275923A JP50151807A JP15180775A JPS5275923A JP S5275923 A JPS5275923 A JP S5275923A JP 50151807 A JP50151807 A JP 50151807A JP 15180775 A JP15180775 A JP 15180775A JP S5275923 A JPS5275923 A JP S5275923A
- Authority
- JP
- Japan
- Prior art keywords
- horizontal direction
- false signal
- color
- deletion system
- color false
- 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.)
- Granted
Links
- 230000037430 deletion Effects 0.000 title 1
- 238000012217 deletion Methods 0.000 title 1
- 230000004069 differentiation Effects 0.000 abstract 1
Landscapes
- Color Television Image Signal Generators (AREA)
Abstract
PURPOSE: To improve the color picture quality by reducing horizontal color false signal through differentiation of each positive direction element of the chrominance signal of unitube color TV camera and by subtracting these elements from the chrominance signal.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50151807A JPS5275923A (en) | 1975-12-22 | 1975-12-22 | Deletion system for color false signal of horizontal direction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50151807A JPS5275923A (en) | 1975-12-22 | 1975-12-22 | Deletion system for color false signal of horizontal direction |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5275923A true JPS5275923A (en) | 1977-06-25 |
JPS5615637B2 JPS5615637B2 (en) | 1981-04-11 |
Family
ID=15526725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50151807A Granted JPS5275923A (en) | 1975-12-22 | 1975-12-22 | Deletion system for color false signal of horizontal direction |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5275923A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02130307U (en) * | 1989-04-04 | 1990-10-26 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5036931A (en) * | 1973-08-08 | 1975-04-07 |
-
1975
- 1975-12-22 JP JP50151807A patent/JPS5275923A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5036931A (en) * | 1973-08-08 | 1975-04-07 |
Also Published As
Publication number | Publication date |
---|---|
JPS5615637B2 (en) | 1981-04-11 |
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