JPS573475A - Picture quality adjusting circuit - Google Patents
Picture quality adjusting circuitInfo
- Publication number
- JPS573475A JPS573475A JP7666880A JP7666880A JPS573475A JP S573475 A JPS573475 A JP S573475A JP 7666880 A JP7666880 A JP 7666880A JP 7666880 A JP7666880 A JP 7666880A JP S573475 A JPS573475 A JP S573475A
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- picture quality
- frequency component
- inputted
- picked
- 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
- 239000011159 matrix material Substances 0.000 abstract 2
- 229910004713 HPF6 Inorganic materials 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Picture Signal Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7666880A JPS573475A (en) | 1980-06-09 | 1980-06-09 | Picture quality adjusting circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7666880A JPS573475A (en) | 1980-06-09 | 1980-06-09 | Picture quality adjusting circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS573475A true JPS573475A (en) | 1982-01-08 |
JPS6339145B2 JPS6339145B2 (ja) | 1988-08-03 |
Family
ID=13611787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7666880A Granted JPS573475A (en) | 1980-06-09 | 1980-06-09 | Picture quality adjusting circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS573475A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6214584A (ja) * | 1985-07-12 | 1987-01-23 | Canon Inc | 撮像装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01173148U (ja) * | 1988-05-25 | 1989-12-08 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5574274A (en) * | 1978-11-30 | 1980-06-04 | Toshiba Corp | Adjuster for video quality |
-
1980
- 1980-06-09 JP JP7666880A patent/JPS573475A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5574274A (en) * | 1978-11-30 | 1980-06-04 | Toshiba Corp | Adjuster for video quality |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6214584A (ja) * | 1985-07-12 | 1987-01-23 | Canon Inc | 撮像装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6339145B2 (ja) | 1988-08-03 |
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