KR930011714A - Image Processing Circuit and Method - Google Patents
Image Processing Circuit and Method Download PDFInfo
- Publication number
- KR930011714A KR930011714A KR1019910020911A KR910020911A KR930011714A KR 930011714 A KR930011714 A KR 930011714A KR 1019910020911 A KR1019910020911 A KR 1019910020911A KR 910020911 A KR910020911 A KR 910020911A KR 930011714 A KR930011714 A KR 930011714A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- line memory
- image processing
- delayed
- video signal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/015—High-definition television systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
- H04N9/78—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase for separating the brightness signal or the chrominance signal from the colour television signal, e.g. using comb filter
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제 1 도는 종래의 영상처리 회로도.1 is a conventional image processing circuit diagram.
제 2 도는 본 발명에 따른 영상처리 회로도.2 is an image processing circuit diagram according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
100, 200 : 제1-제 2 라인메모리 300 : MUX100, 200: 1st-2nd line memory 300: MUX
400 : 영상신호 처리부400: image signal processing unit
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910020911A KR940009545B1 (en) | 1991-11-22 | 1991-11-22 | Image processing circuit and method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910020911A KR940009545B1 (en) | 1991-11-22 | 1991-11-22 | Image processing circuit and method |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930011714A true KR930011714A (en) | 1993-06-24 |
KR940009545B1 KR940009545B1 (en) | 1994-10-14 |
Family
ID=19323289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910020911A KR940009545B1 (en) | 1991-11-22 | 1991-11-22 | Image processing circuit and method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940009545B1 (en) |
-
1991
- 1991-11-22 KR KR1019910020911A patent/KR940009545B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940009545B1 (en) | 1994-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19970829 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |