KR900001208A - Image Pseudo Gradient Processing Unit - Google Patents
Image Pseudo Gradient Processing Unit Download PDFInfo
- Publication number
- KR900001208A KR900001208A KR1019880008110A KR880008110A KR900001208A KR 900001208 A KR900001208 A KR 900001208A KR 1019880008110 A KR1019880008110 A KR 1019880008110A KR 880008110 A KR880008110 A KR 880008110A KR 900001208 A KR900001208 A KR 900001208A
- Authority
- KR
- South Korea
- Prior art keywords
- processing unit
- image pseudo
- gradient processing
- analog converter
- digital analog
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/41—Bandwidth or redundancy reduction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Image Signal Circuits (AREA)
- Analogue/Digital Conversion (AREA)
- Facsimiles In General (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명 장치의 회로도.1 is a circuit diagram of an apparatus of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019880008110A KR940010476B1 (en) | 1988-06-30 | 1988-06-30 | Picture half tone processing device of fax |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019880008110A KR940010476B1 (en) | 1988-06-30 | 1988-06-30 | Picture half tone processing device of fax |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900001208A true KR900001208A (en) | 1990-01-31 |
KR940010476B1 KR940010476B1 (en) | 1994-10-22 |
Family
ID=19275776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880008110A KR940010476B1 (en) | 1988-06-30 | 1988-06-30 | Picture half tone processing device of fax |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940010476B1 (en) |
-
1988
- 1988-06-30 KR KR1019880008110A patent/KR940010476B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940010476B1 (en) | 1994-10-22 |
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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: 19971229 Year of fee payment: 5 |
|
LAPS | Lapse due to unpaid annual fee |