JPS547818A - Detection and processing unit for code error - Google Patents
Detection and processing unit for code errorInfo
- Publication number
- JPS547818A JPS547818A JP7355377A JP7355377A JPS547818A JP S547818 A JPS547818 A JP S547818A JP 7355377 A JP7355377 A JP 7355377A JP 7355377 A JP7355377 A JP 7355377A JP S547818 A JPS547818 A JP S547818A
- Authority
- JP
- Japan
- Prior art keywords
- detection
- processing unit
- code error
- video
- priorto
- 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
Landscapes
- Facsimile Image Signal Circuits (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
PURPOSE: To prevent the deterioration of video quality and to increase the compression rate by making unnecessary the parity bit, by recording the video signal priorto one scanning line at the occurrence of delivery error based on the result of judgement of the number of video elements.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7355377A JPS547818A (en) | 1977-06-20 | 1977-06-20 | Detection and processing unit for code error |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7355377A JPS547818A (en) | 1977-06-20 | 1977-06-20 | Detection and processing unit for code error |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS547818A true JPS547818A (en) | 1979-01-20 |
Family
ID=13521537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7355377A Pending JPS547818A (en) | 1977-06-20 | 1977-06-20 | Detection and processing unit for code error |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS547818A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01277059A (en) * | 1988-04-28 | 1989-11-07 | Sony Corp | Facsimile receiver |
-
1977
- 1977-06-20 JP JP7355377A patent/JPS547818A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01277059A (en) * | 1988-04-28 | 1989-11-07 | Sony Corp | Facsimile receiver |
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