JPS5414613A - Signal processor - Google Patents
Signal processorInfo
- Publication number
- JPS5414613A JPS5414613A JP8081877A JP8081877A JPS5414613A JP S5414613 A JPS5414613 A JP S5414613A JP 8081877 A JP8081877 A JP 8081877A JP 8081877 A JP8081877 A JP 8081877A JP S5414613 A JPS5414613 A JP S5414613A
- Authority
- JP
- Japan
- Prior art keywords
- signal processor
- scanning line
- differnece
- comparing
- difference
- 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
- Image Processing (AREA)
Abstract
PURPOSE: To increase the compression efficiency, by comparing the differnece between the past scanning line and present scanning line in a facsimile unit, and by performing processing for the direction of change based on the difference.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8081877A JPS5414613A (en) | 1977-07-05 | 1977-07-05 | Signal processor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8081877A JPS5414613A (en) | 1977-07-05 | 1977-07-05 | Signal processor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5414613A true JPS5414613A (en) | 1979-02-03 |
Family
ID=13729020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8081877A Pending JPS5414613A (en) | 1977-07-05 | 1977-07-05 | Signal processor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5414613A (en) |
-
1977
- 1977-07-05 JP JP8081877A patent/JPS5414613A/en active Pending
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