JPS5293219A - Coding circuit for orthogonal conversion - Google Patents
Coding circuit for orthogonal conversionInfo
- Publication number
- JPS5293219A JPS5293219A JP888676A JP888676A JPS5293219A JP S5293219 A JPS5293219 A JP S5293219A JP 888676 A JP888676 A JP 888676A JP 888676 A JP888676 A JP 888676A JP S5293219 A JPS5293219 A JP S5293219A
- Authority
- JP
- Japan
- Prior art keywords
- coding circuit
- orthogonal conversion
- transmission
- expand
- picture
- 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
Landscapes
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Abstract
PURPOSE: To enable the transmission of the picture with a little distortion by detecting the number of overflow times of the higher bit in each sequence and by switching the transmitting bits set up initially in order to expand the limit of transmission.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51008886A JPS5832826B2 (en) | 1976-01-31 | 1976-01-31 | Orthogonal transform encoding circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51008886A JPS5832826B2 (en) | 1976-01-31 | 1976-01-31 | Orthogonal transform encoding circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5293219A true JPS5293219A (en) | 1977-08-05 |
JPS5832826B2 JPS5832826B2 (en) | 1983-07-15 |
Family
ID=11705152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51008886A Expired JPS5832826B2 (en) | 1976-01-31 | 1976-01-31 | Orthogonal transform encoding circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5832826B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62150472A (en) * | 1985-12-24 | 1987-07-04 | Konishiroku Photo Ind Co Ltd | Method for compressing picture data |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6396125U (en) * | 1986-12-11 | 1988-06-21 |
-
1976
- 1976-01-31 JP JP51008886A patent/JPS5832826B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62150472A (en) * | 1985-12-24 | 1987-07-04 | Konishiroku Photo Ind Co Ltd | Method for compressing picture data |
JPH0693752B2 (en) * | 1985-12-24 | 1994-11-16 | コニカ株式会社 | Image data compression device |
Also Published As
Publication number | Publication date |
---|---|
JPS5832826B2 (en) | 1983-07-15 |
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