JPS5387121A - Method and apparatus for coding of color pattern - Google Patents
Method and apparatus for coding of color patternInfo
- Publication number
- JPS5387121A JPS5387121A JP179677A JP179677A JPS5387121A JP S5387121 A JPS5387121 A JP S5387121A JP 179677 A JP179677 A JP 179677A JP 179677 A JP179677 A JP 179677A JP S5387121 A JPS5387121 A JP S5387121A
- Authority
- JP
- Japan
- Prior art keywords
- coding
- length
- run
- color pattern
- picture signal
- 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
- Image Processing (AREA)
- Color Image Communication Systems (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Abstract
PURPOSE:To shorten the code length, by coding the only run length and luminance signal as to the picture signal of short run-length and coding the only remaining run-length without coding the picture signal in case of the run-length beyond the fixed-length coding range.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52001796A JPS5916464B2 (en) | 1977-01-11 | 1977-01-11 | Color figure encoding/decoding method and device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52001796A JPS5916464B2 (en) | 1977-01-11 | 1977-01-11 | Color figure encoding/decoding method and device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5387121A true JPS5387121A (en) | 1978-08-01 |
JPS5916464B2 JPS5916464B2 (en) | 1984-04-16 |
Family
ID=11511523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52001796A Expired JPS5916464B2 (en) | 1977-01-11 | 1977-01-11 | Color figure encoding/decoding method and device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5916464B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5521603A (en) * | 1978-08-02 | 1980-02-15 | Hitachi Ltd | Coding system of color diagram |
JPS5682277A (en) * | 1979-12-08 | 1981-07-04 | Ricoh Co Ltd | Driving method of heat sensitive recording head for color print |
JPS59171257A (en) * | 1983-03-17 | 1984-09-27 | Canon Inc | Data transmission system |
JPS621373A (en) * | 1985-06-27 | 1987-01-07 | Toshiba Corp | Picture encoding system |
WO1995014295A1 (en) * | 1993-11-18 | 1995-05-26 | Sega Enterprises, Ltd. | Data compressing method, image data memory, and method and device for expanding compressed data |
-
1977
- 1977-01-11 JP JP52001796A patent/JPS5916464B2/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5521603A (en) * | 1978-08-02 | 1980-02-15 | Hitachi Ltd | Coding system of color diagram |
JPS5682277A (en) * | 1979-12-08 | 1981-07-04 | Ricoh Co Ltd | Driving method of heat sensitive recording head for color print |
JPH0116069B2 (en) * | 1979-12-08 | 1989-03-22 | Ricoh Kk | |
JPS59171257A (en) * | 1983-03-17 | 1984-09-27 | Canon Inc | Data transmission system |
JPS621373A (en) * | 1985-06-27 | 1987-01-07 | Toshiba Corp | Picture encoding system |
WO1995014295A1 (en) * | 1993-11-18 | 1995-05-26 | Sega Enterprises, Ltd. | Data compressing method, image data memory, and method and device for expanding compressed data |
US6141122A (en) * | 1993-11-18 | 2000-10-31 | Sega Enterprises, Ltd. | Data compressing method, image data memory, and method and device for expanding compressed data |
Also Published As
Publication number | Publication date |
---|---|
JPS5916464B2 (en) | 1984-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050621 |
|
A313 | Final decision of rejection without a dissenting response from the applicant |
Effective date: 20051107 Free format text: JAPANESE INTERMEDIATE CODE: A313 |
|
A02 | Decision of refusal |
Effective date: 20051213 Free format text: JAPANESE INTERMEDIATE CODE: A02 |