JPS6448567A - Picture compression coding system - Google Patents
Picture compression coding systemInfo
- Publication number
- JPS6448567A JPS6448567A JP62204083A JP20408387A JPS6448567A JP S6448567 A JPS6448567 A JP S6448567A JP 62204083 A JP62204083 A JP 62204083A JP 20408387 A JP20408387 A JP 20408387A JP S6448567 A JPS6448567 A JP S6448567A
- Authority
- JP
- Japan
- Prior art keywords
- data
- picture
- picture element
- coding system
- compression coding
- 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
- 230000006835 compression Effects 0.000 title abstract 2
- 238000007906 compression Methods 0.000 title abstract 2
- 230000002194 synthesizing effect Effects 0.000 abstract 1
Landscapes
- Image Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
PURPOSE:To obtain a compression coding system for a picture with excellent efficiency and reproducibility by splitting a picture into a prescribed area and representing the area by a picture data of the center picture element and the relating data between the center picture element and the surrounding picture element. CONSTITUTION:A synthesized data 24 is the result of synthesizing the data A of picture element A, data of X1 picture element therearound and the data of X2 picture element by reproducible paste data C1, C2. Then the paste data C1, C2 are formed less than the data quantity of X1, X2 picture elements thereby reducing the processing data quantity and keeping the reproducibility. Thus, in adding the data X1, X2, the state of the surrounding of the point A is reproduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62204083A JPS6448567A (en) | 1987-08-19 | 1987-08-19 | Picture compression coding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62204083A JPS6448567A (en) | 1987-08-19 | 1987-08-19 | Picture compression coding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6448567A true JPS6448567A (en) | 1989-02-23 |
Family
ID=16484501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62204083A Pending JPS6448567A (en) | 1987-08-19 | 1987-08-19 | Picture compression coding system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6448567A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013106131A (en) * | 2011-11-11 | 2013-05-30 | Hitachi Consumer Electronics Co Ltd | Image processing device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62140552A (en) * | 1985-12-13 | 1987-06-24 | Canon Inc | image encoding device |
| JPS62154875A (en) * | 1985-12-26 | 1987-07-09 | Konishiroku Photo Ind Co Ltd | Multilevel image compressing system |
-
1987
- 1987-08-19 JP JP62204083A patent/JPS6448567A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62140552A (en) * | 1985-12-13 | 1987-06-24 | Canon Inc | image encoding device |
| JPS62154875A (en) * | 1985-12-26 | 1987-07-09 | Konishiroku Photo Ind Co Ltd | Multilevel image compressing system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013106131A (en) * | 2011-11-11 | 2013-05-30 | Hitachi Consumer Electronics Co Ltd | Image processing device |
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