JPS6327492Y2 - - Google Patents
Info
- Publication number
- JPS6327492Y2 JPS6327492Y2 JP17212778U JP17212778U JPS6327492Y2 JP S6327492 Y2 JPS6327492 Y2 JP S6327492Y2 JP 17212778 U JP17212778 U JP 17212778U JP 17212778 U JP17212778 U JP 17212778U JP S6327492 Y2 JPS6327492 Y2 JP S6327492Y2
- Authority
- JP
- Japan
- Prior art keywords
- pixel
- image
- gradation
- photographic
- figures
- 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.)
- Expired
Links
- 238000013144 data compression Methods 0.000 claims description 4
- 230000015654 memory Effects 0.000 description 19
- 230000005540 biological transmission Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Landscapes
- Image Processing (AREA)
- Facsimiles In General (AREA)
- Facsimile Image Signal Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17212778U JPS6327492Y2 (fr) | 1978-12-18 | 1978-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17212778U JPS6327492Y2 (fr) | 1978-12-18 | 1978-12-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5591260U JPS5591260U (fr) | 1980-06-24 |
| JPS6327492Y2 true JPS6327492Y2 (fr) | 1988-07-25 |
Family
ID=29176636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17212778U Expired JPS6327492Y2 (fr) | 1978-12-18 | 1978-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6327492Y2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5783967A (en) * | 1980-11-14 | 1982-05-26 | Sony Corp | Facimile transmission system |
| JPH0722328B2 (ja) * | 1983-03-08 | 1995-03-08 | キヤノン株式会社 | 画像処理装置 |
-
1978
- 1978-12-18 JP JP17212778U patent/JPS6327492Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5591260U (fr) | 1980-06-24 |
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