JPH0516226B2 - - Google Patents
Info
- Publication number
- JPH0516226B2 JPH0516226B2 JP63268635A JP26863588A JPH0516226B2 JP H0516226 B2 JPH0516226 B2 JP H0516226B2 JP 63268635 A JP63268635 A JP 63268635A JP 26863588 A JP26863588 A JP 26863588A JP H0516226 B2 JPH0516226 B2 JP H0516226B2
- Authority
- JP
- Japan
- Prior art keywords
- code
- codes
- transmitted
- block
- encoding
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 58
- 230000005540 biological transmission Effects 0.000 claims description 31
- 238000012545 processing Methods 0.000 claims description 17
- 238000004364 calculation method Methods 0.000 claims description 8
- 238000013139 quantization Methods 0.000 description 53
- 230000000750 progressive effect Effects 0.000 description 24
- 230000009466 transformation Effects 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 4
- 238000007906 compression Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000013144 data compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Landscapes
- Compression Or Coding Systems Of Tv Signals (AREA)
- Image Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63268635A JPH02113775A (ja) | 1988-10-24 | 1988-10-24 | 画像信号の符号化方法とその装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63268635A JPH02113775A (ja) | 1988-10-24 | 1988-10-24 | 画像信号の符号化方法とその装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02113775A JPH02113775A (ja) | 1990-04-25 |
| JPH0516226B2 true JPH0516226B2 (https=) | 1993-03-03 |
Family
ID=17461287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63268635A Granted JPH02113775A (ja) | 1988-10-24 | 1988-10-24 | 画像信号の符号化方法とその装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02113775A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2004064405A1 (ja) | 2003-01-14 | 2006-05-18 | 日本電信電話株式会社 | 符号化方法及び復号化方法及び符号化装置及び復号化装置 |
-
1988
- 1988-10-24 JP JP63268635A patent/JPH02113775A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02113775A (ja) | 1990-04-25 |
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