JPS63100890A - 動画像信号の符号化装置 - Google Patents
動画像信号の符号化装置Info
- Publication number
- JPS63100890A JPS63100890A JP61246658A JP24665886A JPS63100890A JP S63100890 A JPS63100890 A JP S63100890A JP 61246658 A JP61246658 A JP 61246658A JP 24665886 A JP24665886 A JP 24665886A JP S63100890 A JPS63100890 A JP S63100890A
- Authority
- JP
- Japan
- Prior art keywords
- evaluation
- vector
- moving image
- image signal
- distortion
- 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
- 238000011156 evaluation Methods 0.000 claims abstract description 40
- 238000013139 quantization Methods 0.000 claims abstract description 24
- 238000004364 calculation method Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Landscapes
- Compression Or Coding Systems Of Tv Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61246658A JPS63100890A (ja) | 1986-10-17 | 1986-10-17 | 動画像信号の符号化装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61246658A JPS63100890A (ja) | 1986-10-17 | 1986-10-17 | 動画像信号の符号化装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63100890A true JPS63100890A (ja) | 1988-05-02 |
| JPH0481918B2 JPH0481918B2 (https=) | 1992-12-25 |
Family
ID=17151692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61246658A Granted JPS63100890A (ja) | 1986-10-17 | 1986-10-17 | 動画像信号の符号化装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63100890A (https=) |
-
1986
- 1986-10-17 JP JP61246658A patent/JPS63100890A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0481918B2 (https=) | 1992-12-25 |
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