JPS5259523A - Prediction coding system of ntsc system signals - Google Patents
Prediction coding system of ntsc system signalsInfo
- Publication number
- JPS5259523A JPS5259523A JP13509675A JP13509675A JPS5259523A JP S5259523 A JPS5259523 A JP S5259523A JP 13509675 A JP13509675 A JP 13509675A JP 13509675 A JP13509675 A JP 13509675A JP S5259523 A JPS5259523 A JP S5259523A
- Authority
- JP
- Japan
- Prior art keywords
- prediction coding
- column
- signals
- ntsc
- mth
- 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
Landscapes
- Color Television Systems (AREA)
Abstract
PURPOSE: The mth picture element signal in the lth column is predicted by means of the difference between "the sum of the values of decoded picture elements on the (m-1)th of the lth column and on the mth of the (l-2)th column and "the decoded value of the (m-1)th of the (l-2)the column,"thereby obtaining a simple but highly accurate prediction system.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13509675A JPS5259523A (en) | 1975-11-12 | 1975-11-12 | Prediction coding system of ntsc system signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13509675A JPS5259523A (en) | 1975-11-12 | 1975-11-12 | Prediction coding system of ntsc system signals |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5259523A true JPS5259523A (en) | 1977-05-17 |
Family
ID=15143729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13509675A Pending JPS5259523A (en) | 1975-11-12 | 1975-11-12 | Prediction coding system of ntsc system signals |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5259523A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52102617A (en) * | 1976-02-25 | 1977-08-29 | Kokusai Denshin Denwa Co Ltd | Television signal predictive coding system between two lines |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832419A (en) * | 1971-08-27 | 1973-04-28 |
-
1975
- 1975-11-12 JP JP13509675A patent/JPS5259523A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832419A (en) * | 1971-08-27 | 1973-04-28 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52102617A (en) * | 1976-02-25 | 1977-08-29 | Kokusai Denshin Denwa Co Ltd | Television signal predictive coding system between two lines |
JPS572234B2 (en) * | 1976-02-25 | 1982-01-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1547666A (en) | Video signal coding system | |
DE3789731D1 (en) | Digital video signal processor. | |
JPS5340211A (en) | Video signal processing circuit | |
SG14283G (en) | Two sensor time encoded colour imaging system | |
JPS5230319A (en) | Compensation circuit of digital type gamma | |
JPS5259523A (en) | Prediction coding system of ntsc system signals | |
JPS5344160A (en) | Parallel coding circuit | |
JPS5335448A (en) | Data processing system having building block construction | |
JPS51129126A (en) | Image signal coding system | |
JPS5231608A (en) | Picture signal quantization system | |
JPS5334070A (en) | Oilhydraulic system failure diagnosis | |
JPS5352306A (en) | Digital signal runnlength coding system | |
JPS52119968A (en) | Reverberation curve measuring apparatus | |
JPS5286012A (en) | Prediction coding device | |
JPS5374841A (en) | Television signal processor | |
JPS522300A (en) | Alarm system for preventing thieves | |
JPS5336133A (en) | Composing equipment of picture signal | |
JPS52131411A (en) | Decoding and record control system for picture signal | |
JPS51144539A (en) | Synchronized method of plural digital circuits | |
JPS549526A (en) | Plural signal difference encoding system | |
JPS52108735A (en) | Display device | |
JPS5333519A (en) | Quantization of video signal | |
JPS5352017A (en) | Frequency detector | |
NO158979C (en) | SIGNAL DECODER. | |
JPS5312227A (en) | Signal processing system |