JPS5477512A - Picture information system - Google Patents
Picture information systemInfo
- Publication number
- JPS5477512A JPS5477512A JP14397377A JP14397377A JPS5477512A JP S5477512 A JPS5477512 A JP S5477512A JP 14397377 A JP14397377 A JP 14397377A JP 14397377 A JP14397377 A JP 14397377A JP S5477512 A JPS5477512 A JP S5477512A
- Authority
- JP
- Japan
- Prior art keywords
- composition
- frame memory
- read out
- recorded
- designated terminal
- 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
Landscapes
- Television Systems (AREA)
Abstract
PURPOSE: To secure an easy selective composition for a number of original picture frames through the digital composition of the composite screen via the frame memory.
CONSTITUTION: When the indication signal for the screen composition is transmitted from input part 9 of optional terminal unit 7, the necessary original pictures are read out in sequence from still picture recording file 1 via electronic computer 6 in center 11 and then recorded on frame memory 2 to be compounded. The contents of memory 2 is read out at the end of composition and then recorded temporarily on frame memory 5 of the designated terminal via image distributing unit 4 after D/A conversion 3 to be supplied to TV picture receiver 8 of the designated terminal via the exchange.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14397377A JPS5477512A (en) | 1977-12-02 | 1977-12-02 | Picture information system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14397377A JPS5477512A (en) | 1977-12-02 | 1977-12-02 | Picture information system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5477512A true JPS5477512A (en) | 1979-06-21 |
JPS5714631B2 JPS5714631B2 (en) | 1982-03-25 |
Family
ID=15351349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14397377A Granted JPS5477512A (en) | 1977-12-02 | 1977-12-02 | Picture information system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5477512A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5667445A (en) * | 1979-11-06 | 1981-06-06 | Toshiba Corp | Editing device for video information |
JPS56134806U (en) * | 1980-03-13 | 1981-10-13 | ||
JPS56134805U (en) * | 1980-03-13 | 1981-10-13 | ||
US6498625B1 (en) | 1991-08-13 | 2002-12-24 | Canon Kabushiki Kaisha | Dynamic image transmission method and apparatus for enhancing spatial resolution of image data |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59175325A (en) * | 1983-03-25 | 1984-10-04 | 日本電気株式会社 | Overcurrent breaking circuit |
-
1977
- 1977-12-02 JP JP14397377A patent/JPS5477512A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5667445A (en) * | 1979-11-06 | 1981-06-06 | Toshiba Corp | Editing device for video information |
JPS6255674B2 (en) * | 1979-11-06 | 1987-11-20 | Tokyo Shibaura Electric Co | |
JPS56134806U (en) * | 1980-03-13 | 1981-10-13 | ||
JPS56134805U (en) * | 1980-03-13 | 1981-10-13 | ||
JPS6218972Y2 (en) * | 1980-03-13 | 1987-05-15 | ||
US6498625B1 (en) | 1991-08-13 | 2002-12-24 | Canon Kabushiki Kaisha | Dynamic image transmission method and apparatus for enhancing spatial resolution of image data |
Also Published As
Publication number | Publication date |
---|---|
JPS5714631B2 (en) | 1982-03-25 |
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