JPS6453681A - Image encoding and transmitting system - Google Patents
Image encoding and transmitting systemInfo
- Publication number
- JPS6453681A JPS6453681A JP62329224A JP32922487A JPS6453681A JP S6453681 A JPS6453681 A JP S6453681A JP 62329224 A JP62329224 A JP 62329224A JP 32922487 A JP32922487 A JP 32922487A JP S6453681 A JPS6453681 A JP S6453681A
- Authority
- JP
- Japan
- Prior art keywords
- encoding
- temporary
- signal
- real
- signal quantity
- 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
Abstract
PURPOSE:To obtain an optimum encoding signal quantity by extracting data from the digital signal of an input frame, executing a temporary encoding and correcting an encoding control parameter based on a temporary-encoding signal quantity. CONSTITUTION:An image input signal 100 is stored through an A/D converting part 2 to a frame memory 3. Before a real encoding, a temporary-encoding control signal to instruct the execution of the temporary encoding is outputted from a temporary/real encoding control circuit 8 to a reading address generating part 4. Thus, one part of the image input signal is extracted and encoded by a encoding part 5, and the signal quantity in the temporary encoding is counted by a temporary-encoding signal quantity counter 9. Based on the counting value, an encoding control parameter control part 7 corrects an encoding parameter. Based on the corrected encoding control parameter, all signals stored in the frame memory 3 are real-encoded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62329224A JPS6453681A (en) | 1986-12-26 | 1987-12-25 | Image encoding and transmitting system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31319786 | 1986-12-26 | ||
JP62329224A JPS6453681A (en) | 1986-12-26 | 1987-12-25 | Image encoding and transmitting system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6453681A true JPS6453681A (en) | 1989-03-01 |
Family
ID=26567477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62329224A Pending JPS6453681A (en) | 1986-12-26 | 1987-12-25 | Image encoding and transmitting system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6453681A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006300222A (en) * | 2005-04-21 | 2006-11-02 | Takako:Kk | Electromagnetic solenoid, its component and manufacturing method |
WO2008096844A1 (en) | 2007-02-09 | 2008-08-14 | Bridgestone Corporation | Photocurable liquid rubber composition |
-
1987
- 1987-12-25 JP JP62329224A patent/JPS6453681A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006300222A (en) * | 2005-04-21 | 2006-11-02 | Takako:Kk | Electromagnetic solenoid, its component and manufacturing method |
WO2008096844A1 (en) | 2007-02-09 | 2008-08-14 | Bridgestone Corporation | Photocurable liquid rubber composition |
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