JPS6453681A - Image encoding and transmitting system - Google Patents

Image encoding and transmitting system

Info

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
Application number
JP62329224A
Other languages
Japanese (ja)
Inventor
Koichi Tanno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP62329224A priority Critical patent/JPS6453681A/en
Publication of JPS6453681A publication Critical patent/JPS6453681A/en
Pending legal-status Critical Current

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.
JP62329224A 1986-12-26 1987-12-25 Image encoding and transmitting system Pending JPS6453681A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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