JPS53137622A - Coding system between frames - Google Patents

Coding system between frames

Info

Publication number
JPS53137622A
JPS53137622A JP5197977A JP5197977A JPS53137622A JP S53137622 A JPS53137622 A JP S53137622A JP 5197977 A JP5197977 A JP 5197977A JP 5197977 A JP5197977 A JP 5197977A JP S53137622 A JPS53137622 A JP S53137622A
Authority
JP
Japan
Prior art keywords
frames
coding system
contents
compulsively
disagreement
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
Application number
JP5197977A
Other languages
Japanese (ja)
Other versions
JPS6030473B2 (en
Inventor
Hideo Kuroda
Hiroshi Yasuda
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP52051979A priority Critical patent/JPS6030473B2/en
Publication of JPS53137622A publication Critical patent/JPS53137622A/en
Publication of JPS6030473B2 publication Critical patent/JPS6030473B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Compression, Expansion, Code Conversion, And Decoders (AREA)

Abstract

PURPOSE: To restore the demodulated signal in a short time of almost several frames, by compulsively according the contents of the transmission and reception frame memories and by constituting the equivalent condition as scene change, if the contents happen to be in disagreement.
COPYRIGHT: (C)1978,JPO&Japio
JP52051979A 1977-05-09 1977-05-09 Frame memory control method Expired JPS6030473B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52051979A JPS6030473B2 (en) 1977-05-09 1977-05-09 Frame memory control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52051979A JPS6030473B2 (en) 1977-05-09 1977-05-09 Frame memory control method

Publications (2)

Publication Number Publication Date
JPS53137622A true JPS53137622A (en) 1978-12-01
JPS6030473B2 JPS6030473B2 (en) 1985-07-16

Family

ID=12901971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52051979A Expired JPS6030473B2 (en) 1977-05-09 1977-05-09 Frame memory control method

Country Status (1)

Country Link
JP (1) JPS6030473B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132182A (en) * 1979-03-31 1980-10-14 Nec Corp Coder-decoder for composite difference for television
JPS58114683A (en) * 1981-12-28 1983-07-08 Nec Corp Predicting coder
JPS61107887A (en) * 1984-10-30 1986-05-26 Nec Corp Adaptive type forecasting coding system and device for picture signal
WO1987005180A1 (en) * 1986-02-20 1987-08-27 Kokusai Denshin Denwa Co., Ltd. System for transmitting animation image signals
JPS6471391A (en) * 1987-09-11 1989-03-16 Matsushita Electric Ind Co Ltd Prediction encoding device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132182A (en) * 1979-03-31 1980-10-14 Nec Corp Coder-decoder for composite difference for television
JPS58114683A (en) * 1981-12-28 1983-07-08 Nec Corp Predicting coder
JPS61107887A (en) * 1984-10-30 1986-05-26 Nec Corp Adaptive type forecasting coding system and device for picture signal
WO1987005180A1 (en) * 1986-02-20 1987-08-27 Kokusai Denshin Denwa Co., Ltd. System for transmitting animation image signals
JPS6471391A (en) * 1987-09-11 1989-03-16 Matsushita Electric Ind Co Ltd Prediction encoding device

Also Published As

Publication number Publication date
JPS6030473B2 (en) 1985-07-16

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