JPS58115990A - 動き補償フレ−ム間符号化装置 - Google Patents

動き補償フレ−ム間符号化装置

Info

Publication number
JPS58115990A
JPS58115990A JP56215026A JP21502681A JPS58115990A JP S58115990 A JPS58115990 A JP S58115990A JP 56215026 A JP56215026 A JP 56215026A JP 21502681 A JP21502681 A JP 21502681A JP S58115990 A JPS58115990 A JP S58115990A
Authority
JP
Japan
Prior art keywords
signal
vector
motion vector
signal line
circuit
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
JP56215026A
Other languages
English (en)
Japanese (ja)
Other versions
JPH047152B2 (en, 2012
Inventor
Akira Hirano
平野　昭
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56215026A priority Critical patent/JPS58115990A/ja
Publication of JPS58115990A publication Critical patent/JPS58115990A/ja
Publication of JPH047152B2 publication Critical patent/JPH047152B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
JP56215026A 1981-12-28 1981-12-28 動き補償フレ−ム間符号化装置 Granted JPS58115990A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56215026A JPS58115990A (ja) 1981-12-28 1981-12-28 動き補償フレ−ム間符号化装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56215026A JPS58115990A (ja) 1981-12-28 1981-12-28 動き補償フレ−ム間符号化装置

Publications (2)

Publication Number Publication Date
JPS58115990A true JPS58115990A (ja) 1983-07-09
JPH047152B2 JPH047152B2 (en, 2012) 1992-02-10

Family

ID=16665505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56215026A Granted JPS58115990A (ja) 1981-12-28 1981-12-28 動き補償フレ−ム間符号化装置

Country Status (1)

Country Link
JP (1) JPS58115990A (en, 2012)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6171786A (ja) * 1984-09-17 1986-04-12 Nec Corp 動画像信号の動静分離装置
JPS61140291A (ja) * 1984-12-12 1986-06-27 Nec Corp 動画像信号の動静分離装置
JPS61283294A (ja) * 1985-06-10 1986-12-13 Nec Corp 動き補償符号化方式およびその装置
JPS623583A (ja) * 1985-06-28 1987-01-09 Nec Corp 動き補償符号化方式
JPS6253584A (ja) * 1985-09-03 1987-03-09 Kokusai Denshin Denwa Co Ltd <Kdd> 動画像の動き量検出方式

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56109085A (en) * 1980-01-31 1981-08-29 Nec Corp Decoder for adaptive prediction for picture signal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56109085A (en) * 1980-01-31 1981-08-29 Nec Corp Decoder for adaptive prediction for picture signal

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6171786A (ja) * 1984-09-17 1986-04-12 Nec Corp 動画像信号の動静分離装置
JPS61140291A (ja) * 1984-12-12 1986-06-27 Nec Corp 動画像信号の動静分離装置
JPS61283294A (ja) * 1985-06-10 1986-12-13 Nec Corp 動き補償符号化方式およびその装置
JPS623583A (ja) * 1985-06-28 1987-01-09 Nec Corp 動き補償符号化方式
JPS6253584A (ja) * 1985-09-03 1987-03-09 Kokusai Denshin Denwa Co Ltd <Kdd> 動画像の動き量検出方式

Also Published As

Publication number Publication date
JPH047152B2 (en, 2012) 1992-02-10

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