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JPS6469182A - Movement compensation system for variable block size - Google Patents

Movement compensation system for variable block size

Info

Publication number
JPS6469182A
JPS6469182A JP22701787A JP22701787A JPS6469182A JP S6469182 A JPS6469182 A JP S6469182A JP 22701787 A JP22701787 A JP 22701787A JP 22701787 A JP22701787 A JP 22701787A JP S6469182 A JPS6469182 A JP S6469182A
Authority
JP
Japan
Prior art keywords
executed
movement compensation
threshold level
movement
quantization
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
JP22701787A
Other languages
English (en)
Other versions
JP2702718B2 (ja
Inventor
Makiko Tanoue
Kiichi Matsuda
Toshitaka Tsuda
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP22701787A priority Critical patent/JP2702718B2/ja
Publication of JPS6469182A publication Critical patent/JPS6469182A/ja
Application granted granted Critical
Publication of JP2702718B2 publication Critical patent/JP2702718B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Compression Or Coding Systems Of Tv Signals (AREA)
JP22701787A 1987-09-10 1987-09-10 可変ブロックサイズ動き補償方法 Expired - Fee Related JP2702718B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22701787A JP2702718B2 (ja) 1987-09-10 1987-09-10 可変ブロックサイズ動き補償方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22701787A JP2702718B2 (ja) 1987-09-10 1987-09-10 可変ブロックサイズ動き補償方法

Publications (2)

Publication Number Publication Date
JPS6469182A true JPS6469182A (en) 1989-03-15
JP2702718B2 JP2702718B2 (ja) 1998-01-26

Family

ID=16854211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22701787A Expired - Fee Related JP2702718B2 (ja) 1987-09-10 1987-09-10 可変ブロックサイズ動き補償方法

Country Status (1)

Country Link
JP (1) JP2702718B2 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109979A (ja) * 1987-09-30 1989-04-26 Siemens Ag デイジタルテレビジヨン信号の像データ整理方法
JPH02295288A (ja) * 1989-05-10 1990-12-06 Nec Corp 動ベクトル検出装置
JPH0335299A (ja) * 1989-06-30 1991-02-15 Nec Corp 適応変換符号化の方法及び装置
WO2007069487A1 (ja) * 2005-12-15 2007-06-21 The University Of Tokyo 多視点画像の圧縮符号化方法及び復号化方法
JP2012178669A (ja) * 2011-02-25 2012-09-13 Mitsubishi Electric Corp 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム
US8391362B2 (en) 2005-08-23 2013-03-05 Panasonic Corporation Motion vector estimation apparatus and motion vector estimation method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109979A (ja) * 1987-09-30 1989-04-26 Siemens Ag デイジタルテレビジヨン信号の像データ整理方法
JPH02295288A (ja) * 1989-05-10 1990-12-06 Nec Corp 動ベクトル検出装置
JPH0335299A (ja) * 1989-06-30 1991-02-15 Nec Corp 適応変換符号化の方法及び装置
US8391362B2 (en) 2005-08-23 2013-03-05 Panasonic Corporation Motion vector estimation apparatus and motion vector estimation method
WO2007069487A1 (ja) * 2005-12-15 2007-06-21 The University Of Tokyo 多視点画像の圧縮符号化方法及び復号化方法
JP2012178669A (ja) * 2011-02-25 2012-09-13 Mitsubishi Electric Corp 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム

Also Published As

Publication number Publication date
JP2702718B2 (ja) 1998-01-26

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees