IT1293924B1 - Perfezionamenti ai circuiti per la stima del movimento in codificatori di sequenze video numerizzate. - Google Patents

Perfezionamenti ai circuiti per la stima del movimento in codificatori di sequenze video numerizzate.

Info

Publication number
IT1293924B1
IT1293924B1 ITTO970486A IT1293924B1 IT 1293924 B1 IT1293924 B1 IT 1293924B1 IT TO970486 A ITTO970486 A IT TO970486A IT 1293924 B1 IT1293924 B1 IT 1293924B1
Authority
IT
Italy
Prior art keywords
motion vectors
prediction modes
associated costs
estimation circuit
digital video
Prior art date
Application number
Other languages
English (en)
Italian (it)
Inventor
Fabio Bellifemine
Gianmario Bollano
Stephanie Dogimont
Marco Gandini
Pierangelo Garino
Martin Gumm
Marco Mattavelli
Frederich Mombers
Didier Nicoulaz
Alessandro Torielli
Original Assignee
Cselt Centro Studi Lab Telecom
Ecole Polytech
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 Cselt Centro Studi Lab Telecom, Ecole Polytech filed Critical Cselt Centro Studi Lab Telecom
Publication of ITTO970486A0 publication Critical patent/ITTO970486A0/it
Priority to ITTO970486 priority Critical patent/IT1293924B1/it
Priority to AT98913710T priority patent/ATE209423T1/de
Priority to ES98913710T priority patent/ES2169507T3/es
Priority to CA002255900A priority patent/CA2255900C/en
Priority to JP54011398A priority patent/JP3159713B2/ja
Priority to DE69803266T priority patent/DE69803266T2/de
Priority to AU68310/98A priority patent/AU711190B2/en
Priority to US09/180,781 priority patent/US6122320A/en
Priority to EP98913710A priority patent/EP0919099B1/en
Priority to PCT/EP1998/001433 priority patent/WO1998042137A1/en
Publication of ITTO970486A1 publication Critical patent/ITTO970486A1/it
Application granted granted Critical
Publication of IT1293924B1 publication Critical patent/IT1293924B1/it

Links

Landscapes

  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Color Television Systems (AREA)
  • Television Systems (AREA)
ITTO970486 1997-03-14 1997-06-05 Perfezionamenti ai circuiti per la stima del movimento in codificatori di sequenze video numerizzate. IT1293924B1 (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ITTO970486 IT1293924B1 (it) 1997-06-05 1997-06-05 Perfezionamenti ai circuiti per la stima del movimento in codificatori di sequenze video numerizzate.
JP54011398A JP3159713B2 (ja) 1997-03-14 1998-03-12 デジタル化ビデオシーケンス符号器における運動推定回路
ES98913710T ES2169507T3 (es) 1997-03-14 1998-03-12 Circuito para estimacion del movimiento en codificadores de secuencias de video digitalizadas.
CA002255900A CA2255900C (en) 1997-03-14 1998-03-12 Circuit for motion estimation in digitised video sequence encoders
AT98913710T ATE209423T1 (de) 1997-03-14 1998-03-12 Schaltung zur bewegungsschätzung in codierern für digitalisierte videosequenzen
DE69803266T DE69803266T2 (de) 1997-03-14 1998-03-12 Schaltung zur bewegungsschätzung in codierern für digitalisierte videosequenzen
AU68310/98A AU711190B2 (en) 1997-03-14 1998-03-12 Circuit for motion estimation in digitised video sequence encoders
US09/180,781 US6122320A (en) 1997-03-14 1998-03-12 Circuit for motion estimation in digitized video sequence encoders
EP98913710A EP0919099B1 (en) 1997-03-14 1998-03-12 Circuit for motion estimation in digitised video sequence encoders
PCT/EP1998/001433 WO1998042137A1 (en) 1997-03-14 1998-03-12 Circuit for motion estimation in digitised video sequence encoders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO970486 IT1293924B1 (it) 1997-06-05 1997-06-05 Perfezionamenti ai circuiti per la stima del movimento in codificatori di sequenze video numerizzate.

Publications (3)

Publication Number Publication Date
ITTO970486A0 ITTO970486A0 (enEXAMPLES) 1997-06-05
ITTO970486A1 ITTO970486A1 (it) 1998-12-05
IT1293924B1 true IT1293924B1 (it) 1999-03-11

Family

ID=11415758

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO970486 IT1293924B1 (it) 1997-03-14 1997-06-05 Perfezionamenti ai circuiti per la stima del movimento in codificatori di sequenze video numerizzate.

Country Status (1)

Country Link
IT (1) IT1293924B1 (enEXAMPLES)

Also Published As

Publication number Publication date
ITTO970486A1 (it) 1998-12-05
ITTO970486A0 (enEXAMPLES) 1997-06-05

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