IT1291193B1 - Circuito per la stima del movimento in codificatori di sequenze video numerizzate - Google Patents

Circuito per la stima del movimento in codificatori di sequenze video numerizzate

Info

Publication number
IT1291193B1
IT1291193B1 ITTO970209A IT1291193B1 IT 1291193 B1 IT1291193 B1 IT 1291193B1 IT TO970209 A ITTO970209 A IT TO970209A IT 1291193 B1 IT1291193 B1 IT 1291193B1
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)
Inventor
Fabio Bellifemine
Gianmarco 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
Priority to ITTO970209 priority Critical patent/IT1291193B1/it
Application filed by Cselt Centro Studi Lab Telecom, Ecole Polytech filed Critical Cselt Centro Studi Lab Telecom
Priority to AU68310/98A priority patent/AU711190B2/en
Priority to US09/180,781 priority patent/US6122320A/en
Priority to PCT/EP1998/001433 priority patent/WO1998042137A1/en
Priority to CA002255900A priority patent/CA2255900C/en
Priority to ES98913710T priority patent/ES2169507T3/es
Priority to AT98913710T priority patent/ATE209423T1/de
Priority to DE69803266T priority patent/DE69803266T2/de
Priority to JP54011398A priority patent/JP3159713B2/ja
Priority to EP98913710A priority patent/EP0919099B1/en
Publication of ITTO970209A1 publication Critical patent/ITTO970209A1/it
Application granted granted Critical
Publication of IT1291193B1 publication Critical patent/IT1291193B1/it

Links

Landscapes

  • Compression Or Coding Systems Of Tv Signals (AREA)
ITTO970209 1997-03-14 1997-03-14 Circuito per la stima del movimento in codificatori di sequenze video numerizzate IT1291193B1 (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ITTO970209 IT1291193B1 (it) 1997-03-14 1997-03-14 Circuito per la stima del movimento in codificatori di sequenze video numerizzate
US09/180,781 US6122320A (en) 1997-03-14 1998-03-12 Circuit for motion estimation in digitized video sequence encoders
PCT/EP1998/001433 WO1998042137A1 (en) 1997-03-14 1998-03-12 Circuit for motion estimation in digitised video sequence encoders
CA002255900A CA2255900C (en) 1997-03-14 1998-03-12 Circuit for motion estimation in digitised video sequence encoders
AU68310/98A AU711190B2 (en) 1997-03-14 1998-03-12 Circuit for motion estimation in digitised video sequence encoders
ES98913710T ES2169507T3 (es) 1997-03-14 1998-03-12 Circuito para estimacion del movimiento en codificadores de secuencias de video digitalizadas.
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
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
EP98913710A EP0919099B1 (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
ITTO970209 IT1291193B1 (it) 1997-03-14 1997-03-14 Circuito per la stima del movimento in codificatori di sequenze video numerizzate

Publications (2)

Publication Number Publication Date
ITTO970209A1 ITTO970209A1 (it) 1998-09-14
IT1291193B1 true IT1291193B1 (it) 1998-12-29

Family

ID=11415526

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO970209 IT1291193B1 (it) 1997-03-14 1997-03-14 Circuito per la stima del movimento in codificatori di sequenze video numerizzate

Country Status (1)

Country Link
IT (1) IT1291193B1 (it)

Also Published As

Publication number Publication date
ITTO970209A1 (it) 1998-09-14

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