Motion vector extraction method and apparatus

A motion vector extraction method includes: deciding on a search start position in an original video and performing a spiral motion search; and determining whether or not to perform a search in a sub-sampling video, during P picture search.

Bibliographische Detailangaben

Hauptverfasser:	JUNG HEE-BUM, KIM IG KYUN, EUM NAK WOONG, SHIN KYOUNG SEON
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
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