Joint trilateral motion vector filter for bidirectional motion compensation

Bidirectional motion compensation is an efficient method for frame rate upconversion application. To enhance bidirectional motion vector field (MVF) accuracy, most recent approaches derive it from unidirectional motion vectors (MVs), which may introduce blocking artifacts around object boundaries du...

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Veröffentlicht in:	Electronics letters 2013-06, Vol.49 (13), p.1-1
Hauptverfasser:	Lu, Qingchun, Fang, Xiangzhong
Format:	Artikel
Sprache:	eng
Schlagworte:	Accuracy Bidirectional Blocking Boundaries Mathematical analysis Motion compensation Pixels Vectors (mathematics)
Online-Zugang:	Volltext
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