Multi-directional implicit weighted prediction based on image characteristics of reference pictures for inter coding

Weighted prediction (WP) in H.264/MPEG-4 AVC (H.264) is an efficient motion compensation technique to predict illumination variation and consists of two modes: an explicit WP (EWP) and an implicit WP (IWP). Since in IWP, only weighting factors are implicitly derived from reference pictures used for...

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Bibliographische Detailangaben

Hauptverfasser:	Tanizawa, Akiyuki, Chujoh, T., Yamakage, T.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Correlation Decoding Encoding Equations HEVC Implicit mode Mathematical model Motion compensation Parameter estimation Video coding Weighted prediction
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