Bi-directional temporal error concealment

Systems and methods for bi-directional temporal error concealment are described. In one aspect, a lost frame is detected during encoded video decoding operations. Bi-directional estimations for each pixel of the lost frame are calculated to generate a current frame for bi-directional temporal error...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Li, Jiang, Yu, Keman, Li, Shipeng
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Systems and methods for bi-directional temporal error concealment are described. In one aspect, a lost frame is detected during encoded video decoding operations. Bi-directional estimations for each pixel of the lost frame are calculated to generate a current frame for bi-directional temporal error concealment of the lost frame.