Enhanced H.263 to H.264/AVG Video Transcoding with Adaptive Intra-mode Decision

An enhancement of the H.264/AVC transcoding is proposed in this paper. The drift problem in the transcoder is addressed by including spatial intra prediction in image reconstruction. A two-step adaptive intra-mode decision algorithm based on angle information and SATD ranking is introduced to reduce...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Tianxiao Ye, Yap-Peng Tang, Ping Xue
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Automatic voltage control Bit rate Computer architecture Decoding H.263 H.264 Image reconstruction intra-mode Performance gain PSNR SATD Transcoding Video coding Video compression
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!