3-D video coding algorithm based wavelet transform using lifting scheme

被引:0
|
作者
Rui, GS [1 ]
Qiu, F [1 ]
机构
[1] Naval Aeronaut Engineer Inst, Dept Elect Engn, Yantai 264001, Peoples R China
关键词
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
3-D SPIHT has many advantages to standard MC-DCT coding. However, it may experience severe boundary effects at group of picture (GOP) boundaries. This paper proposes a video coding algorithm via lifting, which is based on 3-D SPIHT. It eliminates the boundary effects due to the limited length of GOPs. Simulation results show that the proposed algorithm completely eliminates the boundary effects and gives superb video playback quality.
引用
收藏
页码:1171 / 1175
页数:5
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