Traditional fractal video compression system does not take into account this similarity solely, and the compression ratio is not very high.
在分形视频压缩中,传统分形采用的方法是对整段视频进行直接压缩,没有考虑视频中前后各帧的相似性,致使压缩比无法得到较大的提高,即使提高也是以牺牲图像质量来达到的。
参考来源 - 运动补偿与分形相结合的视频压缩技术·2,447,543篇论文数据,部分数据来源于NoteExpress
Finally a distributed parallel algorithm of fractal video compression is being given and implemented in DDPCS and RDPCS.
最后,利用DDPCS和RDPCS实现分布并行的分形视频压缩算法。
In this paper we utilize parallel processing techniques to implement the fractal video compression algorithm to reduce the run time.
本文利用分布并行计算系统来实现分形视频压缩算法的分布并行化。
Experimental results show that the new method can obtain a much higher compression ratio compared to the original fractal video compression and achieve higher qualities of decompressed images.
实验结果表明采用运动误差与分形视频压缩方法效果明显,压缩比有较大地提高,并且采用该新的压缩方法处理后的图像质量比原来的分形视频压缩效果更好。
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