去块效应滤波器 Deblocking Filter
环路去区块效应滤波器 In-loop de-blocking filter
去方块效应滤波器 deblocking effect filter
Meanwhile, the deblocking filter has also been utilized in H.264.
同时,H.264中还使用了去块效应滤波器。
参考来源 - H.264视频编码算法研究及优化·2,447,543篇论文数据,部分数据来源于NoteExpress
文章在阐述H . 264各个关键技术及其设计的时候,着重介绍了去块效应滤波部分。
While the article stated in the various key technologies in H. 264 design, highlighted pieces to deblocking filter.
为了减少低比特率时块离散余弦变换(BDCT)在块边界所出现的明显可见的方块效应,提出了一种新的DCT域的去块效应消除算法。
A major drawback of block discrete cosine transform (BDCT) is that the decoded images, especially at very low bit rates, exhibit highly noticeable blocking artifacts near the block boundaries.
针对离散余弦变换基于块(DCT)图像压缩的方法通常因比特率低而导致块效应,结合人类视觉系统(HVS)和局部熵分析,提出一种新的去块效应算法。
The block-based DCT compression methods often cause blocking artifacts due to low bit rates. A new algorithm is proposed which combines HVS and entropy analysis.
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