Rate-Distortion Performance的意思|示意
率失真特性
Rate-Distortion Performance的网络常见释义
率失真性能 ...编码器计算复杂度、保证实时编码性能的同时，极力提高编码器的压缩性能，使极低码率下的率失真性能(Rate-Distortion Performance)及对无线网络的通过性能大幅度超过H.264(以JVT发布的JM9.3为基准)。为实现这一目标，融创天下开发了大量新的数学模型与算法。
Rate-Distortion Performance相关例句
The present paper presents a new method for constructing optimal quantisation tables. The method produces optimal rate-distortion performance in a fixed block size DCT.
提出一种构造择优量化表的新方法。 在一个固定块尺寸的离散余弦变换（DCT）中， 该方法可产生优化的率失真特性。
An optimal subband rate allocation algorithm in mean-squared error (MSE) minimization sense was proposed, which achieves persistent optimal rate-distortion performance under any given rate constrains.
提出均方误差最小意义上的最佳三维子带码率分配算法，该算法在任意给定码率限制条件下都能获得最优率失真性能。
This kind of rolling mode has many advantages, for example, high distortion efficiency, continuous production, high rate of finished product and good general performance.
三辊轧制具有变形效率高、可连续生产、成材率高、产品综合性能优良等特点。
Finally, a series of inequalities is derived, which gives a quantitative relation between the performance of a vector quantizer and rate-distortion function.
最后，导出了反映矢量量化器工作特性和率失真函数之间的数量关系的不等式串。
Extensive experimental show that proposed scheme significantly improves model parameters prediction accuracy and enhances rate distortion performance.
大量实验结果表明：改进的算法实现了模型参数的预测精确，提高了率失真优化性能。
After providing an overview of related topics, we provide theoretical analysis of how source classification can lead to improved rate-distortion performance.
论文总结了相关的研究现状，并理论分析了信源分类能够提高编码质量的原因。