code efficiency meaning in English
编码效率
码效率
Examples
- For motion estimation , the computational load is greatly reduced without sacrificing the coding efficiency . and for mode decision , although there is some lose in coding efficiency , the complexity is greatly reduced
并且对编码模式选择部分进行了算法上的简化,虽然编码效率有了一定程度的降低,但可以大大降低编码器的计算量和访存量。 - Zh - transformed data are reorganised into binary bitmaps and coded with cae encoder , now cae encoder can predict the next bit more precisely according to the bits have been coded , so coding efficiency of cae encoder is improved
经过zh变换，算术编码器可以利用已经编码的数据更准确的预测下一位要编码的数据，因此算术编码器的效率得到了提高。 - The video coding scheme is implemented in a ti tms320c6416 dsp platform , and the algorithm is optimized according to the structural and storage features of the dsp . experimental results have proven the coding efficiency and error tolerant capacity
在此基础上,实现了基于dsptms320c6416平台的h . 264多描述视频编码器,并针对dsp的结构特点和存储特性对算法的结构进行了优化,达到了较理想的效果。 - Experimental results show that the proposed method can reduce the computational complexity significantly compared with the full search method , and maintain similar decode visual quality and coding bit rate , then improve the ray - space data coding efficiency
实验结果表明，与全搜索方法相比，该方法计算复杂度明显降低，同时保持了近似的解码图像质量和编码码率，进一步提高光线空间数据的编码效率。 - In order to solve them , a new motion estimation algorithm based on macroblock partition is proposed in this paper , and a new rate control policy is adopted . simulations show that the proposed algorithms can improve system coding efficiency and image quality
为了有效地对块效应进行消除，本文提出了一种新的宏块预测分区运动估值算法并采用了一种新的码率控制策略，实验结果表明改进算法在图像质量上优于原算法。