variable blocked meaning in English
分块变量
Examples
- Variable block size
可变的块尺寸 - Interchangeable variable block data format for positioning , contouring , and contouring positioning numerically controlled machines
定位仿形仿形定位的数控机床用可互换的可变程序块数据格式 - The video part of avs audio video coding standard has been finalized recently . it has adopted variable block size motion compensation to improve its coding efficiency
Avs audio video coding standard是我国具备自主知识产权的第二代信源编码标准，其视频标准部分最近已经被确定为国家标准，即将投入应用。 - A vlsi very large scale integration architecture is also proposed to implement the improved motion estimation algorithm . experimental results show that this algorithm - hardware co - design gives better tradeoff of gate - count and throughput than the existing ones and is a proper solution for the variable block size motion estimation in avs
考虑到avs主要面向图像尺寸较大的高清数字电视压缩，这种高复杂度的运算已经超过了现有通用处理器的运算能力，因此有必要设计专门的快速算法和与这种算法相匹配的硬件加速器。 - The standard is designed to give a new technical solution for a broad range of applications , such as very low bit rate conversational services and entertainment quality broadcast , interactive video - on - demand services etc . for the enhancement of the coding efficiencies , the new standard adopts new tools as following : multiple reference pictures , variable block - size with seven block sizes in motion prediction , quarter - pixel accuracy for motion vector , short word - length integer transform , context - adaptive entropy coding and loop filter deblocking
H . 264 / avc标准支持从低带宽、高误码率的无线移动视频通信到高带宽、低误码率的有线视频广播等多种应用,因此,日益受到业界的关注。为了实现更高的编码效率, h . 264 / avc标准采用了很多新的编码技术,如多参考帧预测、多尺寸编码块模式、 1 / 4像素精度运动矢量、整数变换量化、基于内容的熵编码、新型帧内预测、去除方块效应的滤波器等。