subblock
英
美
网络 子块; 子宏块; 子区块
双语例句
- How much do we indent a subblock?
一个子块要缩进多少？ - The matching error function based on subblock mean with the constant subblock division costs almost the same time to different matching images, which is very suitable for the real-time applications such as video compression.
子块划分的恒常性，也保证了基于子块均值的匹配误差函数对于不同的匹配图像所消耗的时间大致相同，非常适合于实时视频压缩等应用。 - Lossless Remote Sensing Image Compression Based on Subblock Interchange in Bit Plane
基于比特平面SBI变换的遥感图像无损压缩 - Experiments show that the matching error function based on subblock mean is superior to both the full matching error function and the matching error function based on sub-sampling in terms of the motion estimation quality and speed.
实验表明，基于子块均值的匹配误差函数与完全匹配误差函数相比具有相当的运动估算质量和更快的运动估算速度，与基于子抽样的匹配误差函数相比同时具有更优的运动估算质量和速度。 - Subblock Interleaver Design and Implementation Based on 802.16e
基于802.16e的子块交织器设计与实现 - The second algorithm uses gray image as watermarking, combines with JPEG compression method and classifies the subblock of image in spatial domain based on HVS, then embeds the pre-processed watermarking into original image adaptively.
第二种算法以灰度图像为水印，结合JPEG压缩方法，利用视觉掩蔽特性在空域对图像子块进行分类，然后将预处理后的水印信号自适应地嵌入到宿主图象。 - The first algorithm uses a binary image as watermarking, the embedding strength varies with the features of the subblock of the image in DCT domain, and the Arnold matrix is also used in this algorithm to receive good security.
第一种算法以二值图像为水印，利用图像子块在DCT域的特征分类结果对水印嵌入强度进行自适应调节，算法综合运用图像置乱变换，进一步增强了水印的安全性。 - It is proved that for a image subblock with a single straight edge, the DCT coefficient. energy compaction orientation and the spatial edge orientation are not always orthogonal.
通过理论推导及事例分析证得含平直单边缘图像子块，其DCT变换系数能量并不总是集中分布在与其空间边缘走向垂直的方向上。 - Through the analysis of remote sensing image subblock and classification, the paper divided the module into several function modules, introduce the function of every module and implement it using C++.
通过对遥感图像分块分类原型的分析，将原型系统划分为若干功能模块，详细介绍了各个模块的功能，并且利用C++进行编程实现。 - By theoretically analyzing the performance of reducing PAPR with partial transmit sequences ( PTS), we finds that it is dependent on the correlation of several alternative signals. And it is decided by subblock partitions and phase factors, while it is unconcerned with the input signal.
通过对部分传输序列法的峰值平均功率比抑制性能进行理论分析，发现其取决于由子载波分组方式和相位因子所确定的备选信号之间的相关性，与输入信号无关。 - The module of remote sensing image subblock and classification at the cost of increasing image subblock and transmit time, divide the complex computing task on single computer into independent computing node, decrease the computing time.
遥感图像分块分类原型以增加图像分块、传输的时间为代价，把一台计算机上进行的复杂计算，分布到相对独立的计算节点上进行，使得计算完成时间提前。