子采样,subsampling
1)subsampling子采样
1.A DCT blind image watermarking technology based on subsampling;基于子采样方法的DCT域盲水印技术
2.A novel subsampling based robust image watermarking scheme was proposed.提出了一种新的基于子采样的图像数字水印算法。
3.To protect copyrights of multi-media data,such as color-images,effectively,a color-image watermarking algorithm is proposed based on independent component analysis(ICA) and subsampling in wavelet domain.为了实现对彩色图像等多媒体信息的版权保护,采用独立分量分析(ICA)和图像子采样技术,提出了一种基于离散小波变换(DWT)的彩色图像水印算法。
英文短句/例句

1.Image Fusion Algorithm Based on the Nonsubsampled基于非子采样Contourlet变换的图像融合算法
2.Application of ICA and Subsampling in Color Image Watermark Based on DWTICA和子采样在DWT域彩色图像水印中的应用
3.Graphical model for point pattern matching based on sampling of separator基于隔离子采样的鲁棒图模型点匹配算法
4.Multi-focus Image Fusion Algorithm Based on Nonsubsampled Contourlet Transform基于非子采样Contourlet变换的多聚焦图像融合方法
5.In a languid manner he designed to infuriate.他显出无精打采的样子,故意想激怒她。
6.Analysis and Comparison of Resampling Algorithms in Particle Filter粒子滤波器重采样算法的分析与比较
7.Insulator Leakage Pulse Current Acquisition Based on Time Sharing Sampling Technology;基于分时采样技术实现绝缘子泄漏脉冲电流的采集
8.Mother Bear was teaching her children how to get honey from the bees'home.熊妈妈在教孩子们怎样从蜂房里采到蜂蜜。
9.How dispirited he looks! Perhaps he is ill.看他那无精打采的样子,可能是生病了吧。
10.I have this image of you as always be cheerful在我的心目中, 你的样子总是兴高采烈的
11.I have this image of you as always is cheerful.在我的心目中, 你的样子总是兴高采烈的。
12.his high spirits told us he must have won; I'm on a permanent high these days.他兴高采烈的样子表明他们肯定胜利了。
13.I have this image of you as always being cheerful.在我的心目中, 你的样子总是兴高采烈的.
14.He was tall and bulky, but he walked with a slouching gait.他身材高大,但是走起路来却是无精打采的样子。
15.The simplest type of rain sampler is essentially a funnel and bottle.最简单的雨水采样器,实质上是一个漏斗和瓶子。
16.Influences of the treatments during the blood specimen collection on the ECP level determination血样采集因素对嗜酸阳离子蛋白测定的影响
17.Interactive Composition and Sampling Technique in Electronic Music Opus of Jackdaw;电子音乐作品《Jackdaw》中的交互作曲与采样技术
18.A Study on Sliding Mode Variable Structure Control for Discrete-time Sampling Systems by the Description of Delta OperatorDelta算子描述下的离散采样系统滑模变结构控制
相关短句/例句

nonsubsampled非子采样
1.An image fusion algorithm based on the nonsubsampled Contourlet transform(NSCT)is proposed by analyzing the design and implementation of the filter bands of the NSCT.分析了非子采样Contourlet变换滤波器组的设计与实现方法,提出一种基于非子采样Contourlet变换的图像融合方法。
2.An image fusion algorithm of infrared and visible light images based on the nonsubsampled Contourlet transform(NSCT) is proposed by analyzing the design and implementation of the filter bands of the NSCT.分析了非子采样Contourlet变换滤波器组的设计与实现方法,提出一种基于非子采样Contourlet变换的红外与可见光图像融合算法。
3)decimation factor采样因子
1.In this paper we prove the crosscorrelation function Cd(t) of binary m-sequences and their d-decimation sequence must take every value of the set {-1,3·2m-1,2m+1-1,2m-1,-2m-1},when n=2m and odd m≥3 with the decimation factor d=2m+3,and present the respective distributions of these crosscorrelation values.本文证明了当n=2m(m≥3,m是奇数)、采样因子d=2m+3时,二元m序列与其采样序列的互相关函数Cd(t)必取集合{-1,3。
4)factored sampling因子采样
5)particle sampling粒子采样
1.Finally,a relaxation process further improves the curvature driven anisotropic particle sampling.首先,基于平行线束的初始化方法在隐式模型表面找到均匀分布的采样点,避免原来粒子系统中的分割-死亡过程;用共轭梯度法替代原来粒子系统中的梯度下降法作为优化算法,将每一个椭圆粒子累进移动到低能量状态,避免了较长的收敛时间和围绕最小值的摆动现象;用贪婪选择法选择能够覆盖整个曲面的且不产生空洞的活动子集;松弛过程进一步改善依赖曲率的各向异性粒子采样
6)sampling of separator隔离子采样
1.Graphical model for point pattern matching based on sampling of separator基于隔离子采样的鲁棒图模型点匹配算法
延伸阅读

被动式大气采样器分子式:CAS号:性质:无需动力,通过气体扩散采集气体污染物的一种采样装置。该采样品是根据气体扩散原理和选择吸收的特点设计而成的。其结构由三部分构成(见图示)。A:上盖。上面放置浸渍采样膜。B:圆环。为气体扩散通道;C:带孔下盖。放不锈钢网和聚四氟乙烯微孔滤膜。整个采样器可放入筒状套匣,作为贮备容器。适用于各种场所的空气监测之用;尤其在无动力供给的边远、山岭地区更为适用。采样周期可长达1~2个月。所得污染物为在采样时间区段内空气中的平均浓度。