相关法

CCD图像相关法在原油倾点温度测量中的应用

Application of CCD Image Correlation Method in Measuring Oil Pour Point

星载SAR多普勒质心估记的新方法&幅度相关法

A new method to estimate Doppler centroid for Spaceborne sar-amplitude correlation method

Joint变换相关法指纹识别

Fingerprint Pattern Recognition by Joint Transformation Correlator

基于Matlab的数字图像相关法的程序实现

Programming of Digital Image Cross-correlation Method Based on Matlab

应用涡动相关法计算水热、CO2通量的国内外进展概况

Advances in Applying the Eddy-Covariance Technique to Calculate Heat , Moisture and CO_2 Flux

设计一个采用DSP技术和数字相关法测量两路正弦信号相位差的检测系统。

A measurement system for sine signal phase difference is designed by using DSP and digital correlation method .

水环境硝酸盐氮污染研究新方法&~（15）N和~（18）O相关法

New Way in NO_3 ~ N Contamination Study of Water Environment : Correlative Method of ~ ( 15 ) N ~ ( 18 ) O

PIV相关法中错误速度矢量的识别与评价

Discrimination and evaluation of erroneous velocity vector in PIV correlation method

将基于FFT的相位相关法和最小二乘圆检测法应用于铁路油罐车的罐口检测定位中，得到了良好的定位效果。

FFT correlation and least squares estimator algorithm can be applied to locate the entrance of oil train and its detection result is good .

通过化学相关法确定了1的绝对构型为（－）－（S）和（＋）－（R）。

The absolute configuration of the optically active 1 has been established as ( ) - ( S ) and ( + ) - ( R ) by the chemical correlation method .

为克服这类影响，通常采用相干/非相干相关法、匹配滤波法、序列检测及FFT技术来克服多普勒频移对码捕获的影响。

The coherent / incoherent correlation method , matched filters , sequential detection and FFT technique can use to combat the effects of Doppler in PN acquisition .

着重研究数字鉴相，包括FFT法、相关法和经典法，并与硬件鉴相方法进行比较。

The paper focuses on the means of digital phase detection , including FFT method , the correlation method and the classic method , which are ultimately compared with analogue phase detection method .

而特征点的匹配算法采用了基于特征点相关法的匹配策略，该法简单易行，并且充分利用了彩色图像序列RGB三颜色通道的信息。

The feature points matching algorithm we used is correlation matching strategy . It is easy to be carried out and make full use of the information of three color channels .

最后利用MATLAB对基于相关法的多重成像亚像素定位算法进行仿真实验，结果表明，该方法的定位精度高于0.01像素，完全满足项目的要求。

At last , the emulator experiment according to multiple-cameras sub-pixel locating algorithm is achieved based on correlation by MATLAB . The location precision hyper 0.01 pixel is testified by the algorithm and the demand of the project is satisfied according to the experiment result .

研究重点有：（1）通过对matlab计算机仿真环境下模板匹配法、基于角点的图像配准法以及相位相关法三种不同图像配准算法的研究比较，找出适合移植到嵌入式系统的算法。

Research focus on : ( 1 ) Through comparing computer simulation under matlab environment , template matching method , based on the corner of the image registration method and phase correlation image registration algorithm , the appropriate algorithm ported to embedded systems is found .

WDA相关法时间延迟估计

Time delay estimation using WDA cross-correlation

重点探索了基于时基微扰的帧时移线性去相关法（TPM-FTS）和帧伸缩非线性去相关法（TPM-FEC）。

TPM-based frame time-shifting ( TPM-FTS ) linear method and TPM-based frame expanding-compressing ( TPM-FEC ) nonlinear method were mainly explored .

针对模糊度估计成功概率不高的情况，结合双频相关法（DUFCOM），并根据综合TCAR的特点，对综合TCAR进行改进。最后，将此方法与基于整数最小二乘准则搜索的LAMBDA方法进行比较。

It is found that the estimation has low reliability . An modified algorithm for integrated TCAR combined with dual frequency carrier phase correlation method ( DUFCOM ) is proposed , and it is compared with the LAMBDA based on integer least square .

双相干相关法在断层检测及落差估算中的应用

Application of double coherent correlation in fault detection and throw evaluation

相关法测量中的噪声信号源和扫频信号源的性能比较

Performance comparison between noise signal and chirp signal in correlation measurement

基于相关法的气-液两相流流型的模糊判别方法

Fuzzy identification of patterns of gas-liquid two-phase flow with relevant method

光子相关法测量动态散斑的实验研究

Experimental Study of Measurement of Dynamic Speckle with Photon Correlation Method

直扩信号识别的有限时间平均循环自相关法

Time-variant finite-average cyclic autocorrelation algorithm for recognition of DS signal

自相关法多途时延估计及其实验结果

Auto Correlation Multipath Time Delay Estimation and Its Experimental Results

介绍了相位相关法的匹配原理。

This paper introduces image-matching principle of phase correlation algorithm .

水声瞬态信号短时谱形态及谱相关法检测

The analysis of underwater transient signal and their detection by spectral correlation

提出一种改进的复数交叠变换域的运动估计方法。本文推导出一种复数交叠变换域的相位相关法，它是在对应交叠窗口区域进行运动估计的基础。

Improved complex lapped transform domain motion estimation is presented .

用过零极性相关法测量流体流速

Flow Velocity Measurement by Using Zero-Crossing Polarity Cross Correlation Method

相关法测量速度已经发展了多年。

Measuring velocity by correlation method has developing for years .

从理论上讨论了超短激光脉冲脉宽的测量技术，着重介绍了相关法测量原理；

Discussed the methods of measuring the width of ultra-short laser pulse .