Based on the principle, the method of segment and concealment using the correlation of image is presented.
根据这一原则提出了图像的相关分解和相关补偿技术。
The targets are separated off from searching for local maximum, determining threshold and combining with the correlation of image frames.
搜索局部极大值,确定阈值并结合图像帧间的相关性分离出目标。
In order to get the semantic correlation of images, two learning methods based-on mutual information and image association factor, are proposed.
提出了基于互信息的图像间语义关系学习方法和基于图像关联因子的图像间语义关系学习方法。
In these methods, the approach based-on high-order cumulants utilize the local window's correlation of image to compute the three-order cumulants as features.
在基于高阶累积量的方法中,利用图象中象素的窗口邻域具有相关性的特点计算图象的三阶累积量作为纹理的特征。
Based on the feature of moving target in moving background, adaptive background cancellation filtering method is presented, in which target is detected by use of correlation of image sequence.
根据运动背景下运动小目标的特点,提出自适应背景对消滤波法。该方法利用图像序列的相关性来检测目标。
The major parts of this paper put on the hardware construct, working theory and the new image correlation matching algorithms.
重点介绍了该实时数字图像处理系统的硬件组成、工作原理和新的图像相关匹配算法。
The basic principle of speckle image correlation digital technique was introduced firstly in this paper.
文中首先介绍了散斑图像相关数字技术的基本原理,然后给出了变形计算公式。
Then, they investigated the correlation between the personality analyses and the features of each image.
然后他们探究了人格分析和每张图片的特征之间的相关性。
In the same time, the article also improved the target capture arithmetic through introducing a kind of fast image correlation matching arithmetic based on the evolutionary algorithms.
同时改进了目标识别算法,提出一种基于遗传算法的快速图像相关匹配算法。
An effective technique of measuring the shear bands is put forward using digital photogrammetry and image correlation analysis.
提出了一种基于数字照相量测和图像相关性分析技术的土体剪切带识别方法。
As application of television tracking for the background, this paper researches image correlation matching algorithm.
以电视跟踪为应用背景,对图像相关匹配算法进行了研究。
At present there are two realization ways of optical image recognition: optical correlation and optical nerve network.
目前光学图像识别主要有光学相关和光学神经网络两类实现方法。
The new method of image matching based on feature extraction and transform domain correlation is proposed in this paper.
提出了一种基于图像特征提取和变换域相关的图像匹配方法。
Using correlation calculation to further subdivide gray project data, precision of image motion characteristic position information was improved, and sub pixel image motion vector could be gotten.
而通过采用相关计算进一步细分灰度投影数据,可以提高图像运动特征位置信息的精度,获得亚像元级的图像运动矢量。
Introducing the theory of automatic correlation into data acquirement of Close Range images, we realized the semiautomatic data acquisition based on pyramid image matching.
将自动相关的理论引入到近景像片的数据获取中,实现了基于金字塔影像匹配的半自动数据采集。
The result shows:the template correlation based on wavelet transformation can realize the automatic registration of the same kind sensing image, with fast speed and high precision.
实验表明:基于小波变换的模板相关匹配方案实现了同类传感器遥感图像的自动配准,配准速度快且精度高。
A new image retrieval method by using Max correlation min distance to combine together texture features, Gaussian density characteristics and face detection of images for image retrieval is presented.
提出利用最大相关最小距离将图像的纹理特征、高斯密度特征与人脸检测相结合的算法进行图像检索。
By using the fast Fourier transform and optimized filter, the impact of image noise has been reduced, so we can estimate the correlation peak fast and accurate.
通过采取快速傅立叶变换以及优化滤波减弱了图像噪声对相关波峰的影响,能快速、准确、实时的对相关点进行定位。
The basic principle of speckle image correlation digital technique was introduced firstly in this paper. And Calculation formula of deformation was also presented.
文中首先介绍了散斑图像相关数字技术的基本原理,然后给出了变形计算公式。
A product correlation algorithm of image registration based on feature and spatial-temporal correlation was presented.
提出了基于特征和时空关联的积相关图像匹配算法。
The quality of image processing can be significantly improved by exploiting the correlation among image wavelet coefficients and modeling the statistics for these coefficients.
研究图像小波系数间的统计相关性并建立适当的模型,可以显著提高图像处理的质量。
This paper mainly study how to realize wavelet coefficient layered coding and transmission and image data progressive transmission using the correlation of the transformed image.
本文主要研究如何利用图像小波变换后系数间的相关性实现小波系数的分级编码和传输,从而实现图像的渐近传输技术。
Based on the principle of demodulating the displacement of the projected fringes with digital image correlation method, a micro fringe projection correlation method is proposed.
基于数字图像相关法解调被物体高度调制的投影栅线平移量的原理,提出了显微栅线投影相关法的概念。
In this paper, Hough transform and phase correlation was combined to solve the problem of image registration.
本文结合霍夫变换和相位相关技术来处理图像配准问题。
The digital image quality evaluation involves the information capacity of image, but the magnitude of information capacity of input target image cant determine the quality in the correlation output.
数字图像质量的评价涉及到图像的信息量问题,但在光电匹配滤波相关识别中,输入目标图像的信息量大小并不是相关输出优劣的决定因素。
The content of study comprise the theory of image model, morphology filter , background correlation and so on.
研究内容包括图像模型理论、形态滤波和背景相关特性等相关内容。
In a low light level wavefront sensor with image intensifier, the random noise of CCD output image is inhibited by delay correlation algorithm.
在带像增强器的微光波前传感器中,采用延时相关算法抑制CCD输出图像的随机噪声。
The relation between output correlation spot shape and length width ratio of input correlation image was analyzed quantificationally by using of diffraction theory in the joint transform correlation.
根据联合变换相关理论和光的衍射理论,定量分析了联合变换相关中两相关输入物长宽比与输出相关点形状间的关系。
According to the correlation of TV image, the structure and characteristic of three dimensional spectrum in PAL TV signals is mathematically analyzed.
根据电视图像的相关特性,对PAL信号的三维谱结构及其特征进行了数学分析。
According to the correlation of TV image, the structure and characteristic of three dimensional spectrum in PAL TV signals is mathematically analyzed.
根据电视图像的相关特性,对PAL信号的三维谱结构及其特征进行了数学分析。
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