Use of differencing techniques in the analysis of GPS data.

差分技术在全球定位系统数据分析中的运用。

The half-point differencing method is used to get more accurate results.

为使计算结果更加准确，采用了半点差分格式离散。

Selects the differencing algorithm to be used for impact flash detection.

选择差分算法，用于检测的影响闪光。

This paper discusses widely-used change detection techniques and mainly studies image differencing method.

本文对当前常用的变化检测技术进行了讨论，主要研究了图像差值变化检测方法。

Several variations of the differencing schemes were compared and a good agreement is achieved between the...

比较了几种不同的差分格式，计算与试验结果吻合较好。

The synchronization USES the Rhapsody differencing and merging capability to manage the changes automatically.

同步化使用Rhapsodydifferencing and merging功能以自动的管理变更。

A novel moving object detection based on adaptive background subtraction and symmetrical differencing is presented in this paper.

本文提出了一种基于背景相减法和对称差分法来进行运动目标检测的方法。

The blueprints along with their patented object differencing technology together are used to dramatically increase response times.

这个蓝图，连同他们的对象查分技术，被用于显著提高响应速度。

There are usually three approaches for vehicle detection, that is frame differencing, background differencing and edge detection.

车辆检测常用的有帧差法、背景差法和边缘检测法等。

The differencing linear method in the calculation of pipe networks is given. A calculation example shows the feasibility of the method.

从管网计算的基本方程出发，给出流量法的一种新方法——差分线性化法，并通过实例计算说明了该方法的可行性。

Based on the detailed study of image pixel-value differencing, a novel and efficient adaptive information hiding algorithm was proposed.

在深入研究图像像素灰度差分的基础上，提出了一种新颖有效的自适应信息隐藏算法。

A new algorithm for license plate character segmentation based on differencing projection and preferably segmented characters is proposed.

针对车牌字符分割提出一种基于差分投影与优割字符的车牌字符分割算法。

First, the original symmetrical differencing is improved. Then, background is reconstructed based on the symmetrical differencing results.

首先对对称差分算法进行了改进，然后基于对称差分结果进行背景重构。

In this paper, a new method of moving-people detection based on fusion of coterminous frames differencing and background subtraction is proposed.

提出一种基于对称帧间差分与背景减除相结合的运动目标检测和自适应背景更新方法。

Those regions of interest are quickly segmented first and then a modified temporal differencing method is applied to detecting the moving objects.

该方法先在静态图像中分割出感兴趣区域，继而仅在感兴趣区域中应用变形的时间差分法来检测运动目标。

Utilities: The Replication Alert Monitor and table differencing and reconciliation utilities (asntdiff and asntrep) are supported for non-DB2 targets.

实用程序：针对非 DB2 目标支持 Replication Alert Monitor 以及表求差 ( differencing ) 和调和 ( reconciliation ) 实用程序（asntdiff 和 asntrep）。

Integer ambiguity resolution is the key problem of GPS based real-time attitude determination system which use double differencing carrier phase observables.

GPS姿态测量通常采用双差载波相位观测量，因此整周模糊值解算成为GPS实时姿态测量的关键问题。

Univariate forecasting methods are still used far more in practice, such as Fractional Differencing models, Structural models and Bayesian forecasting methods.

单变量方法在实际中使用最多，主要涉及分数差分模型、结构模型、贝叶斯预测方法。

Displacement response to aerodynamic excitation is calculated based on the modal parameters and stress response is obtained by finite differencing of the displacement.

然后根据模态参数计算叶片对气动激励的位移响应，并通过对位移响应的有限差分计算应力响应。

A new background reconstruction algorithm is proposed to overcome the problems in the current algorithms, which is based on sub-blocks and employs symmetrical differencing.

针对现有的背景重构算法存在的问题，提出一种新的算法，该算法基于子块操作，利用对称差分重构背景。

In addition, this study has discovered that the up-wind differencing but not the central differencing is fit to simulate the long-term transport of the oscillatory current.

研究还发现振荡流场长期输运作用数值模拟适用迎风差分格式，而不适用中心差分格式。

The paper introduces several methods for vision-surveillance using background subtraction, frame-difference method, symmetrical differencing and a method based on RGB image.

介绍了在视觉监控领域经常用到的几种运动人体检测算法，如背景减除法、帧差法、对称差分法、基于RGB 图像的运动检测法。

To identify changes between imports and to manage model updates, you can import the XMI file into a new Rhapsody project and then use the differencing and merging capability.

为了识别导入之间的变更，并管理更新，您可以导入 XML 文件到一个新的 Rhapsody 项目中，然后使用差异和合并功能。

The pixel-value differencing (PVD) steganography has the superiority of high capacity and good imperceptibility, but the original PVD method is vulnerable to histogram analysis.

像素差值）隐写算法具有嵌入容量高和不可见性好的优点。

A special treatment is made in outlet boundary in which the subsonic and supersonic flow exist commonly. Block-Line-Gauss-Siedel method is used to solve THD differencing equations.

对离散方程采用线超松驰方法迭代求解，在亚音速与超音速气流共同存在的出口边界分情况进行了处理。

The method of flame recognition based on image difference detects the moving information by differencing two sequential frames or every two frames according to the speed of object.

基于差分的火焰识别方法是根据运动目标的速度进行相邻帧或者隔帧差分以得到运动信息。

In order to overcome the lack of sensitivity of light change, combining the adaptive background subtraction with the symmetrical differencing obtains the integrity foreground image.

为了克服了减背景法对光照变化敏感的不足，再结合帧差法对运动目标进行检测。

Firstly the relatively static proportion of the video was extracted and the moving objects were segmented using differencing image algorithm. Then vehicles were tracked in divided road lanes.

首先把图像序列中相对静止的部分提取出来作为背景，利用差分图像对道路上的运动物体进行分割，并在此基础上实现对每条车道上的车辆的跟踪。

An diffusion Synthetic acceleration equation and differencing scheme (DSA) for the diamond scheme of the one-dimensional sphere geometry steady neutron transport equation is introduced in this report.

本文导出了一维球几何定态中子输运方程菱形格式的扩散综合加速方程，并给出了差分公式。