differencing

差分

常用释义

词性释义

n.

差分,[数] 差分化
例句
  • 全部
  • 差分
首先,人脸侦测的程序系利用时间差异法及肤色筛选器取得移动的人脸;
This change analysis or differencing , is a very valuable tool, and we see it a lot in imagery.
这种变化分析或差异分析,就十分有用,能通过图像发现很多规律。
Then combining with the image information using symmetrical differencing method, a more reliable foreground image can be gained.
然后和对称差分法图像综合,得到完整可靠的运动目标图像;
Function to calculate the Jacobian matrix for a set of nonlinear algebraic equations. A simple central differencing scheme is used.
用来计算一套非线性代数方程的雅可比矩阵。使用一个简单微分方法。
A novel algorithm for moving detection, which employed adaptive background subtraction and symmetrical differencing method, was presented.
提出一种基于动态阈值对称差分和背景差法的运动对象检测算法。
介绍一种结合背景差分法和瞬时差分法的在视频序列中识别运动目标算法。
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。
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。
Overrides any detected encodings and uses the specified encoding to present the files to the differencing engine.
重写检测到的任何编码,并使用指定的编码将文件提供给区分引擎。
A prediction of the random selected WLAN traffic has been finished by the differencing function.
利用差分方程法,对随机选取的一段无线局域网业务量进行了预测。
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。
A special transform-differencing matrix is constructed to cancel the nonstationary noise.
采用特殊定义的变换-对消矩阵,抵消了非平稳噪声的影响;
This is another way to control for endogeneity without losing information about the long-run effects of infrastructure by differencing.
这是另一种方法来控制失去信息拥高分辨率的长期效应,基础设施。
执行像素逐相对于第一帧帧差分像素3。
差分技术在全球定位系统数据分析中的运用。
In other way, Hong Kong tries to construct its particular city identities differencing from modern native country.
另一方面有试图把自己建构成区别于现代民族国家的特殊的城市身份认同。
胃差分化腺癌根治术后辅助化疗的临床研究
任意阶隐式指数时程差分多步法及其在非线性系统中的应用
病原谱差异性与疫病预防控制的新理论
基于分数阶差分的ARFIMA模型及预测效果研究
GPS测姿中载波相位差分技术的研究与实现
程差法和长程吸收光谱法联合测量大气分子吸收
Case Study on Image Differencing Method for Land Use Change Detection Using Thematic Data in Renhe District of Panzhihua
采用图像差值法提取土地利用变化信息方法——以攀枝花仁和区为例
阈值差分灰度文本图像压缩
大气数值模式中空间差分的超紧方案的使用
利用三差模型确定GPS卫星轨道
解抛物型方程的七点半显差分格式
The Implicit Differencing Scheme of Nine Points For Solving The Parabolic Equations
解抛物型方程的九点隐格式
基于背景差法和帧间差法的运动目标检测方法
一种基于对称差分和背景消减的运动检测方法
1·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。
2·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。
3·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。
4·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。
5·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。
常用短语
difference in
difference in - 在…方面的差别
significant difference
significant difference - 显著性差异
finite difference
finite difference - 有限差
temperature difference
temperature difference - 温差,温度差
difference method
difference method - 差分法;差动法;差别法
make a difference
make a difference - 有影响,有关系