其对相关的区域和背景区域的影响与否。
Whether it could influence the correlative area and background area or not.
该方法基于这样一个假定，即同一镜头往往具有相同的背景区域。
The method is based on the assumption that the same shots always have similar background area.
由于减弱了背景区域的干扰，该算法具有较高定位精度和较低时间复杂度。
The algorithm has high location accuracy and low time complexity due to weakening the interference of background areas.
该方法将指纹图像的背景分为两层：外层黑色背景区域和内层浅色背景区域。
The method divides the background of fingerprint image into two layers: outboard black area and inboard tint area.
实验结果表明，该方法可以有效去除一些小背景区域，人脸与其他区域的粘连。
Experimental results show that this method can remove some small background regions effectively, segment the region adhesion between the faces and other regions.
通过包含区域信息的背景模型检测目标，减少在同一背景区域中目标的误判和漏判。
With the spatial areas information, the algorithm decreases the number of small fake objects and reduces the fragmentation of objects that caused by all kinds of noise.
该方法能容易而准确地分割出背景区域和前景区域，适用于不同质量和不同级别的指纹图像。
The method can be easily and accurately separate the prospects for regional and regional context, applicable to the different quality and different levels image of the f...
首先，运用K-均值聚类方法提取出细胞核，并且采用多域值分割演算法去除细胞图像中的背景区域。
Firstly, nucleus regions of leukocytes in images are automatically segmented by K-mean clustering method. Then single leukocyte region is detected by utilizing thresholding algorithm segmentation.
算法首先对提取出来的前景区域进行亮度测试，去除前景区域中像素亮度值高于对应背景区域的区域。
First, after the foreground is retrieved, the luminance test is used to reduce part the object region that has higher pixel's intensity in the foreground than the corresponding background.
提出了基于等价类行程的连通域算法，通过计算字符图像背景区域连通域提取手写字符图像的孔洞特征。
Through calculating the connected components of the background area of character image, hole features of a handwritten character image can be extracted.
本文的方法以图像分割之后的区域为匹配基元，灰度相差较大的前景和背景区域分割之后将归属于不同区域，所以能较好的解决该问题。
After divided, the foreground and background regions which have biggish gray difference will belong to different regions, therefore the method can solve the problem mentioned before.
该方案给出了平面引力波通过同时存在高斯束和匀强静磁场背景区域的扰动解，并发现在同步谐振条件下可望得到可供观测的扰动光子流。
Such a scheme says that the resonance would occur when Gaussian beam, uniform static magnetic field and GWs exist in the same area and give detectable signal photon fluxes due to GWs.
其主要过程是通过用户的参与，分别标记出自己认为的目标和背景区域，然后根据标记点及其邻接点的特征，提取出用户认为的目标，这是一种交互式的分割方法。
The process of this method is that label object and background seeds by uses firstly, then extract the object region according to the feature of the labeled seeds and their adjacent pixels.
其主要过程是通过用户的参与，分别标记出自己认为的目标和背景区域，然后根据标记点及其邻接点的特征，提取出用户认为的目标，这是一种交互式的分割方法。
The process of this method is that label object and background seeds by uses firstly, then extract the object region according to the feature of the labeled seeds and their adjacent pixels.
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