结果表明,该算法既保持了传统均值滤波的优点,又改进了对弱边缘目标的保护。
The result shows that the proposed algorithm has some improvement in keeping the advantage of mean filtering algorithm under the condition of preserving unclear edges of the image.
要想建立一个链接,请单击源组件边缘上的蓝色球,按住鼠标并将链接拖动到目标组件。
To establish a link, click the blue ball on the edge of the source component, hold down the mouse and drag the link to the target component.
这个目标可以通过增加它自己的产量和租借边缘油田给外国公司来实现。
This would be done by increasing its own production and farming out marginal fields to foreign firms.
通胀目标压倒一切,这意味着银行的金融稳定部门被边缘化,而且在2003年默文爵士接任乔治成为行长后,边缘化的速度日益加快。
The primacy of the inflation target meant the bank's financial-stability wing became a backwater, a trend that accelerated after Sir Mervyn succeeded George as governor in 2003.
移动的目标总会引人注意,就算它们在人们视野的边缘。
We notice moving objects, even when we can see them only out of the corners of our eyes.
图像的边缘包含了目标的大量特征信息。
The image edges included most feature information of the target.
更贫穷的、被社会边缘化的家庭从该项目中获得了更多的好处,达到了该项目的各项目标。
Poorer, socially marginalized households benefited more, in alignment with programme objectives.
寻找一种对噪声不敏感、定位精确、不漏检真边缘又不引入假边缘的检测方法,一直是人们的努力目标。
Thus it is an effort goal for people to find a kind of method that is insensitive to noise, precisely locates true edges and excludes false edges.
在二值边缘图像中应用双窗口分别选定目标和要去除的噪声,在各窗口中采用双向扫描提取目标特征。
Choose the target and the noise that will be removed in two Windows, then extract target with dual-direction scan in each window.
实验结果表明,该方法能够精确定位目标边缘,优于传统的边缘检测方法。
The experimental results show that the method can accurately locate the target edge and it is better than the traditional edge detection.
他们长期处于狼人社会的边缘,总在独自追寻他们自己的目标,尽管他们也会温和地自愿帮助那些需要帮助的追随者。
They remained largely on the fringes of Garou society, often pursuing their own quests, although they remained accessible and willing to assist their fellows as needed.
在医学图像的处理中,目标对象的定位和边缘提取至关重要,它是定量分析和辅助诊断的基础。
Location and edge detection of the target object is crucial in the medical image processing and it is the base of quantitative analysis and aid diagnosis.
根据目标、噪声和背景边缘在小波域的不同特点,提出一种基于小波分析的红外小目标检测算法。
According to their different characteristics of the targets, noises and background edges in wavelet domain, a small target detection algorithm based on wavelet analysis is proposed.
在数字图像小波多分辨率分析理论基础上,采用小波变换方法对高分辨遥感图像的目标地物边缘进行信息增强,然后与多光谱遥感图像进行特征信息融合。
After the wavelet's multi-resolution analysis, a feature fusion approach was adopted to enhance remote sensing image edge and improve the definition and resolving power of the image.
实验结果表明,此方法能够较好地完成红外图象的边缘检测任务,从而为红外目标识别打下良好的基础。
The experimental results show this algorithm can fulfill the task of edge detection of infrared image nicely, which founded a good basis for registering infrared targets.
数字图像的边缘检测是图像分割、目标区域识别、区域形状提取等图像分析领域中十分重要的基础。
Figure image edge detection is very important basis in image -division, identify object zone, pick-up zone shape.
目标很简单-清除全部董事的瑰宝,他们从边缘滑动。
The goal is simple - remove all the gems from the board, sliding them from the edges.
如何从图像中提取人们需要的目标边缘特征,一直是图像处理中的一个难点和热点。
How to extract the edge character of target that is needed is a difficult and hot spot in the image processing.
实验结果表明,该算法不仅可以有效滤除各种慢变化及脉冲噪声,而且在滤噪的同时能锐化目标的边缘。
The experiment results show that this algorithm can not only strain effectively every slow changing and pulse noise, but also sharpen well the image edge simultaneously.
实验结果表明该算法能有效提取正确连续的边缘,且目标检测结果稳定。
Experimental results show that the algorithm can extract the correct and continuous edge, and detection results of the target are stable.
但SAR图像容易受到相干斑噪声的影响,而光谱图像普遍存在目标与背景对比度差、边缘模糊的缺点。
But SAR image is liable to be affected by speckle noise, while almost spectral image have shortcomings of low contrast between object and background, edge blurring.
增量长度绕射系数理论(ILDC)是对电大尺寸复杂目标进行边缘绕射计算的有效方法之一。
The theory of Incremental length diffraction coefficients (ILDC) is one of the efficient methods to calculate the edge diffraction of electrically large scaled complex objects.
边缘是人类视觉识别图像目标的重要特征。
The edge is the important feature that human vision recognizes image target.
图像边缘是目标识别、图像理解及图像检索中常用的一个重要的特征。
Image edge is an important feature in object recognize, image understand and image retrieval.
红外图像的边缘检测是红外图像目标识别以及进一步红外故障诊断的关键环节。
Infrared image edge detection is the key step of infrared image object identification and fault diagnosis.
在智能目标识别与跟踪系统中,如何获取较为清晰的图像边缘至关重要,这也是提高系统目标识别率的关键。
During the intelligent recognition and tracing system, how to get clear edge image is very important, it is also the critical factor for higher recognition rate.
对视频采集到的板材纹理图像进行灰度化、中值滤波去噪、二值化、腐蚀、膨胀等处理,得到仅包含目标纹理的图像后检测纹理边缘。
Treat with plate grain image got by video using methods of gray level transformation, median filter, erosion, expansion and so on, gain the image which only includes grain, then detect brim of grain.
该文借助知识理论,提出一种新的基于子图像块的区域分割与边缘检测相结合的目标提取方法。
Firstly, we coarsely detect the feature image obtained from subimage blocks, the target regions are identified according to prior knowledge.
常规的弱点目标检测算法在背景边缘如海天线、云层和海浪边缘会形成高的虚警。
Background clutters, such as the sea-horizon, brims of clouds and ocean waves, cause high false alarm to detect dim-point targets by normal algorithms.
常规的弱点目标检测算法在背景边缘如海天线、云层和海浪边缘会形成高的虚警。
Background clutters, such as the sea-horizon, brims of clouds and ocean waves, cause high false alarm to detect dim-point targets by normal algorithms.
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