并给出了利用半径描述子计算图像区域面积以及利用欧几里德距离判定边界相似度的方法。
A new method using Fourier radius descriptor to compute the area of image and using Euclidean distance to determine the similarity of boundary is educed too.
通过对呼吸技巧，距离判定，风向判定等技巧的提高，狙击手能将他手中的枪变成残忍而高效的杀人武器。
With improved breathing techniques, range estimation, and wind estimation, the Marksman turns his rifle into a brutal and effective killing machine.
设想你是一个测量员，想要判定到河那边一个物体的距离。
Suppose you're a surveyor and want to determine the distance to an object across a river.
他很细密地判定了距离。
礼貌具有级别性，判定礼貌的级别可以依据五个礼貌层级即损益层级、间接层级、选择层级、社会距离层级和权势层级。
Politeness has degrees which may be determined by the politeness scales like cost-benefit scale, indirectness scale, optionality scale, social distance scale and authority scale .
他判定距离很正确。
利用二次曲面的不变量判定到一定点和一定平面(定直线)的距离之比为常数的空间点的轨迹。
Make use of constant measure of second order curved face, and judge the space figure that arrive the fixed point and the fixed flat surface (fixed straight line) distance's ratio is a constant.
通过判定群间距离检测图象的边缘。
By means of determining the distance between the clusters, the edges of image are detected.
匹配阶段分别采用归一化距离和马氏距离作为视类判定和仿射矩阵建立的依据。
In the matching phrase normalized distance and Mahalanobis distance are used to identify the view class and build the affine matrix.
船长的TT紧张地警戒，他解释说，在这片区域，有22多年的捕鱼经验，他知道通过其他船只的灯光，来判定与自己船只的距离。
Captain TT was tensely alert. He explained that with 22 years of experience fishing in this area, he knows it intimately and he can recognize other ships by their lamplight.
这样它就能够看清两点五公里以外的一只小猴子，并能极精确地判定距离，若想快速抓获猎物，准确判断距离很明显是必需的。
The result is an ability to seeclearly a smaU monkey at a distance of up to 2.5 kilometres and to judge distances withpinpoint accuracy .
该方法从图象的灰度概率域入手，将概率谱分为两个等面积的集群，通过判定群间距离检测图象的边缘。
The image histogram is divided into two equal-area clusters. By means of determining the distance between the clusters, the edges of the image are detected.
最后，本文提出了一种新的利用拓扑信息进行关联判定的算法——距离拓扑算法。
Finally, this thesis presents a new algorithm for track association, which is based on topology information.
最后，本文提出了一种新的利用拓扑信息进行关联判定的算法——距离拓扑算法。
Finally, this thesis presents a new algorithm for track association, which is based on topology information.
应用推荐