查询词典 image distance

By averaging the nonzero weights of operator template to the image pixels which have the same distance to constant coefficient "1" as well as utilizing self-dependency of surrounding pixels, an improved fractional order differential operator template was achieved.

将算子模板的非零权值平分到与常系数"1"距离相同的像素点中，利用周围像素点的自相关性，得到一种改进的分数阶微分算子模板。

In order to resolve the conflict between excessive data storage, time expensive computation and real-time image processing, a method is proposed based on distance transfer with chamfer to extract the position and scale features of each objects, then a five points square predictor is used to estimate the position of objects next time and compute the velocity. Finally, objects are associated using improved weighed nearest neighbor. The algorithm is implemented on the platform of Xilinx XCV300E+ADI Blackfin 532 DSP.

为了解决多目标跟踪中数据存储量、运算量大与实时处理之间的矛盾，提出了一种基于倒角算子距离变换的多目标分离方法，分别提取出各个目标的位置和大小信息，再采用五点二次预测估计出下一场目标的位置从而得到目标的运动速度，最后由改进的加权最近邻算法进行目标特征关联。

Then, the inner border tracing algorithm is employed to find the palm border, and the distance between border pixels and the middle point Pm of the intersection line that is formed by the wrist and bottom margin of a palmprint image.

然后，利用内部边界跟踪算法找到手掌边界，计算边界像素与手掌的底端中部Pm之间的欧氏距离。

These activities include a short-track auto race, the final of an image representative contest of the Green Nanshan Mountain Program, an ethnic camp-fire evening and a long-distance race entitled "10,000 people striving for a well-off society".

将举行汽车短道赛、"绿色南山"形象大使总决赛、民族篝火晚会、"万人奔小康"长跑赛等系列活动

And the matching point pairs are obtained by comparing the Euclidean distance of the Zernike moments,which are computed around a circular neighborhood centered at the feature point.Then the transform parameters are computed through the correct mapping model.Finally,the weighed average method is used to achieve image mosaic.

该算法利用曲率尺度空间角点检测法提取特征点，通过比较各特征点圆形邻域Zernike矩的欧式距离得到匹配点对，然后利用正确的映射模型计算出变换参数，最后采用加权平均法得到图像的拼接结果。

Although her calmness and dignity distance her from the contemporary image of a tsundere, it is nevertheless true that Saber's behavior and attitude change over time, turning her from a cold and detached warrior into a more open and understanding companion.

虽然她的冷静，从一个蛮横娇羞当代图像距离她的尊严，但它仍然是不错，军刀的行为，随着时间的推移转变态度，把从冷漠战士变成一个更加开放和了解她的伴侣。

The confidence of each region of target image is calculated according to its discriminative power between the tracking target and local background, and the target and candidate models are characterized by LBP feature probability density function weighted by region confidence and distance.

根据目标各区域对背景的区分能力不同，提出了目标各区域置信度的评价方法，用基于区域置信度及空间距离核加权的LBP特征概率密度函数，构造了目标及候选目标的特征模型。

By means of image theory and potential superposition principle,this paper presents the analytic solution of water cresting height and lateral distance from wellbore under steady flow,and optimizes the optimum wellbore placement.

该文利用镜像反映和势的叠加原理，给出底水油藏水平井稳定渗流情况下不同时刻和临界条件下底水脊进高度和水脊面距井轴的侧向距离的解析解，同时结合矿场实例给出实际优化水平井最佳井筒位置，其结果和方法对底水油藏水平井油藏工程设计和理论研究具有一定的指导意义。

Coincidently, in China, there are these young artists who are present during this exhibition, who rebel the tradition, doubt and worry the reality; facing the prosperous image of the world modern art with a "marginal" attitude of real artists, and keep distance with gaudy social climber; with missional responsibility and criticalness, they enter into personal experience and thinking.

巧如斯，在中国有这样一些正如我们此次画展推出的年青艺术家，他们把对传统的叛逆和对现实的质疑与忧患自觉地保持一起；以真正艺术家的"边缘"的态度，面对国际当代艺术一片繁荣的景象，疏离于趋炎附势的媚俗；带着一种使命感和批判性，"远离大叙事、反符号化、反政治化，"进入个体化的体验和思考。

Based on applying domain color, cylindrical distance and connectivity analysis to divide fields, static image features are presented for feature abstraction, such as color, texture, etc. it's also proposed dynamic video features to solve feature abstraction, which are based on applying the method of block motion estimation to build the field of video shot motion, such as motion texture, etc.

针对特征提取问题，本文在用主颜色、圆柱距离以及连通分析的方法实现比赛场地分割的基础上，提取了颜色、纹理等一组静态图像特征；在使用块运动估计方法建立视频镜头运动场的基础上，提取了运动纹理等一组动态视频特征。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了