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Home > english-chinese > "filtered image" in Chinese

Chinese translation for "filtered image"

过滤像
滤波图像
Example Sentences:
1.Then the filtered image was achieved by exponential transform . the new filter and some other popular filters have been applied to jers - 1 sar image
本文提出了一套比较完整的滤波器性能评价指标体系,并利用其对各种滤波器进行评价和比较。
2.5 . so as to get integrated defect from the filter image , this paper addressed the method to integrate the interlinked defects and not completed defect
5 .为了从多通道滤波融合后的缺陷图中提取出每一个完整的缺陷,使用了连通区域缺陷合并和不完整缺陷合并的方法。
3.These geometry images are then sent to the image processing toolboxes for varaints of filtering effects . 3d filtered models can be created via reconstruction from these filtered images
在纹理造型方面,针对传统的三维彩绘技术利用纹理映射和参数化方法的缺陷,提出一种新颖的数据表示以实现在任意三角网格模型上直接进行三维彩绘。
4.Then two feasible segmenting algorithms are introduced according to the different characteristics of filtered images . for further improving the performance of segmenting , a morphological filter is employed to extract targets of interest
而且,为了进一步提高检测概率、降低虚警概率,本文又采用了一种形态学滤波算法,进一步从分割后的图像中提取感兴趣的目标。
5.An approach for quality assessment of the filtered images was proposed . after qualitative and quantitative assessment , some conclusions have been drawn : ( 1 ) spatial filters are affected greatly by filtering window size , the size of 5 5 presents best result ; ( 2 ) enhanced frost filter , enhanced lee filter and gamma - map filter smooth the speckle noise well with a small sacrifice of losing texture details and narrow edges , which are better than other popular spatial filters ; ( 3 ) the results show that the proposed filter retains texture and edges well , so more researches are expected
通过对jers - 1sar图像的各种滤波图像进行了目视评价和指标比较,得出如下结论: ( 1 )各种空间滤波器受滤波窗口的影响很大, 5 5大小的滤波窗口滤波效果较好; ( 2 )对比各种常用的空间滤波器,增强的frost滤波器、增强的lee滤波器和gamma - map滤波器在去噪和纹理、结构特征保持方面效果最好; ( 3 )小波滤波方法在保持sar图像纹理细节方面表现出了很好的优势,还有待进一步研究。
6.The followings are the major tasks in the thesis : 1 ) in space domain , 24 gabor wavelets filters are constructed . according to the optimal band of gabor wavelets filter choosing criterion , we choose the 12 gabor wavelets filters , which are verified the information of the 12 filtered images included above 98 % all the information of the all filtered images by the experiments " results
本文的主要工作如下: 1 )在空间通过卷积构造了24个gabor小波滤波器,提出一个基于最小平方误差选择最佳gabor小波滤波器组的方法,实验证明选取的12个gabor小波滤波器滤波后图像重构信息代表了所有滤波后图像重构信息的98以上。
7.In this paper , we define an edge in an image as an area which intensity is sharply variation . the edge preservation is to preserve the gradient of edge areas . based on edge definition , we develop a method to evaluate speckle filters in tern of edge preservation : compute ratio between the sum of gradient absolute value in the edge area of filtered image and original
在研究中发现边缘的概念比较模糊,而边缘的概念对研究斑点滤波方法边缘保持能力有重要的影响;本文认为在sar图像处理中边缘对应图像像元值变化较大的区域;边缘保持是保持边缘区域的梯度;根据这个定义发展了边缘保持评价方法:计算去斑点图像和原始图像边缘区域内梯度绝对值和的比值。
8.By the theoretical analysis and experimental test , the image processing procedure of the system has been designed . firstly , the system needs carry out pre - process : the median filtering and average filtering of acquired image , next carrying out the threshold of filtered image , then performing morphology , such as open , close and so on . next , the boundary of binary image is extracted
通过理论分析与实验验证,得到了本系统图像处理过程:首先对采集的图像进行预处理,包括均值中值滤波,通过阈值分割进行二值化,然后对二值图像进行开启、闭合以及进行边界提取操作来获得清晰的图像边缘,最后通过边缘检测和拟合测量得到冲击试样各尺寸值,图像坐标变换和模式匹配可以完成检测区域定位。
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