In this paper,residues matrix is used as the factor of filtering for processing effectively phase image. Two kinds of filters for phase image are modified utilizing residues matrix.
为了能有效地对InSAR干涉相位图进行滤波,利用残差点矩阵作为滤波控制因子,对两种干涉相位图滤波方法进行了改进。
参考来源 - 基于残差点的干涉相位图自适应滤波 in C①The conventional MRI images and the corrected phase image of SWI of the control group and the case group were observe and analyzed.
①观察分析对照组及病例组常规MRI图像及SWI校正相位图表现。
参考来源 - 脑梗死后出血性转变的影像学系列研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Noise filtering for interferometric phase image, is one of key problems in InSAR imaging.
干涉相位图的降噪滤波，是干涉合成孔径雷达成像中必须的步骤之一。
First SAR image edge detection techniques are used to find the location of the fringe lines in the interferometric phase image.
基于边缘检测算法确定干涉图中干涉纹的位置来实现干涉相位的解模糊。
After processing the amplitude image and phase image which was come from experiment we obtain the distribution of the velocity and attenuation.
通过实验获得了声相位图与声幅度图，并通过数字图像处理获得了相应的速度图与衰减图。
应用推荐