A new distorted Born iterative method is applied to inversion of large formation region by using the multi information of array.
提出利用变形玻恩迭代方法将阵列多信息用于实际大区域地层反演的新方法。
By defining a region smoothness measure, the method firstly enhances peak-valley feature of image histogram by fuzzy set technique, and then segments image using adaptive multi-thresholding method.
该方法通过定义图像的平滑性测度，采用模糊增强技术对图像的灰度直方图进行增强，然后在增强的直方图上，利用自适应多阈值分割方法进行图像分割。
Based on original unwrapping-phase method, a new phase unwrapping algorithm is presented, which is by region and multi-point, and against noise effect.
针对噪声对相位展开的影响，在原有的相位展开算法基础上提出了基于多点的抗噪区域展开法。
应用推荐