【摘要】 针对三维相干切片数据所形成的二维图像,提出一种新的自适应的保持图像边缘细节的图像平滑算法。该算法通过平滑区域及灰度均匀度来选择受噪声干扰的最小区域,并以此来对目标像素进行相应处理。实验证明,本算法能在有效去噪平滑的同时,很好地保持了图像边缘细节,具有很高的实用价值。更多还原

【Abstract】 Aimed at coherent slices 3D data steming from two-dimensional images,a new auto-adapted edge maintaining details of the image smoothing algorithm is preseated.The smoothing algorithm through regional and gray uniformity is used to choose the minimum noise interference regional,to prouse the target pixels.Experiments have shown that the algorithm can be effective in smoothing denoising,while maintaining a good image edge details and has high practical value.更多还原