Results the speckle noises in the original image were removed efficiently and the image edgedetails were reserved.
结果原图像中斑纹噪声被有效去除，图像边缘细节得以保留。
2
Conclusion The method is efficiently to denoising speckle noises and reserving edgedetails in medical ultrasonic image.
结论该方法可有效保留细节信号，极大限度地去除斑纹噪声。
3
And compared with the traditional processing approach, these algorithms not only effectively eliminate noise, but also maintain the image edgedetails advantage.