blood speckle noise

• 斑点噪声

blood speckle noise的用法和样例：

例句

1. Speckle is an inherent noise in ultrasound images.
   斑点噪声是超声图像中固有的噪声。
2. The result shows that the method is better for SAR imagery speckle redution.
   实验表明，所提出的图像滤波方法能够更好地抑制雷达图像的斑点噪声。