Speckle noise suppression gets stronger in homogeneous regions as the window size increases succeedingly.
在均匀区域，随着窗口大小的增大，斑点噪声抑制变得更强；
A new adaptive windowing algorithm for speckle noise suppression is proposed, solving the problem of window size associated with the local statistics adaptive filter.
研究了一种新颖的斑点噪声抑制自适应窗口算法，解决了局域统计自适应滤波器的窗口大小问题。
At the same time, the experiments also show that the size and shape of the light speckle can also exert certain effects on the ultimate position precision.
同时，实验还表明，光源的光斑大小、形状对位置精度也有一定的影响。
In this paper, the number, size and center of the iris' speckle regions are considered as the properties of iris texture.
本文将虹膜散斑的个数、面积、范围和质心位置作为虹膜纹理的属性，然后利用质心的位置进行编码。
In this paper, the number, size and center of the iris' speckle regions are considered as the properties of iris texture.
本文将虹膜散斑的个数、面积、范围和质心位置作为虹膜纹理的属性，然后利用质心的位置进行编码。
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