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。
The adaptive weighting operator is applied to the every point on the noised image, at the same time, it's window size and the corresponding output pixel value adaptively vary with the image area.
该算法针对噪声图像上每一点,应用自适应加权算子,对于不同的图像区域,算子自适应地进行窗口大小和输出像素值的改变。
The paper describes the development of a variable step size window length adaptive algorithm based on the adaptive filtering theory.
本文描述了基于自适应滤波理论的变步长窗口大小的自适应算法。
The size of adaptive window is variated with the signal characteristics in order to obtain a precise estimate of the signal. The filters present goodftiltering robustness and signal resolution.
其自适应窗的尺寸随信号的特征而变,以得到精确的信号估值,滤波器具有良好的滤波韧性和信号分辨力。
A variable step size adaptive window algorithm is proposed in the paper. Give the principle of the proposed algorithm and the way how to vary the step size and window length.
本文提出了一个变步长自适应窗算法,并给出了该算法的原理和如何改变窗口的大小和长度方法的步骤。
The key to adaptive window tracing method is to predict the window's position exactly and to adjust the window's size automatically.
自适应波门跟踪的关键是准确预测波门的位置和自动调整波门的大小。
Aiming at this problem, a flexible-size sliding-window is used to search the maximum-size homogenous area, and consequently the size of homogenous area can be adaptive to the local texture.
要解决该问题,可采用大小可变的滑动窗来搜索局部的最大同质区,最大同质区的大小能自适应局部纹理的变化。
Aiming at this problem, a flexible-size sliding-window is used to search the maximum-size homogenous area, and consequently the size of homogenous area can be adaptive to the local texture.
要解决该问题,可采用大小可变的滑动窗来搜索局部的最大同质区,最大同质区的大小能自适应局部纹理的变化。
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