2) fuzzy filtering
模糊滤波
1.
Using fuzzy filtering technology and fractal technology, fuzzy fractal filtering is brought forward to effectively solve multi-wave disturb and to shorten the radar sub-wave duration on reflect interface that improve the resolution of radar signal.
应用模糊滤波技术和分形技术相结合的方法 ,提出模糊分形滤波技术 ,有效的解决了多次波干扰的问题 ,同时缩短了雷达子波在反射界面的延续时间提高了探地雷达信号的分辨率。
2.
Since Prony algorithm has high requirement to the input signal and sensitive to the noise of analysis data, this paper proposes a fuzzy filtering and Prony algorithm combined online identification method for power system low-frequency oscillation.
考虑到Prony算法对输入信号要求较高、对分析数据的噪声非常敏感,提出一种模糊滤波和Prony算法相结合的电力系统在线低频振荡模式的辨识方法。
3.
This paper proposes a method named fuzzy filtering of remote sensing images based on noise checking.
提出了一种基于噪声检测的遥感图像模糊滤波方法。
4) Fuzzy filter
模糊滤波器
1.
A detail-preserving fuzzy filter is adopted to reduce Gaussian noise contained in other pixels.
该方法首先采用基于人眼视觉特性的噪声敏感系数作为阈值来确定脉冲噪声点,对检测出脉冲噪声点采用自适应窗口大小的迭代中值滤波进行滤波,而对于含有高斯噪声的像素点则采用一种保护细节的改进的自适应模糊滤波器进行处理。
5) fuzzy Kalman filtering
模糊Kalman滤波
1.
To achieve this goal mobile tanks right to the effective tracking the background of the traditional Kalman filter algorithm computation larger,more information prior to the shortcomings,a neural network-based mobile target tracking fuzzy Kalman filtering algorithm is presented.
以实现坦克对机动目标的有效跟踪为背景,针对传统Kalman滤波算法存在的计算量较大、需要先验信息较多的缺点,提出了一种基于神经网络的机动目标跟踪模糊Kalman滤波算法。
6) Fuzzy direction filter
模糊方向滤波
1.
The paper introduces the characters of synthetic aperture radar imaging,and discusses the fuzzy direction filtering method based on direction filter and fuzzy logic.
探讨了基于方向滤波器和模糊逻辑的模糊方向滤波法,此方法首先将图像进行特征平面增强并模糊化,并获得模糊参数,然后根据模糊规则计算隶属度,以具有相应最大隶属度的像素构成最后滤波结果,达到既滤除噪声又保留图像细节的目的。
补充资料：模糊
1.亦作"模胡"。 2.不分明;不清楚。 3.谓草率，马虎。 4.混淆。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条