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- median noise filtering 中值滤波
- This paper presents a new impulse noise filter based on pulse couple d neural networks according to the apparent difference of gray value between noi sed pixels and the pixels around them. 根据脉冲噪声与其邻域中图像灰度之间的明显差异性,本文提出了一种新的神经网络脉冲噪声滤波器设计方案。
- The A4931 uses cost efficient Hall elements with noise filtering to prevent false commutation signals. A4931采用成本低廉的霍尔元件,并具有噪音过滤,可防止错误的整流信号。
- Noise filtering for interferometric phase image, is one of key problems in InSAR imaging. 摘要干涉相位图的降噪滤波,是干涉合成孔径雷达成像中必须的步骤之一。
- It is followed by digital sampling, windowing, noise filtering, endpoint detection, time-domain vector and transform-domain vector. 内容涉及语音信号的数字化、加窗处理、预加重滤波、端点检测,及时域特征向量和变换域特征向量。
- Step 5: At this point I usually run a noise filter just to make it a little grungier. (步骤5:在这里我通常使用噪波滤镜(即添加杂色滤镜)来添加一点杂色。
- And introduce the effect of fix-gain filter on angle noise filter, forming velocity loop by replacing sensor for perfecting system emendation and suppling angle interpolation. 论述了在滤除角度噪声,替代角速度传感器构成速度环路完善系统校正,提供角度插值条件等方面的作用。
- Shu-Li Sun.Multi-sensor Information Fusion White Noise Filter Weighted by Scalars Based on Kalman Predictor[J].ELSEVIER Automatica,2004,(4). 杨万海;编著.;多传感器数据融合及其应用[M]
- The synthetical method for designing automatic carrier landing system(ACLS)is given,it includes the design method of throttle system,attitude control system,ACLS control law,radar noise filtering and deck motion compensation. 研究了舰载飞机自动着舰系统(ACLS)的综合设计方法,其中包括油门系统、姿态控制、ACLS控制律、雷达噪声滤波和甲板运动补偿的设计方法。
- The loss of information on image details was often found in image denoising process if using the conventionally typical method of impulse noise filtering, which resulted in blurred images. 摘要常用的经典脉冲噪声滤波方法在去除图像脉冲噪声的过程中,常常造成图像细节信息的丢失,导致图像模糊不清。
- The application of a Gaussian Markov Random Fields (GMRF) based Maximum A Posteriori Probability (MAP) estimation for image Gaussian noise filter was presented. 摘要提出了基于高斯马尔可夫随机场(GMRF)的最大后验概率(MAP)估计在图像高斯噪声滤波中的应用方法。
- A noise filter(EMD noise filter hereinafter) based on the characteristic of IMF(intrinsic mode function) is developed. Then,simulated data and real data(i.e.,GPS data) are used to test the method separately. 根据EMD分解白噪声而得到的本征模式函数(IMF)分量的能量密度与其平均周期的乘积为一常量这一特性,建立一种新的基于EMD滤波去噪方法,并将该方法应用于GPS多路径效应的研究中。
- Experimentally, A EDFA with gain of 37dB and NF of 4dB is archived. Due to the application of the LPFG noise filter, the gain of the EDFA is improved by 7dB, and the noise figure(NF) is reduced by 0.5dB. 实验上;在铒纤中插入LPFG后;获得了小信号一个增益高达37dB和噪声系数(NF)为4dB的EDFA;使EDFA的增益被提高了约7dB;噪声系数降低了约0.;5dB
- In particular the median filter can reduce impulse noise. 另外,中值滤波可以有效抑制脉冲干扰。
- A loud noise from the street diverted my attention. 街上一阵喧闹声转移了我的注意力。
- Noise Filtering for Fluorescein Angiogram Sequences 荧光造影图像序列的噪声滤波
- The noise awoke her from her revery. 这声音把我她从沉思中惊醒。
- That noise is driving me frantic. 那种噪音真要把我弄疯了。
- The thick walls deadened the noise from the street. 这道厚墙隔绝了街上的噪音。
- A noise abatement notice is served on the club. 向俱乐部发停止大声喧哗的通知。