According to the characteristics of the image data captured from inspecting speedway ruts,this paper makes a comparison between linearity noise filter and non-linearity noise filter,and reaches a satisfactory result by using non-linearity noise filter.
针对高速公路路面车辙检测系统采集的图像数据的特点,比较线性低通滤波器和非线性中值滤波器对图像处理的优劣,采用非线性中值滤波对图像实时处理取得了满意效果,实验测试表明整个系统对路面起伏的分辨率达到毫米量级。
It also describes the influence on the system with low -cut filter-particularlythe influence of the analog low-cut filter and put attention to explain why 24 -bit system with 120 dB dy-namic range has no any low -cut filter.
同时阐述了地震系统加低截滤波器,尤其是模拟低截滤波器对系统的影响,并着重说明了具有120dB动态范围的24位地震系统为何不需要加任何低截滤波器。
linear cut-off low-pass filter
线性截止低通滤波器
sharp cutoff lowpass filter
锐截止式低通滤波器
To improve the real-time performance of the system,an optimizing design method is given for the cut-off frequency of the LPF.
为提高系统的实时性 ,文中给出了低通滤波器截止频率的优化设计方法。
ge wavelength of edge filter
截止滤光片的截止波长
A Novel DGS Microstrip Low-Pass Filter
一种新颖的缺陷地微带线低通滤波器
16-channel low-pass filter
16通道低通滤波器
Microwave Cutoff Waveguide Direct Coupling DR Filers
微波截止波导型直耦式介质谐振器滤波器
General;High-pass Filter;Low-pass Filter;Band-pass Filter;Band-stop Filter
常规;高通滤波器;低通滤波器;带通滤波器;带阻滤波器
Design and Implementation of the sharp cutting-off filter for IF sampling
锐截止中频采样滤波器的设计与实现
low-pass filters in controlloops
控制回路中低通滤波器
low-pass filter type impedance transformer
低通滤波型阻抗变换器
M-Channel Uniform Linear Phase Filter Banks and Wavelet-like Filter Banks
多通道线性相位均匀滤波器组与近似小波滤波器组
The Design and Realization of the Wide Stopband Low-Pass Filters and Dual-Band Antennas;
宽阻带低通滤波器和双频天线的设计与实现
A New Design and Simulation for Analogue Forepart Filter in Low Voltage Power Line Communication;
低压电力线通信模拟前端滤波器的设计与仿真
A novel Coplanar Stripline(CPS)Lowpass Filter with Wide-stopband
一种新型的宽阻带共面带状线低通滤波器
A Low-Pass Filter Based on Novel Defected Ground Structure and Compensated Microstrip Line
基于缺陷地面结构和补偿微带线的低通滤波器
U-Shaped Defected Ground Structure(DGS)Lowpass Filter with Good Harmonic Rejection Characteristics
具有宽杂波抑制特性的U型DGS低通滤波器
Filter. Right-click for high-pass, low-pass, band-pass, or band-stop filter.
滤波器。右击指定高通、低通、带通或带阻滤波器。
