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基于数学形态学实现振动信号降噪。研究了数学形态滤波器对振动信号在不同类型、不同强度噪声干扰下
的降噪能力,提出了采用开一闭和闭一开组合数学形态滤波器实现旋转机械振动信号降噪处理的方法。通过仿真
计算及实例,检验了形态滤波器的滤波效果,表明数学形态滤波器可以有效剔除脉冲、降低随机噪声干扰,提高
振动信号的信噪比。(The vibration signal noise reduction based on mathematical morphology. Mathematical morphology filter vibration signals in different types, different intensity noise, noise reduction capabilities, proposes using open-closing and close the opening combination of mathematical morphology filter rotating machinery vibration signal noise reduction processing. Simulation and examples, test the morphological filters filtering effect, indicating that the mathematical morphological filter can effectively excluded the pulse, to reduce random noise and improve the signal-to-noise ratio of the vibration signal.)
- 2012-09-24 08:51:04下载
- 积分:1
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C# 整套视觉开发(VisionAndMotionPro)
C# 整套视觉开发(VisionAndMotionPro)
- 2020-01-11下载
- 积分:1
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chepaishibie
基于matlab的语言的汽车牌照显示,其中内容主要是和数学形态学相关的操作。(Matlab language based on license plate display, which were mainly related to the operation and mathematical morphology.)
- 2011-06-08 16:32:34下载
- 积分:1
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untitledshiyan
Z源逆变器开路三相SVPWM调制,注入了三次谐波分量。(Open-circuit Three-phase SVPWM Modulation of Z-source Inverter)
- 2020-10-07 10:37:37下载
- 积分:1
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Jerman增强滤波器 可行
基于hessian矩阵的眼底图像血管增强滤波(Vessel Enhanced Filtering of Eyeground Images Based on Hessian Matrix)
- 2020-12-16 16:09:14下载
- 积分:1
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0301
图像配准和拼接,肯定可以使用。。。harris+ransac(Image registration and stitching, they can definitely use. . .)
- 2011-07-14 11:28:30下载
- 积分:1
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Panoramic-image-mosaic
本案例采用基于块匹配的图像拼接流程来执行拼接操作,载入图片文件夹来作为待拼接对象,通过进行图片序列的匹配、融合来得到拼接效果,并分别对灰度图像、彩色图像进行处理。(This case is based on block matching process to perform image stitching splicing operation, load images folder as an object to be spliced, by matching the fusion image sequence to get the mosaic effect, respectively, on the gray image, color image processing .)
- 2016-12-08 10:45:01下载
- 积分:1
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houseDetect
小型图像处理平台,包括滤波,边缘提取,边缘优化以及图像匹配功能(Small image processing platform, including filtering, edge detection, edge optimization and image matching function)
- 2009-05-13 21:05:30下载
- 积分:1
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calcCFARthreshold
CFAR的MATLAB程序实现 将目标和杂波有效的分开(cfar matlab)
- 2011-09-13 13:24:33下载
- 积分:1
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MedFDTD
计算电磁波辐射的FDTD程序源码,基于C++编写,支持MUR和PML边界条件,能计算SAR及天线辐射方向图(FDTD source code based on C++.Various absorbing boundary, include PEC, Mur, PML Calculate Specific Absorption Rate (SAR) Antenna radiation simulation, calculate radiation power.)
- 2012-05-27 14:10:16下载
- 积分:1