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fftSpectrumanalysis
1.用Matlab产生正弦波,矩形波,以及白噪声信号,并显示各自时域波形图
2.进行FFT变换,显示各自频谱图,其中采样率,频率、数据长度自选
3.做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱
4.用IFFT傅立叶反变换恢复信号,并显示恢复的正弦信号时域波形图( 1. Using Matlab generated sine wave, square wave, and the white noise signal, and displays the respective time-domain waveform 2. The FFT transform, showing each spectrum, where the sampling rate, frequency, data length choice 3. Rms signal to make the three maps, power spectra, as well as the number of rms spectra 4. With the inverse Fourier transform IFFT restore the signal and displays the recovered time-domain waveform sinusoidal signal)
- 2013-09-03 06:55:54下载
- 积分:1
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RANSAC平面提取
了解直线拟合、平面拟合的方法
掌握用随机抽样一致 算法实现平面提取(A method of understanding straight line fitting and plane fitting
Grasp the random sampling consensus algorithm for planar extraction)
- 2020-12-01 09:09:27下载
- 积分:1
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基于OpenCV的MPEG-7特征提取 MPEG7FexLib_src_OpenCV22
说明: 基于OpenCV的MPEG-7特征提取,c++代码(MPEG-7 feature extraction based on OpenCV)
- 2020-06-23 05:00:01下载
- 积分:1
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C# SCADA源码修复
C# SCADA源码修复,完全可用
- 2020-12-01下载
- 积分:1
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snakes
关于snake算法对图像处理的实现,包括相关实例。 不错!(On the snake image processing algorithm to achieve, including relevant examples. Yes!)
- 2007-12-13 23:16:57下载
- 积分:1
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xcldefogging1
这是一种彩色图像去雾算法,可以识别物体的轮廓,但是同时也会加强这些轮廓,虽然去雾效果不错,但是会加强轮廓!(This is a color image to fog algorithm can identify the contours of the object, but will also enhance the outlines, although to fog effect is good, but will strengthen the profile!)
- 2013-04-17 19:52:56下载
- 积分:1
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curvematchingtool
curve matching tool
关于曲线匹配的一些程序(curve matching tool on the curve matching some of the procedures)
- 2007-05-15 09:52:24下载
- 积分:1
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Image_Restoration
图像、视频经常因为抖动而造成模糊,去模糊也是图像处理领域的难点和热点。算法实现单方向匀速运动的图像去模糊,是一种简化处理方式。(Images, video, often due to jitter caused by vague, to blur the field of image processing is also difficult and hot. Algorithm for single images to the direction of uniform motion blur, is a simplified approach.)
- 2009-10-07 16:44:10下载
- 积分:1
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dtcwt
双树复小波的matlab包,通过调用其中的函数实现图像处理的功能(Dual-Tree Complex Wavelet Matlab package, call the function implementing the image processing functions)
- 2020-12-06 10:49:22下载
- 积分:1
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mtv
用TV算法实现图像去噪,包含TV,PM模型等(in this MTV, the diffusion is along the edge direction of the original noisy image(maybe its smoothed version using a Gaussian filter of small scale),it can preserve edge and suppress staircase very well.)
- 2017-10-16 11:38:15下载
- 积分:1