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Description: 这是一个MATLAB仿真文件,旨在对试验图像进行分水岭变换处理。-This is a MATLAB document, which seeks to test the watershed transform image processing.
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Size: 27087 |
Author: xiaoshuijun |
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Description: SIFT scale invariant feature transform.
sift.exe 可执行文件下载,有意者可以下去看看!-sciences scale invariant feature transform. S ift.exe executable files downloaded Interested parties can continue to see!
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Size: 1392013 |
Author: 吴博灵 |
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Description: 可以直接使用,系统完成的基本功能大致如下:
1.能对图像文件(bmp、 jpg、 tiff、 gif等)进行打开、保存、另存、打印、退出等功能操作;
2.数字图像的统计信息功能:包括直方图的统计及绘制、区域图的面积、周长的统计、线条图中的距离测量等;
3.数字图像的增强处理功能:
(1)空域中的点运算、直方图的均衡化、各种空间域平滑算法(如局部平滑滤波法、中值滤波等)、锐化算法(如梯度锐化法、高通滤波等)
(2)频域的各种增强方法:频域平滑、频域锐化、低通滤波、同态滤波等。
(3)色彩增强:伪彩色增强、真彩色增强等
4.图像分割:
(1)点、线(hough变换检测直线)、及边缘检测(梯度算子、拉普拉斯算子等);
(2)区域分割包括阈值分割、区域生长、*合并等;
5.数字图像的变换:普通傅立叶变换(ft)与逆变换(ift)、快速傅立叶变换(fft)与逆变换(ifft)、离散余弦变换(DCT),小波变换等。
6.二值图像处理:膨胀、腐蚀、开运算与比运算。
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Size: 333235 |
Author: lucyaaa |
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Description:
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Size: 26624 |
Author: xiaoshuijun |
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Description: SIFT scale invariant feature transform.
sift.exe 可执行文件下载,有意者可以下去看看!-sciences scale invariant feature transform. S ift.exe executable files downloaded Interested parties can continue to see!
Platform: |
Size: 1391616 |
Author: 吴博灵 |
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Description: matlab程序,pid控制器,ift算法-matlab program, pid controller, ift algorithm
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Size: 2534400 |
Author: 嵘 |
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Description: ift运算方法,pid控制器,迭代学习控制-ift computing methods, pid controller, iterative learning control
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Size: 351232 |
Author: 嵘 |
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Description: 迭代学习控制,pid控制率,ift控制算法-Iterative learning control, pid control, ift control algorithm
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Size: 336896 |
Author: 嵘 |
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Description: 基于ift的分水岭算法 可以在c++环境下,实现对彩色图像的分水岭分割,较基础分水岭算法节省了时间周期和复杂度。-ift-based watershed Segmentation
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Size: 2048 |
Author: dsp |
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Description: ift codes to help others....,
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Size: 2048 |
Author: jawad |
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Description: 利用功率谱估计及IFT数字滤波及短时傅里叶变换等手段对声音信号进行处理-Use of the means of power spectrum estimation and IFT digital filtering and short time Fourier transform , such as the sound signal processing
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Size: 287744 |
Author: wanghusangyi |
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Description: 迭代傅里叶变换(Iterative Fourier Transform,IFT)的一种算法,用HIO和ER混合迭代求解-Iterative Fourier transform (Iterative Fourier Transform, IFT) of an algorithm, using iterative solution mixed HIO and ER
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Size: 695296 |
Author: luomin |
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Description: 理想低通滤波器,巴特沃斯低通滤波器,高斯低通滤波器,使用FT和IFT,说明fftshift的作用。-Ideal low-pass filter, Butterworth low-pass filter, Gaussian low-pass filter, the use of FT and IFT, description fftshift role.
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Size: 1024 |
Author: 于倩 |
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Description: 自编的倒频谱代码。倒频谱(信号)是信号频谱取对数的傅立叶变换后的新频谱(信号),有时候会称频谱的倒频谱-A cepstrum is the result of taking the Inverse Fourier transform (IFT) of the logarithm of the estimated spectrum of a signal
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Size: 15360 |
Author: zhou |
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Description: IFT经典算法的程序实现,包括3个算例。附有对应文章的题目。有兴趣的可以参考。-Three MATLAB code of IFT.
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Size: 2048 |
Author: 王聪 |
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Description: 1、能对图像文件(bmp、 jpg、 tiff、 gif等)进行打开、保存、另存、打印、退出等功能操作;
2、数字图像的统计信息功能:包括直方图的统计及绘制、区域图的面积、周长的统计、线条图中的距离测量等;
3、数字图像的增强处理功能:
(1)空域中的点运算、直方图的均衡化、各种空间域平滑算法(如局部平滑滤波法、中值滤波等)、锐化算法(如梯度锐化法、高通滤波等)
(2)频域的各种增强方法:频域平滑、频域锐化、低通滤波、同态滤波等。
(3)色彩增强:伪彩色增强、真彩色增强等
4、图像分割:
(1)点、线(hough变换检测直线)、及边缘检测(梯度算子、拉普拉斯算子等);
(2)区域分割包括阈值分割、区域生长、分裂合并等;
5、数字图像的变换:普通傅立叶变换(ft)与逆变换(ift)、快速傅立叶变换(fft)与逆变换(ifft)、离散余弦变换(DCT),小波变换等。-1, capable of image files (bmp, jpg, tiff, gif, etc.) open, save, save, print and exit functions such operations
2, the digital image statistics features include: histogram statistics and drawing, area of area, perimeter statistics, line graphs of the distance measurement
3, digital image enhancement processing functions:
(1) airspace point operations, histogram equalization, a variety of space-domain smoothing algorithm (such as local smoothing, median filtering, etc.), a sharpening algorithm (such as sharpening gradient method, high-pass filtering, etc.)
A variety of enhancement methods (2) the frequency domain: smooth frequency domain, frequency domain sharpening, low pass filter, homomorphic filtering.
(3) Color Enhancement: pseudo-color enhancement, true color enhancement, etc.
4, image segmentation:
(1) point line (hough transform to detect straight line), and edge detection (gradient operator, Laplace operator, etc.)
(2) dividing the region include thres
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Size: 169984 |
Author: 马振磊 |
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Description: 通过Fourier与Laplace逆变换,把时域图变成频域图,增强信号的可视性。(Through the inverse transformation of Fourier and Laplace, the time domain diagram is transformed into frequency domain graph to enhance the visibility of the signal.)
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Size: 3072 |
Author: lzp
|
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Description: IFT A08U-G2421 Manual
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Size: 3382045 |
Author: 420603321@qq.com |
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