Description: 数字图象处理算法的演示，包括：图象的DFT和逆DFT，图象的FFT和逆FFT，在图象中加入正弦噪声，图象的模板运算实现图象平滑和锐化等等。-digital image processing algorithms demo, including : Image DFT and inverse DFT, FFT image and inverse FFT, in the image by adding sinusoidal noise, the template image Operational Image sharpening and smoothing and so on. Platform: |
Size: 277901 |
Author:wysh |
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Description: 数字图象处理算法的演示，包括：图象的DFT和逆DFT，图象的FFT和逆FFT，在图象中加入正弦噪声，图象的模板运算实现图象平滑和锐化等等。-digital image processing algorithms demo, including : Image DFT and inverse DFT, FFT image and inverse FFT, in the image by adding sinusoidal noise, the template image Operational Image sharpening and smoothing and so on. Platform: |
Size: 277504 |
Author:wysh |
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Description: 通过滤除图像中混杂的正弦噪声实现功能，屡噪并进行频率分析使得图像像素点清晰纯净-Through the filter image noise mixed to achieve sinusoidal function, and the frequency of repeated noise analysis makes clear pure pixel Image Platform: |
Size: 1024 |
Author:苏子 |
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Description: 用C++实现图像处理去噪，去除正弦噪点，并进行频谱分析-Using C++ to achieve denoising image processing to remove the sinusoidal noise, and spectral analysis Platform: |
Size: 454656 |
Author:苏子 |
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Description: 这是一个matlab语言编写的噪声功能函数.实现周期性电子噪声,并用滤波器实现去噪。-It is written in a matlab noise performance function.To achieve periodic electronic noise，and use filters to achieve de-noising. Platform: |
Size: 619520 |
Author:eric |
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Description: 计算正弦信号加噪声的相关函数。系数b 决定余弦相关函数在噪声指数型相关函数中的“比重”。T为正弦信号周期。正弦信号加相关噪声的相关函数图像为一个指数函数和一个余弦函数叠加的波形。-Calculated sinusoidal signal plus noise correlation function. Coefficient b determine the cosine correlation function in the noise correlation function of exponential type in " proportion." T for the sinusoidal signal cycle. Sinusoidal signal plus noise correlation function related to the image as an index function and a cosine function superimposed waveform. Platform: |
Size: 1024 |
Author:weiwei |
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Description: Butterworth Band reject filters remove or attenuate a band of frequencies about the origin of the Fourier transform. The aim is to enhance the image corrupted by sinusoidal noise using Butterworth band reject filter. Platform: |
Size: 188416 |
Author:Md. Abbas Ali |
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Search - sinusoidal noise image