Search - sinusoidal image in image processing in matlab

Search - sinusoidal image in image processing in matlab - List

[matlab] zhengxuan DL : 0: 这是正弦信号的图象，付氏变换，以及功率普密度分析，这是信道传输的基础-This is the image sinusoidal signal, Fourier transform, and the general power density analysis, this is the transmission channel basis
Update : 2025-02-19 Size : 1kb Publisher : 李彩
[Special Effects] imnoise3 DL : 0: 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.
Update : 2025-02-19 Size : 605kb Publisher : eric
[Other] gabor_image_paper DL : 0: Example of a two-dimensional Gabor filterIn image processing, a Gabor filter, named after Dennis Gabor, is a linear filter used for edge detection. Frequency and orientation representations of Gabor filter are similar to those of human visual system, and it has been found to be particularly appropriate for texture representation and discrimination. In the spatial domain, a 2D Gabor filter is a Gaussian kernel function modulated by a sinusoidal plane wave. The Gabor filters are self-similar – all filters can be generated from one mother wavelet by dilation and rotation
Update : 2025-02-19 Size : 7kb Publisher : Real1