BEMD image processing simulation based on Matlab
This article will introduce how to use Matlab to simulate BEMD image processing, and provide related source codes. BEMD (Edge-Based Decomposition Method) is a new signal processing method and a non-parametric adaptive time-frequency analysis method. It can efficiently handle nonlinear and non-stationary signals.
In Matlab, we can use the bemd function for BEMD decomposition. Here is a sample code:
% 读取图像文件
im = imread('example_image.jpg');
% 转换为灰度图像
im_gray = rgb2gray(im);
% 将图像转换为 double 类型
im_double = im2double