This script demonstrates how to generate and display several common discrete-time signals using MATLAB. Each section creates one type of signal and plots it with a stem graph for clear visualization.

Abstract: Efficient graph-cut methods have been used with great success for labeling and denoising problems occurring in computer vision. Unfortunately, the presence of linear image mappings has ...

Abstract: With the rapid development of deep neural networks, cross-modal hashing has made great progress. However, the information of different types of data is asymmetrical, that is to say, if the ...