Entropy (H) is the main subject of this article, concisely written to serve as a tutorial introducing two feature extraction (FE) methods for usage in digital signal processing (DSP) and pattern recognition (PR). The theory, ...

Applying Industrial Design technics and skills in community benefit, the author shows a project called “Diversification of handcrafted products made by residents of El Guayabo, town of Marsella, department of Risaralda”, ...