Fractal image processing and analysis by programming in MATLAB
Jie Zhang, Ruirui Zhang, Hu Buyuan, Bai Su-fang · 2007
The present paper studies computing method of fractal dimension by using the image storing principles on computer. As an example of its application on char surface structure, by applying Matlab, the binary image and matrix about the surface pore were learned by processing and analyzing the SEM photographs of char samples during combustion. In accordance with the characteristics of binary digital image, have been minutely discussed based on the fractal theory that the principle and method of calculating SPFD by use of box-counting dimension.