| Title | Statistical analysis of digital images of periodic fibrous structures using generalized Hurst exponent distributions |
| Publication Type | Journal Article |
| Year of Publication | 2016 |
| Authors | Blachowicz T , Ehrmann A , Domino K |
| Journal | Physica A: Statistical Mechanics and its Applications |
| Volume | 452 |
| ISSN | 0378-4371 |
| Keywords | Random walk Hurst exponent Statistical analysis Image analysis Shannon entropy Textile materials |
| Abstract | Abstract Distinction of diverse two-dimensional periodic structures can be based on a large number of methods and parameters, while the quantitative description of differences between similar samples is usually difficult. This article aims, by the use of statistical random walk in a generalized q-order dimensional space, at introducing a methodology to qualify the networked structures on the basis of exemplary textile samples. The presented results were obtained at 1-bit monochromatic maps obtained from optical microscopic pictures. Significant features of samples were represented by the obtained distributions of Hurst exponents and Shannon entropy calculations. |
| URL | http://www.sciencedirect.com/science/article/pii/S0378437116001795 |
| DOI | 10.1016/j.physa.2016.02.013 |
