Multifractals Properties on the Near Infrared Spectroscopy of Human Brain Hemodynamic

Figure 6

(a) Data of changes in concentrations of DeOxy-Hb. (b) Local maxima line. (c) Partition functions. (d) Wavelet coefficients at the maximum scale. (e) Scaling exponents. (f) Multifractal spectrum.

(a) Data

(b) Local maxima lines-singularity

(c) Sum over local maxima

(d) Coefficients at maximal scale

(e) Hölder exponent

(f) Multifractal spectrum