Correction: Higuchi Dimension of Digital Images

In equation 4, the two brackets surrounding [N-m/d] should be replaced by floor function brackets. Please view the correct equation here.

$$L_m(d)=\frac{1}{d}\left\{\left({\displaystyle \sum _{i=1}^{\lfloor \frac{N-m}{d}\rfloor }\left|x(m+id)-x(m+(i-1)d)\right|}\right)\frac{N-1}{\lfloor \frac{N-m}{d}\rfloor d}\right\},$$

In equation 5, the character “i” just under the summation sign should be replaced by “m”. Please view the correct equation here.

$$L(d)=\frac{1}{d}{\displaystyle \sum _{m=1}^d{L}_m(d)}$$