Dose Verification in Intensity Modulation Radiation Therapy: A Fractal Dimension Characteristics Study
Figure 2
The relationship between the reduction factor (scaling factor) and the number of scaleddown pieces into which the structure is divided. Apparently, for the line, square, and cube, there is a nice power law relationship between the numbers of pieces, , and the reduction factors. This law is where for the line, for the square, and for the cube.
