Feature and Contrast Enhancement of Mammographic Image Based on Multiscale Analysis and Morphology
Figure 4
Comparison of contrast enhancement of mammograms. (a) Original mammogram. (b) Enhanced through histogram equalization. (c) Enhanced through adaptive histogram equalization. (d) Enhanced through nonlinear multiscale processing based on Laplace pyramid. (e) Enhanced through the method based on wavelet transform and morphology. (f) Enhanced through the proposed method.
