Figure 2
From: Variational segmentation model for images with intensity inhomogeneity and Poisson noise
Segmentation results of the proposed model for three synthetic images. First column (a,e,i), the original images with the initial contours. Second column (b,f,j), the final segmentation results. Third column (c,g,k), 1-D cross sections of h 1(x) (blue dashed line), h 2(x)(green dashed line) associated with the original image (black solid line). Fourth column (d,h,l), 1-D cross sections of u(x) (red dashed line) associated with the original image (black solid line).