Fig. 1From: Methodology for fast interactive segmentation of the peritoneum and diaphragm in multi-modal 3D medical imageIllustration of the influence of breathing on multi-phase CT images. Left image shows arterial phase and middle image shows venous phase. One can see after superimposition of both images on the right that the viscera motion can easily reach several centimeters, thus, preventing fusion of information from both images with a basic superimpositionBack to article page