Fig. 10From: Anisotropic non-rigid Iterative Closest Point Algorithm for respiratory motion abdominal surface matchingDistance maps of non-rigid isotropic (left), anisotropic (middle) and anisotropic with enhanced landmark weighting (right) ICP for the greatest initial distance—C1 (top) and for the least initial distance—C8 (bottom). The axes present the size of the registered target point cloud. The preferred value is green (distance between corresponding points in source and target points cloud equals zero)Back to article page