Particle System Based Adaptive Sampling on Spherical Parameter Space to Improve the MDL Method for Construction of Statistical Shape Models

Figure 6

Corresponding points determined by the original MDL method [12] and the proposed method. The organs from left to right are livers, right lungs, left lungs, right kidneys, left kidneys, and spleens. Red circles illustrate the regions where there are fewer corresponding points.

(a) Corresponding points determined by the original MDL method

(b) Corresponding points determined by the proposed method