Skip to main content
Fig. 3 | BioMedical Engineering OnLine

Fig. 3

From: Automatic construction of statistical shape models using deformable simplex meshes with vector field convolution energy

Fig. 3

The greedy algorithm: a the energy function is calculated at vertex \(P_i\) and voxels in the \(w\times w\times w\) cubic window around \(V_i\), and the point with the smallest energy is selected as the target position of \(P_i\). b The vertex \(P_i\) is moved only along its normal direction \(\mathbf {n}_i\). For illustration purpose, only a 2-D window is showed

Back to article page