Dental Surface Complexity Measurement Tools
Plot results of a Slope analysis of a surface (HTML widget)
Calculate several measures of Area Relative Curvature
Plot Area Relative Curvature (ARC) on a surface (HTML widget; continuo...
Plot advanced results of a DNE surface analysis
Split a mesh by a plane into two meshes
Run molaR analyses on a batch of specimens
Clean up problem ply files
Calculate orientation patch count of a surface
Plot results of OPC analysis of a surface (3D HTML widget; numbered le...
Visualize surface area distribution into separate OPC orientation bins...
Calculate average orientation patch count after several rotations
Cut a PLY Mesh Along a Specified Plane (HTML widget; no Quartz)
Calculate relief index for a surface
Plot 3D and 2D areas of a mesh used to calculate relief index (HTML wi...
Function to calculate the average slope of a surface
Visual check of 2D footprint triangles (HTML widget; no Quartz)
Calculate Dirichlet normal energy of a surface
Plot results of a DNE analysis of a surface
Plot discarded-face results of a DNE analysis (HTML widget; no Quartz)
Plot advanced results of a DNE surface analysis
Plot advanced results of a DNE surface analysis
Surface topography calculations of Dirichlet's normal energy, relief index, surface slope, and orientation patch count for teeth using scans of enamel caps. Importantly, for the relief index and orientation patch count calculations to work, the scanned tooth files must be oriented with the occlusal plane parallel to the x and y axes, and perpendicular to the z axis. The files should also be simplified, and smoothed in some other software prior to uploading into R.