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.
|Author||James D. Pampush [aut, cre, cph], Julia M. Winchester [aut, cph], Paul E. Morse [aut, cph], Alexander Q. Vining [aut, cph]|
|Date of publication||2016-08-31 01:26:14|
|Maintainer||James D. Pampush <email@example.com>|
clustered_patches: A clustering function
compute_energy_per_face: Function will compute the DNE per face.
cSize: Centroid Size Function
Directional_Bins: This bins the faces into directional categories
DNE: Calculate Dirichlet normal energy of a surface
DNE3d: Plot results of a DNE analysis of a surface
DNE_Legend: Make legend for DNE3d plot
edge_vertices: Function for finding the edge vertices
Equal_Vertex_Normals: Important function for re-doing the vertex normals for the...
face_areas: Function to calculate face areas.
Face_Normals: Function to find Face Normals
index_paired_directed_faces: Index of paired faces with directions
molaR_Batch: Run a batch of molaR analyses
molaR_bgplot: Internal function for making molaR plot legends
molaR_Clean: Clean up problem ply files
OPC: Calculate orientation patch count of a surface
OPC3d: Plot results of OPC analysis of a surface
OPC_Legend: function for building a legend in OPC plots
OPCr: Calculate average orientation patch count after several...
patch_details: Function for gathering patch details for each Orientation...
patches_for_each_direction: Function for gathering the patches for each direction
patches_per: A function for patches within each face
plyZClip: Function which will clip a plyFile
read.AVIZO.ply: Read mesh data from ply files saved by AVIZO
remove_boundary_faces: Remove boundary faces
remove_outliers: Mask outliers on some faces
RFI: Calculate Boyer's (2008) relief index for a surface
RFI3d: Plot 3D and 2D areas of a mesh used to calculate relief index
RFI_Legend: function for building a legend for RFI
Slope: Function to calculate the average slope of a surface
Slope3d: Plot results of a Slope analysis of a surface
Slope_Legend: Plotting subfunction for making slope plot legend
tr: Trace function
vertex_to_face_list: function for making a list of faces on each vertex