Hello. My name is J. Jang.
Recently, I tried to calculate the DNE on the tooth' surface using R 4.0.4 version.
However, I could not calculate it with an error, so I am writing this topic.
I used the molaR package, and the downloaded example tooth image was used from morphosource (http://www.morphosource.com/index.php/Detail/ProjectDetail/Show/project_id/192).
The file format is a standard ply file (ASCII).
I used this followed code.
library('Morpho")
library('geomorph")
library('molaR')
library('psych')
setwd("D:/Test")
Tooth<-read.ply("Tooth.ply",ShowSpecimen=T,addNormals=FALSE)
Tooth1DNE<-DNE(Tooth)
When typing DNE function (DNE()), the error pop up.
I thought I need a different file to indicate the dimension.
So I used Auto3dgm program, and create these files.
- aligned (pseudo)landmarks (.fcsv files)
- aligned meshes (.ply files)
- rotation (.csv and .h5 files)
- scale info (.csv and .h5 files)
- registered landmarks in original subject space (OSS) (.fcsv files)
I tried to operate the DNE function again with the original ply file and these files, but the same error is provoked.
I do not know how to operate the DNE function... Please help me 