| fadulData_processed {cmcR} | R Documentation |
Processed versions of the fadul1.1_raw and fadul1.2_raw datasets using preProcess_* functions from the cmcR package
Description
"Fadul 1-1" and "Fadul 1-2" cartridge cases from Fadul et al. (2011). The scans have been downsampled by a factor of 8 and processed using functions from the cmcR package.
Usage
fadul1.1_processed
fadul1.2_processed
Format
An x3p object containing a surface matrix and metainformation concerning the conditions under which the scan was taken
- header.info
size and resolution of scan
- surface.matrix
spatially-ordered matrix of elements representing the height values of the processed cartridge case surface at particular locations
- feature.info
provides structure for storing surface data
- general.info
information concerning the author of the scan and capturing device
- matrix.info
provides link to surface measurements in binary format
An object of class x3p of length 5.
Source
See Also
T. Fadul, G. Hernandez, S. Stoiloff, and G. Sneh. An Empirical Study to Improve the Scientific Foundation of Forensic Firearm and Tool Mark Identification Utilizing 10 Consecutively Manufactured Slides, 2011.
https://github.com/heike/x3ptools