| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6551984 | Forensic Science International | 2015 | 42 Pages |
Abstract
- FORS spectra of inkjet prints were obtained in a complete nondestructive way.
- Portable Vis-NIR spectrometer, allowing evidence of alteration to be uncovered.
- PCA was able differentiate samples into the groups.
- Inkjet inks with carbon black were separated from the other.
- Validation proved the applicability of the method for differentiation of printer.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
LukáÅ¡ Gál, Michal Oravec, Pavol Gemeiner, Michal Äeppan,