In situ examination of handwritten blue ballpoint inks using video spectral comparison with chemometrics
Video spectral comparator (VSC®) workstations are routinely used for visual examinations of pen inks on handwritten documents. Current VSC® models also permit spectral acquisition, which can be combined with chemometric techniques to statistically determine ink similarity. However, there is a lack o...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2019-11-01
|
| Series: | Forensic Science International: Reports |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2665910719300210 |