In situ examination of handwritten blue ballpoint inks using video spectral comparison with chemometrics

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...

Full description

Bibliographic Details
Main Authors: Sauzier, Georgina, McGinn, J., Trubshoe, T., Lewis, Simon
Format: Journal Article
Published: 2019
Subjects:
Forensic science
Questioned documents
Video spectral comparator
Visible spectroscopy
Chemometrics
Online Access:http://hdl.handle.net/20.500.11937/76555

Internet

http://hdl.handle.net/20.500.11937/76555

Similar Items