Hyperspectral Imaging for Questioned Document Examination
ChemImage understands that forensic document examiners are faced with a growing number of challenges today including: forgeries, alterations, image and page substitution, and hidden security features in printing technology. In response to these challenges, we have designed and developed the HSI Examiner 100 QD.
Hyperspectral imaging provides superior ink discrimination, in comparison to conventional imaging technology, giving examiners greater confidence in the validity and accuracy of their results. Because hyperspectral imaging is a nondestructive technique, the sample is preserved for subsequent chemical analysis.
The HSI Examiner 100 QD Provides:
- Superior discrimination, detection and visualization capabilities
- A spectrum associated with each pixel in the image
- Nondestructive analysis
- Rapid data acquisition
- Visible, Near-IR, and Fluorescence imaging
- Movie-like data output
- Accurate, reliable, validated
- Courtroom-friendly results
Using the HSI Examiner 100 QD, questioned document examination has never been more straightforward for identification and characterization of forgeries, alterations, counterfeit documents and/or various security features such as watermarks, invisible writing, and more.
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Featured Product: The HSI Examiner™ 100 QD
For hyperspectral imaging of questioned documents
Designed specifically for forensic document examiners, this easy-to-use platform provides examiners with superior sensitivity and ink discrimination capabilities for reproducible, reliable hyperspectral imaging results.
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