Spectral imaging system for money counterfeit detection
Ilze Oshina, Peteris Potapovs, Jānis Spīgulis · 2019
A prototype with three different wavelength lasers (448nm, 532nm and 659nm) for money counterfeit illumination, analyzation and detection using RGB crosstalk correction and comparing spectral image ration for different banknote elements will be presented.