Innovative Multipurpose vis-NIR Spectroscopy for Real-time Physical and Chemical Characteristics of Dense Media & Counterfeit Detection(PPT)

摘要

1. Potential to use physical-based method (RTE) to provide reliable source of information on physical & chemical characteristics 1.1 Multiple approach available to solve RTE 1.2 SARDR can be combined with DA for real-time monitoring 2. Angularly-resolved diffuse reflectance spectroscopy add an extra dimension to capture sample informtion 2.1 Multi-mode SARDR probe better capture info. related to physical & chemical characteristics 3. Multi-mode SARDR probe + physical-based algorithm (DA) can decouple physical & chemical characteristic in the spectra 4. Performance on quantitative analysis using more realistic DA eqn. will need be established.