Two-dimensional moisture content and size measurement of pharmaceutical granules after fluid bed drying using near-infrared chemical imaging

Measurement of Moisture Distribution in a Biomass Silo Through Electrical Capacitance Tomography

“…However, this method requires a large volume of sample data, which restricts the wider application of this method. Near-infrared imaging (NIR) was used for deriving the moisture distribution in pharmaceutical wet granules [8]. However, NIR measures the surface or shallow-layer information of the material.…”