His research interests are in the fields of fast & nondestructive technologies sensing food quality and safety, including near-infrared spectroscopy (NIRS), Fourier transforms infrared (FTIR), hyperspectral imaging (HSI), electronic tongue (E-Tounge), computer vision, colorimetric sensor array (CSA), electronic nose (E-Nose) techniques. Furthermore, for the data mining chemometrics used for qualitative and quantitative analysis.