Intelligent Evaluation of Stone Cell Content of Korla Fragrant Pears by Vis/NIR Reflection Spectroscopy
Stone cells are a distinctive characteristic of pears and their formation negatively affects the quality of the fruit.To evaluate the stone cell content (SCC) of Korla fragrant pears, we developed a Vis/NIR spectroscopy system that allowed for the adjustment of the illuminating angle.The successive projective algorithm (SPA) and the Monte Carlo uni