Imaging Techniques: a Rapid Tool for Food Analysis
Giorgia Foca
Abstract:
In the last few decades there has been a continuous increase of industrial applications of image analysis-based techniques, thanks to their ability to monitor quickly and inexpensively both products and processes, and with the advantage of being non-invasive. When performing image analysis, chemometrics is an essential tool for different aims, including data reduction or compression, extraction of useful information, and efficient representation of the most chemically-meaningful features of the analysed scene.
Keywords:
imaging, RGB, hyperspectral, chemometrics, data reduction
