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Developing physical methods to detect aflatoxin is a significant area of research in food safety. Because the current detection methods that use near-infrared spectroscopy are not sufficiently accurate, we focus here on using terahertz (THz) spectroscopy to detect aflatoxin B1. We first studied the process of extraction and conservation of aflatoxin B1 from corn. Next, according to the refractive...
The imaging characteristics of infrared and visible light images are different, so the research on fusions of them in the Intelligent Transportation System (ITS) is significant. In this paper the fusions of visual and infrared images on feature level and decision level were discussed. On the feature level, the feature fusion was realized by Wavelet transform, on the decision level, the fusion method...
Image fusion aims at processing and synthesizing information provided by various sensors. Contourlet is a novel multi-scale geometric analysis tool; it provides many advantages in comparison with conventional multi-resolution analysis. This article proposes a novel method to fuse images based on improved contourlet transform. The fusion rules adopted the local energy method, which can preserve more...
The research of influencing elements is a basic work in supply chain quality management. The thesis applies neural network based on fuzzy clustering and makes use of the advantages of the two data-mining technologies, which overcome the shortage of a single data-mining technology. Firstly, it puts forward the algorithm and process of neural network based on fuzzy clustering. Secondly, the memberships...
Radio frequency identification (RFID) is a newly-developed automatic identification technology, superior qualities of which would make it possible to substitute the bar code system in the future. Most importantly, it plays a very important role in the area of logistics. Based on an analysis of the current situation of grain logistics, this paper has studied the applications of RFID technology in each...
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