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At present, the food safety problem is getting more and more serious. With the decreasing in the credibility of government and confidence in food safety of consumers, food safety inspection authorities are under great stress. More attentions should be paid to not only improving the food safety environment as soon as possible but ensuring the food quality and safety effectively in China. Currently,...
This paper focusses on the problem of locating object class exemplars from a large corpus of images using affinity propagation. We use attributed relational graphs to represent groups of local invariant features together with their spatial arrangement. Rather than mining exemplars from the entire graph corpus, we prefer to cluster object specific exemplars. Firstly, we obtain an object specific cluster...
Coordinated multi-point transmission/reception (CoMP) is one of the candidate techniques for LTE-advanced systems to increase the cell average and cell edge user throughput in both uplink and downlink. This paper presents uplink CoMP-MU-MIMO scheme and the corresponding system level performance evaluation which shows that the uplink CoMP-MU-MIMO joint processing can bring significant gains to both...
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