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1 Abstract This paper describes a previously unreported application of virtual environments – the prediction of product cosmetic quality. Successful prediction of cosmetic quality without the production of a physical prototype requires product variation to be modelled and presented to the user. Current virtual models only allow presentation of nominal, or(More)
According to the low yield of edible fungus and the poor quality of edible fungi in factory, the production management situation in edible fungi factory was analyzed. Then the solution of edible fungi factory HACCP(Hazard Analysis Critical Control Point) MIS(management information system) based on RFID(Radio Frequency Identification) technology was(More)
As a kind of pictographic character, Naxi pictographs character has received little academic attention. Proposing dimension reduction method of Naxi pictographs characters on the basis of LDA (Linear Discriminant Analysis), this paper thus makes an in-depth study of feature dimension reduction, an important issue in the recognition of Naxi pictographs(More)
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