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Visualization of goods package has become an important factor in communicating goods characteristics to consumers and plays a critical role in influencing consumers' purchase decision. This phenomenon is particularly apparent in the case of mature consumer goods such as perfume products, chocolate, daily commodity, and so on. To construct a design support model for assisting package designers to create...
The training of E-commerce talents is inseparable from a scientific and systematic training platform. At present, there are hundreds of E-commerce training platforms with different features available in the market; however, we put forward a multi-level comprehensive assessment system based on the theory of fuzzy, characterized in scientificity, accuracy, comprehensiveness and objectivity, enabling...
While simply introducing the emergency rescue command system, this article analyzes the deficiency of the quality evaluation methods of the common software used for evaluating the rescue system. Based on this, more scientific, accurate, comprehensive and objective multi-level fuzzy comprehensive evaluation methods are brought forward; aiming at the characteristics of the rescue system, evaluation...
An image fusion system using a fuzzy biorthogonal wavelet transform technique is proposed and justified in this paper. The basic fuzzy sets are defined on the low-high, high-low, and high-high spatial frequency bands at different scales of biorthogonal wavelet transform on the visible light images and infrared images. The simulation results demonstrate the effectiveness of the fusion scheme in this...
Due to diversity of data formats, missing of certain properties, imprecise records in heterogeneous literature databases, there exist duplicate records when integrating heterogeneous databases. Duplicate records lower the efficiency of information retrieval. In this paper, we propose an approach, named length filtering and dynamic weighting (LFDW) for duplicate records cleansing. There are three steps...
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