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The issue of navy vessel's overall system and life-cycle effectiveness-cost analysis is presented. The life-cycle's composition of navy vessel and the procedures of effectiveness-cost analysis are explored, and the difficulties of overall effectiveness-cost analysis aimed at whole life cycle are analyzed. On this basis, the simplification rules of effectiveness and cost are proposed respectively....
To accelerate the processing for the integration, registration, representation and recognition of point clouds, it is of growing necessity to simplify the surface of 3-D models. Simplification is an approach to vary the levels of visual details as appropriate, thereby improving on the overall performance of applications. This paper proposes a saliency detection based points sampling method for mesh...
An associative memory is a system that relates input patterns and output patterns, furthermore is able to recover the output vector associated although the input pattern was contaminated by some kind of noise. Alpha beta associative memories are robust to subtractive and additive noise and are one of the fastest associative memories besides other qualities. In this paper we show a way to reduce the...
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