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In this article, a new interactive information transmission model of learning based on Visual Simulation System for digital campus is created and researched. Fundamental conception and technological features of digital campus as well as the general framework of its visualization subsystem are introduced. A practical case of visual campus simulation system of Guangxi University of Technology is described...
If two 3d models are similar, they look similar from all angles of view. In this paper, a method for 3d polygon model retrieval based on multiple characteristic views is proposed. First, a model called NCM (New Canonical Model) is obtained by preprocess to an original model, and the range images under 21 different angles of view based on NCM are obtained. Secondly, the features of 3d model called...
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