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Research on the mesh simplification algorithm has been very active in the past years. The color features are very important and can be perceived by human observers. Nevertheless, these features are ignored by most simplification methods. For this reason, this paper presents the salient color features preserving mesh simplification method. First, the multiscale method for the estimation of the color...
Tensegrity traced back to the early 20's, the characteristics of the structure are potentially extensive applications in geometry and mechanics. In 2015 NASA researched out a tensegrity robot called SUPPERBall. This robot has been greatly improved compared to the previous tensigrity robot. However, they just focused on the design of the space structure of tensegrity robots to adapt more space constraints...
During the last two decades, many effective algorithms have been proposed which make efforts in reducing the approximation error. However, most of them paid no attention to keep the salient geometry features, which in many cases influence the approximation of simplified mesh seriously, especially when models of very low polygon count are desired. This is due to the fact that the existing automatic...
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