Variable Resolution Level - of - Detail Ofmultiresolution
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چکیده
منابع مشابه
Real-Time Terrain Surface Extraction at Variable Resolution
Multiresolution terrain models allow the extraction of the surface at different levels of details. Real terrain data is large enough to prevent from real-time walk-through at a reasonable level of detail. Moreover, a coarse view of a terrain may not attend some application requirements. Therefore extracting the surface at variable resolution may offer impressive good-looking views if, for insta...
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In this paper we introduce a new algorithm for simplification of polygonal meshes. It generates a variable resolution structure called hierarchical 4-K mesh. This structure is a powerful representation for non-uniform level of detail that, among other things, allows simple and efficient extraction of conforming meshes.
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A comprehensive study of multiresolution decompositions of planar domains into triangles is given. A model introduced that is more general than other multiresolution models proposed in the literature. The model is based on a collection of fragments of plane triangulations arranged into a partially ordered set. Diierent decompositions of a domain can be obtained by combining diierent fragments f...
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Background: A variable resolution X-ray (VRX) CT scanner provides a great increase in the spatial resolution. In VRX CT scanners, the spatial resolution of the system and its field of view (FOV) can be changed according to the object size. One of the main factors that limit the spatial resolution of VRX CT scanner is the effect of the X-ray focal spot. Materials and Methods: A theoreti...
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Resolution modelling has been used for the display of the real time information of a system hierarchy such as defence system, business management system and others. Many resolution models has been proposed such as variable resolution modelling, cross resolution modelling and multi resolution modelling in terms to enhance the quality of the real time information display. These resolution models ...
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تاریخ انتشار 2001