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Showing 1 to 2 of 2 for “"reverse subdivision"”.
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Regularity-Preserving Terrain Simplification For Faster Line-of-Sight
… terrain simplification methods based on reverse subdivision and examine their effect on query accuracy. Furthermore, we develop a novel feature preserving reverse subdivision scheme that attempts to improve query accuracy over the pre-existing methods. Additionally, we have examined the …
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Balanced Multiresolution in Multilevel Focus+Context Visualization
Given a set of symmetric/antisymmetric filter vectors containing only regular multiresolution filters, the method we present in this thesis can establish a balanced multiresolution (BMR) scheme for images, allowing their balanced decomposition and subsequent perfect reconstruction without the use …