Abstract:The goal of this work is to simplify volumetric datasets while preserving the sharp boundary features and the topology of the 3D scalar field. The simplification is performed on the volumetric datasets defined as a tetrahedral mesh. The sharp boundary features are detected and preserved in the simplification to conserve the salient details of the tetrahedral mesh. The topology of the 3D scalar field is preserved by maintaining critical points extracted from the original dataset. No critical vertices are remove… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.