20.500.12556/RUL-175774 MidSurfer a parameter-free approach for mid-surface extraction from segmented volumetric data This paper presents MidSurfer, a novel parameter-free method for extracting mid-surfaces from segmented volumetric data. The method generates uniformly triangulated, smooth meshes that accurately capture structural features. The process begins with the Ridge Field Transformation step that transforms the segmented input data, followed by the Mid-Polyline Extraction Algorithm that works on individual volume slices. Based on the connectivity of components, this step can result in either single or multiple polyline segments that represent the structural features. These segments form a coherent series, creating a backbone of regularly spaced points representing the mid-surface. Subsequently, we employ a Polyline Zipper Algorithm for triangulation that connects these polyline segments across neighboring slices, yielding a detailed triangulated mid-surface mesh. Results show that this method outperforms previous techniques in versatility, simplicity, and accuracy. Our approach is publicly available as a ParaView plugin at https://github.com/kaust-vislab/MidSurfer. mid-surface volumetric data triangular mesh generation srednja površina volumetrični podatki generiranje trikotniške mreže true false true Angleški jezik Slovenski jezik Članek v reviji 2025-11-07 09:42:06 2025-11-07 09:42:06 2025-12-15 03:48:54 0000-00-00 00:00:00 2025 0 0 14 str. no. Vol. 2025 0000-00-00 PostprintKoncna Objavljeno apc 0000-00-00 0000-00-00 0000-00-00 004.92:577.2 0272-1716 10.1109/MCG.2025.3624572 255137027 RAZ_Bones_Eva_2025.pdf RAZ_Bones_Eva_2025.pdf 1 E9119BD7313D69941D49C1A5AD7FD258 c418fb2e0aed1ca590fe26cd06957e020f052e2dd2e5ad53b194067e514c4cdd e93b8c51-bbb8-11f0-9328-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=221626 https://ieeexplore.ieee.org/document/11215881 1 5281e0ab-bbb5-11f0-9328-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=221625 Fakulteta za računalništvo in informatiko 0 0 0