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Simplification of Shapes for Fabrication with V-Groove Milling Tools
(The Eurographics Association, 2018)
We introduce here a pipeline for simplifying digital 3D shapes with the aim of fabricating them using 2D polygonal flat parts. Our method generates shapes that, once unfolded, can be fabricated with CNC milling machines ...
Indicators Basis for Functional Shape Analysis
(The Eurographics Association, 2018)
Step functions are widely used in several applications from geometry processing and shape analysis. Shape segmentation, partial matching and self similarity detection just to name a few. The standard signal processing tools ...
Relief Pattern Segmentation Using 2D-Grid Patches on a Locally Ordered Mesh Manifold
(The Eurographics Association, 2019)
The mesh manifold support has been analyzed to perform several different tasks. Recently, it emerged the need for new methods capable of analyzing relief patterns on the surface. In particular, a new and not investigated ...
ViDA 3D: Towards a View-based Dataset for Aesthetic prediction on 3D models
(The Eurographics Association, 2020)
We present the ongoing effort to build the first benchmark dataset for aestethic prediction on 3D models. The dataset is built on top of Sketchfab, a popular platform for 3D content sharing. In our dataset, the visual 3D ...
Reposing and Retargeting Unrigged Characters with Intrinsic-extrinsic Transfer
(The Eurographics Association, 2021)
In the 3D digital world, deformations and animations of shapes are fundamental topics for several applications. The entertainment industry, virtual and augmented reality, human-robot interactions are just some examples ...
Synthesis of Reeb Graph and Morse Operators from Level Sets of a Boundary Representation
(The Eurographics Association, 2022)
In the context of Industrie 4.0, it is necessary for several applications, to encode characteristics of a Boundary Representation of a manifold M in an economical manner. Two related characterizations of closed B-Reps (and ...
GIM3D: A 3D Dataset for Garment Segmentation
(The Eurographics Association, 2022)
The 3D cloth segmentation task is particularly challenging due to the extreme variation of shapes, even among the same category of clothes. Several data-driven methods try to cope with this problem but they have to face ...
PC-GAU: PCA Basis of Scattered Gaussians for Shape Matching via Functional Maps
(The Eurographics Association, 2022)
Shape matching is a central problem in geometry processing applications, ranging from texture transfer to statistical shape analysis. The functional maps framework provides a compact representation of correspondences between ...
An Approach to the Decomposition of Solids with Voids via Morse Theory
(The Eurographics Association, 2023)
The decomposition of solids is a problem of interest in areas of engineering such as feature recognition or manufacturing planning. The problem can be stated as finding a set of smaller and simpler pieces that glued together ...
Spectral-based Segmentation for Functional Shape-matching
(The Eurographics Association, 2023)
In Computer Graphics and Computer Vision, shape co-segmentation and shape-matching are fundamental tasks with diverse applications, from statistical shape analysis to human-robot interaction. These problems respectively ...