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Manhattan-world Urban Building Reconstruction by Fitting Cubes
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
The Manhattan-world building is a kind of dominant scene in urban areas. Many existing methods for reconstructing such scenes are either vulnerable to noisy and incomplete data or suffer from high computational complexity. ...
A Motion-guided Interface for Modeling 3D Multi-functional Furniture
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
While non-expert 3D design systems are helpful for performing conceptual design, most existing works focused on modeling static objects. However, the 3D modeling interfaces can include more interactions between the user ...
Higher Dimensional Graphics: Conceiving Worlds in Four Spatial Dimensions and Beyond
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
While the interpretation of high-dimensional datasets has become a necessity in most industries, the spatial visualization of higher-dimensional geometry has mostly remained a niche research topic for mathematicians and ...
Semantics-Guided Latent Space Exploration for Shape Generation
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
We introduce an approach to incorporate user guidance into shape generation approaches based on deep networks. Generative networks such as autoencoders and generative adversarial networks are trained to encode shapes into ...
Simpler Quad Layouts using Relaxed Singularities
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
A common approach to automatic quad layout generation on surfaces is to, in a first stage, decide on the positioning of irregular layout vertices, followed by finding sensible layout edges connecting these vertices and ...
Developable Approximation via Gauss Image Thinning
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
Approximating 3D shapes with piecewise developable surfaces is an active research topic, driven by the benefits of developable geometry in fabrication. Piecewise developable surfaces are characterized by having a Gauss ...
Surface Map Homology Inference
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
A homeomorphism between two surfaces not only defines a (continuous and bijective) geometric correspondence of points but also (by implication) an identification of topological features, i.e. handles and tunnels, and how ...
Quad Layouts via Constrained T-Mesh Quantization
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
We present a robust and fast method for the creation of conforming quad layouts on surfaces. Our algorithm is based on the quantization of a T-mesh, i.e. an assignment of integer lengths to the sides of a non-conforming ...
Globally Injective Geometry Optimization with Non-Injective Steps
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
We present a method to minimize distortion and compute globally injective mappings from non-injective initialization. Many approaches for distortion minimization subject to injectivity constraints require an injective ...
A Robust Multi-View System for High-Fidelity Human Body Shape Reconstruction
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
This paper proposes a passive multi-view system for human body shape reconstruction, namely RHF-Human, to overcome several challenges including accurate calibration and stereo matching in self-occluded and low-texture skin ...