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A Lagrangian Particle-based Formulation for Coupled Simulation of Fracture and Diffusion in Thin Membranes
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
We propose a Lagrangian particle-based formulation for simulating deformation, fracture, and diffusion in thin membranelike structures, such as aluminium foil, rubbery films, and seaweed flakes. We integrate our model with ...
Neural Sequence Transformation
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
Monte Carlo integration is a technique for numerically estimating a definite integral by stochastically sampling its integrand. These samples can be averaged to make an improved estimate, and the progressive estimates form ...
Consistent Post-Reconstruction for Progressive Photon Mapping
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
Photon mapping is a light transport algorithm that simulates various rendering effects (e.g., caustics) robustly, and its progressive variants, progressive photon mapping (PPM) methods, can produce a biased but consistent ...
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. ...
Egocentric Network Exploration for Immersive Analytics
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
To exploit the potential of immersive network analytics for engaging and effective exploration, we promote the metaphor of ''egocentrism'', where data depiction and interaction are adapted to the perspective of the user ...
Conservative Meshlet Bounds for Robust Culling of Skinned Meshes
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
Following recent advances in GPU hardware development and newly introduced rendering pipeline extensions, the segmentation of input geometry into small geometry clusters-so-called meshlets-has emerged as an important ...
Optimizing Ray Tracing of Trimmed NURBS Surfaces on the GPU
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
The representation of geometric models by trimmed NURBS surfaces has become a standard in the CAD industry. In CAD applications, the rendering of surfaces is usually solved by tessellation followed up by z-buffer rendering. ...
A Multi-pass Method for Accelerated Spectral Sampling
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
Spectral Monte Carlo rendering can simulate advanced light phenomena, such as chromatic dispersion, but typically shows a slow convergence behavior. Properly sampling the spectral domain can be challenging in scenes with ...
Interactive Analysis of CNN Robustness
(The Eurographics Association and John Wiley & Sons Ltd., 2021)
While convolutional neural networks (CNNs) have found wide adoption as state-of-the-art models for image-related tasks, their predictions are often highly sensitive to small input perturbations, which the human vision is ...
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 ...