Browsing 39-Issue 7 by Title
Now showing items 38-54 of 54
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RadEx: Integrated Visual Exploration of Multiparametric Studies for Radiomic Tumor Profiling
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Better understanding of the complex processes driving tumor growth and metastases is critical for developing targeted treatment strategies in cancer. Radiomics extracts large amounts of features from medical images which ... -
Real Time Multiscale Rendering of Dense Dynamic Stackings
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Dense dynamic aggregates of similar elements are frequent in natural phenomena and challenging to render under full real time constraints. The optimal representation to render them changes drastically depending on the ... -
Robust Computation of 3D Apollonius Diagrams
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Apollonius diagrams, also known as additively weighted Voronoi diagrams, are an extension of Voronoi diagrams, where the weighted distance is defined by the Euclidean distance minus the weight. The bisectors of Apollonius ... -
SCGA-Net: Skip Connections Global Attention Network for Image Restoration
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Deep convolutional neural networks (DCNN) have shown their advantages in the image restoration tasks. But most existing DCNN-based methods still suffer from the residual corruptions and coarse textures. In this paper, we ... -
Semi-analytical Solid Boundary Conditions for Free Surface Flows
(The Eurographics Association and John Wiley & Sons Ltd., 2020)The treatment of solid boundary conditions remains one of the most challenging parts in the SPH method. We present a semianalytical approach to handle complex solid boundaries of arbitrary shape. Instead of calculating a ... -
Semi-Supervised 3D Shape Recognition via Multimodal Deep Co-training
(The Eurographics Association and John Wiley & Sons Ltd., 2020)3D shape recognition has been actively investigated in the field of computer graphics. With the rapid development of deep learning, various deep models have been introduced and achieved remarkable results. Most 3D shape ... -
Simulation of Arbitrarily-shaped Magnetic Objects
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Abstract We propose a novel method for simulating rigid magnets in a stable way. It is based on analytic solutions of the magnetic vector potential and flux density, which make the magnetic forces and torques calculated ... -
Simultaneous Multi-Attribute Image-to-Image Translation Using Parallel Latent Transform Networks
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Image-to-image translation has been widely studied. Since real-world images can often be described by multiple attributes, it is useful to manipulate them at the same time. However, most methods focus on transforming between ... -
Slice and Dice: A Physicalization Workflow for Anatomical Edutainment
(The Eurographics Association and John Wiley & Sons Ltd., 2020)During the last decades, anatomy has become an interesting topic in education-even for laymen or schoolchildren. As medical imaging techniques become increasingly sophisticated, virtual anatomical education applications ... -
SRF-Net: Spatial Relationship Feature Network for Tooth Point Cloud Classification
(The Eurographics Association and John Wiley & Sons Ltd., 2020)3D scanned point cloud data of teeth is popular used in digital orthodontics. The classification and semantic labelling for point cloud of each tooth is a key and challenging task for planning dental treatment. Utilizing ... -
SRNet: A 3D Scene Recognition Network using Static Graph and Dense Semantic Fusion
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Point cloud based 3D scene recognition is fundamental to many real world applications such as Simultaneous Localization and Mapping (SLAM). However, most of existing methods do not take full advantage of the contextual ... -
StyleProp: Real-time Example-based Stylization of 3D Models
(The Eurographics Association and John Wiley & Sons Ltd., 2020)We present a novel approach to the real-time non-photorealistic rendering of 3D models in which a single hand-drawn exemplar specifies its appearance. We employ guided patch-based synthesis to achieve high visual quality ... -
Two-stage Photograph Cartoonization via Line Tracing
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Cartoon is highly abstracted with clear edges, which makes it unique from the other art forms. In this paper, we focus on the essential cartoon factors of abstraction and edges, aiming to cartoonize real-world photographs ... -
Two-stage Resampling for Bidirectional Path Tracing with Multiple Light Sub-paths
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Recent advances in bidirectional path tracing (BPT) reveal that the use of multiple light sub-paths and the resampling of a small number of these can improve the efficiency of BPT. By increasing the number of pre-sampled ... -
Unsupervised Image Reconstruction for Gradient-Domain Volumetric Rendering
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Gradient-domain rendering can highly improve the convergence of light transport simulation using the smoothness in image space. These methods generate image gradients and solve an image reconstruction problem with rendered ... -
Visual Analytics in Dental Aesthetics
(The Eurographics Association and John Wiley & Sons Ltd., 2020)Dental healthcare increasingly employs computer-aided design software, to provide patients with high-quality dental prosthetic devices. In modern dental reconstruction, dental technicians address the unique anatomy of each ... -
Weakly Supervised Part-wise 3D Shape Reconstruction from Single-View RGB Images
(The Eurographics Association and John Wiley & Sons Ltd., 2020)In order for the deep learning models to truly understand the 2D images for 3D geometry recovery, we argue that singleview reconstruction should be learned in a part-aware and weakly supervised manner. Such models lead to ...