Browsing Volume 38 (2019) by Title
Now showing items 39-58 of 267
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Deep Fluids: A Generative Network for Parameterized Fluid Simulations
(The Eurographics Association and John Wiley & Sons Ltd., 2019)This paper presents a novel generative model to synthesize fluid simulations from a set of reduced parameters. A convolutional neural network is trained on a collection of discrete, parameterizable fluid simulation velocity ... -
Deep HDR Video from Sequences with Alternating Exposures
(The Eurographics Association and John Wiley & Sons Ltd., 2019)A practical way to generate a high dynamic range (HDR) video using off-the-shelf cameras is to capture a sequence with alternating exposures and reconstruct the missing content at each frame. Unfortunately, existing ... -
Deep Line Drawing Vectorization via Line Subdivision and Topology Reconstruction
(The Eurographics Association and John Wiley & Sons Ltd., 2019)Vectorizing line drawing is necessary for the digital workflows of 2D animation and engineering design. But it is challenging due to the ambiguity of topology, especially at junctions. Existing vectorization methods either ... -
Deep Video-Based Performance Cloning
(The Eurographics Association and John Wiley & Sons Ltd., 2019)We present a new video-based performance cloning technique. After training a deep generative network using a reference video capturing the appearance and dynamics of a target actor, we are able to generate videos where ... -
Deep Video-Based Performance Synthesis from Sparse Multi-View Capture
(The Eurographics Association and John Wiley & Sons Ltd., 2019)We present a deep learning based technique that enables novel-view videos of human performances to be synthesized from sparse multi-view captures. While performance capturing from a sparse set of videos has received ... -
Deep-learning the Latent Space of Light Transport
(The Eurographics Association and John Wiley & Sons Ltd., 2019)We suggest a method to directly deep-learn light transport, i. e., the mapping from a 3D geometry-illumination-material configuration to a shaded 2D image. While many previous learning methods have employed 2D convolutional ... -
Denoising Deep Monte Carlo Renderings
(© 2019 The Eurographics Association and John Wiley & Sons Ltd., 2019)We present a novel algorithm to denoise deep Monte Carlo renderings, in which pixels contain multiple colour values, each for a different range of depths. Deep images are a more expressive representation of the scene than ... -
Dense Point-to-Point Correspondences Between Genus-Zero Shapes
(The Eurographics Association and John Wiley & Sons Ltd., 2019)We describe a novel approach that addresses the problem of establishing correspondences between non-rigidly deformed shapes by performing the registration over the unit sphere. In a pre-processing step, each shape is ... -
The Dependent Vectors Operator
(The Eurographics Association and John Wiley & Sons Ltd., 2019)In this paper, we generalize the parallel vectors operator due to Peikert and Roth to arbitrary dimension, i.e., to four-dimensional fields and beyond. Whereas the original operator tested for parallelism of two (derived) ... -
Desertscapes Simulation
(The Eurographics Association and John Wiley & Sons Ltd., 2019)We present an interactive aeolian simulation to author hot desert scenery. Wind is an important erosion agent in deserts which, despite its importance, has been neglected in computer graphics. Our framework overcomes this ... -
Design and Automated Generation of Japanese Picture Puzzles
(The Eurographics Association and John Wiley & Sons Ltd., 2019)We introduce the generalized nonogram, an extension of the well-known nonogram or Japanese picture puzzle. It is not based on a regular square grid but on a subdivision (arrangement) with differently shaped cells, bounded ... -
Designing Animated Transitions to Convey Aggregate Operations
(The Eurographics Association and John Wiley & Sons Ltd., 2019)Data can be aggregated in many ways before being visualized in charts, profoundly affecting what a chart conveys. Despite this importance, the type of aggregation is often communicated only via axis titles. In this paper, ... -
Discrete Calabi Flow: A Unified Conformal Parameterization Method
(The Eurographics Association and John Wiley & Sons Ltd., 2019)Conformal parameterization for surfaces into various parameter domains is a fundamental task in computer graphics. Prior research on discrete Ricci flow provided us with promising inspirations from methods derived via ... -
Distortion-Free Displacement Mapping
(The Eurographics Association and John Wiley & Sons Ltd., 2019)Displacement mapping is routinely used to add geometric details in a fast and easy-to-control way, both in offline rendering as well as recently in interactive applications such as games. However, it went largely unnoticed ... -
Distributing Monte Carlo Errors as a Blue Noise in Screen Space by Permuting Pixel Seeds Between Frames
(The Eurographics Association and John Wiley & Sons Ltd., 2019)Recent work has shown that distributing Monte Carlo errors as a blue noise in screen space improves the perceptual quality of rendered images. However, obtaining such distributions remains an open problem with high sample ... -
Distribution Update of Deformable Patches for Texture Synthesis on the Free Surface of Fluids
(The Eurographics Association and John Wiley & Sons Ltd., 2019)We propose an approach for temporally coherent patch-based texture synthesis on the free surface of fluids. Our approach is applied as a post-process, using the surface and velocity field from any fluid simulator. We apply ... -
DIVA: Exploration and Validation of Hypothesized Drug-Drug Interactions
(The Eurographics Association and John Wiley & Sons Ltd., 2019)Adverse reactions caused by drug-drug interactions are a major public health concern. Currently, adverse reaction signals are detected through a tedious manual process in which drug safety analysts review a large number ... -
Divergence-Free Shape Correspondence by Deformation
(The Eurographics Association and John Wiley & Sons Ltd., 2019)We present a novel approach for solving the correspondence problem between a given pair of input shapes with non-rigid, nearly isometric pose difference. Our method alternates between calculating a deformation field and a ... -
Dual Illumination Estimation for Robust Exposure Correction
(The Eurographics Association and John Wiley & Sons Ltd., 2019)Exposure correction is one of the fundamental tasks in image processing and computational photography. While various methods have been proposed, they either fail to produce visually pleasing results, or only work well for ... -
Dual Sheet Meshing: An Interactive Approach to Robust Hexahedralization
(The Eurographics Association and John Wiley & Sons Ltd., 2019)The combinatorial dual of a hex mesh induces a collection of mutually intersecting surfaces (dual sheets). Inspired by Campen et al.'s work on quad meshing [CBK12,CK14], we propose to directly generate such dual sheets so ...