Now showing items 241-260 of 2371

    • Interactive Deformable Image Registration with Dual Cursor 

      Igarashi, Takeo; Koike, Tsukasa; Kin, Taichi (The Eurographics Association, 2022)
      Deformable image registration is the process of deforming a target image to match corresponding features of a reference image. Fully automatic registration remains difficult; thus, manual registration is dominant in practice. ...
    • An Interactive Modeling System of Japanese Castles with Decorative Objects 

      Umeyama, Shogo; Dobashi, Yoshinori (The Eurographics Association, 2022)
      We present an interactive modeling system for Japanese castles. We develop an user interface that can generate the fundamental structure of the castle tower consisting of stone walls, turrets, and roofs. By clicking on the ...
    • Human Face Modeling based on Deep Learning through Line-drawing 

      Kawanaka, Yuta; Sato, Syuhei; Sakurai, Kaisei; Gao, Shangce; Tang, Zheng (The Eurographics Association, 2022)
      This paper presents a deep learning-based method for creating 3D human face models. In recent years, several sketch-based shape modeling methods have been proposed. These methods allow the user to easily model various ...
    • Multi-instance Referring Image Segmentation of Scene Sketches based on Global Reference Mechanism 

      Ling, Peng; Mo, Haoran; Gao, Chengying (The Eurographics Association, 2022)
      Scene sketch segmentation based on referring expression plays an important role in sketch editing of anime industry. While most existing referring image segmentation approaches are designed for the standard task of generating ...
    • Pacific Graphics 2022 - Short Papers, Posters, and Work-in-Progress Papers: Frontmatter 

      Yang, Yin; Parakkat, Amal D.; Deng, Bailin; Noh, Seung-Tak (The Eurographics Association, 2022)
    • Learning a Style Space for Interactive Line Drawing Synthesis from Animated 3D Models 

      Wang, Zeyu; Wang, Tuanfeng Y.; Dorsey, Julie (The Eurographics Association, 2022)
      Most non-photorealistic rendering (NPR) methods for line drawing synthesis operate on a static shape. They are not tailored to process animated 3D models due to extensive per-frame parameter tuning needed to achieve the ...
    • A Moving Least Squares Material Point Method for Varied Porous Material Interactions and Non-sticky Coupling of Phases 

      Nilles, Alexander Maximilian; Müller, Stefan (The Eurographics Association, 2022)
      The Material Point Method (MPM) has become very popular in computer graphics due to its capability to handle a variety of materials and ease of coupling for multi-material simulations. However, MPM suffers from numerical ...
    • Efficient High-Quality Rendering of Ribbons and Twisted Lines 

      Neuhauser, Christoph; Wang, Junpeng; Kern, Michael; Westermann, Rüdiger (The Eurographics Association, 2022)
      Flat twisting ribbons are often used for visualizing twists along lines in 3D space. Flat ribbons can disappear when looking at them under oblique angles, and they introduce flickering due to aliasing during animations. ...
    • Visually Comparing Rendering Performance from Multiple Perspectives 

      Tarner, Hagen; Bruder, Valentin; Frey, Steffen; Ertl, Thomas; Beck, Fabian (The Eurographics Association, 2022)
      Evaluation of rendering performance is crucial when selecting or developing algorithms, but challenging as performance can largely differ across a set of selected scenarios. Despite this, performance metrics are often ...
    • Real-Time Caustics Using Cascaded Image-Space Photon Tracing 

      Meenrattanakorn, Krittin; Lambers, Martin (The Eurographics Association, 2022)
      Caustics are formed when transparent or specular materials focus many light rays onto confined areas. Such effects are among the most challenging optical effects to render. Typical path tracing algorithms need many light ...
    • Semi-Automatic Particle Tracking for and Visualization of Particle Detector Data 

      Eschbach, Robin; Messerschmidt, Kai; Keidel, Ralf; Wiebel, Alexander (The Eurographics Association, 2022)
      In high energy physics, tracking particles in point-based particle detector data is important to reconstruct the particles' trajectories. As the numbers of particles can be in the hundreds or over a thousand, automatic ...
    • HandFlow: Quantifying View-Dependent 3D Ambiguity in Two-Hand Reconstruction with Normalizing Flow 

      Wang, Jiayi; Luvizon, Diogo; Mueller, Franziska; Bernard, Florian; Kortylewski, Adam; Casas, Dan; Theobalt, Christian (The Eurographics Association, 2022)
      Reconstructing two-hand interactions from a single image is a challenging problem due to ambiguities that stem from projective geometry and heavy occlusions. Existing methods are designed to estimate only a single pose, ...
    • Astray: A Performance-Portable Geodesic Ray Tracer 

      Demiralp, Ali Can; Krüger, Marcel; Chao, Chu; Kuhlen, Torsten W.; Gerrits, Tim (The Eurographics Association, 2022)
      Geodesic ray tracing is the numerical method to compute the motion of matter and radiation in spacetime. It enables visualization of the geometry of spacetime and is an important tool to study the gravitational fields in ...
    • An Overview of Techniques for Egocentric Black Hole Visualization and Their Suitability for Planetarium Applications 

      Hissbach, Anny-Marleen; Dick, Christian; Lawonn, Kai (The Eurographics Association, 2022)
      The visualization of black holes is used in science communication to educate people about our universe and concepts of general relativity. Recent visualizations aim to depict black holes in realtime, overcoming the challenge ...
    • Visualizing Optimizers using Chebyshev Proxies and Fatou Sets 

      Winchenbach, Rene; Thuerey, Nils (The Eurographics Association, 2022)
      With recent advances in optimization many different optimization approaches have been proposed, especially regarding the optimization of weights for neural networks. However, comparing these approaches in a visually succinct ...
    • Honeycomb Plots: Visual Enhancements for Hexagonal Maps 

      Trautner, Thomas; Sbardellati, Maximilian; Stoppel, Sergej; Bruckner, Stefan (The Eurographics Association, 2022)
      Aggregation through binning is a commonly used technique for visualizing large, dense, and overplotted two-dimensional data sets. However, aggregation can hide nuanced data-distribution features and complicates the display ...
    • Visualizing the Movement of Space-Defining Rotatable Elements in Architecture 

      Ehgartner, Ayumi; Hemmerling, Julia; Mosayebi, Elli; Günther, Tobias (The Eurographics Association, 2022)
      Space-defining rotatable architectural elements enable inhabitants to reshape the living space to their needs. In a field study, a prototype home was built that includes various multifunctional elements such as a rotatable ...
    • Relaxed Parallel Priority Queue with Filter Levels for Parallel Mesh Decimation 

      Stümmel, Marvin; Brüll, Felix; Grosch, Thorsten (The Eurographics Association, 2022)
      We propose a novel implementation of a parallel priority queue in the context of multithreaded mesh decimation. Previous parallel priority queues either have a major bottleneck when extracting nodes, cannot guarantee ...
    • Clasping Trees - A Pipeline for Interactive Procedural Tree Generation 

      Lieb, Simon J.; Klee, Nicolas; Lawonn, Kai (The Eurographics Association, 2022)
      Trees in computer games are important components of an immersive game world. Realistic trees adapt to the environment in terms of shape and growth. Manually adapting each tree to its immediate environment is time-consuming. ...
    • Alignment and Reassembly of Broken Specimens for Creep Ductility Measurements 

      Knauthe, Volker; Kraus, Maurice; Buelow, Max von; Wirth, Tristan; Rak, Arne; Merth, Laurenz; Erbe, Alexander; Kontermann, Christian; Guthe, Stefan; Kuijper, Arjan; Fellner, Dieter W. (The Eurographics Association, 2022)
      Designing new types of heat-resistant steel components is an important and active research field in material science. It requires detailed knowledge of the inherent steel properties, especially concerning their creep ...