Now showing items 1052-1071 of 2371

    • k-d Tree Construction Designed for Motion Blur 

      Yang, Xin; Liu, Qi; Yin, Baocai; Zhang, Qiang; Zhou, Dongsheng; Wei, Xiaopeng (The Eurographics Association, 2017)
      We present a k-d tree construction algorithm designed to accelerate rendering of scenes with motion blur, in application scenarios where a k-d tree is either required or desired. Our associated data structure focuses on ...
    • Kernel Projection of Latent Structures Regression for Facial Animation Retargeting 

      Ouzounis, Christos; Kilias, Alex; Mousas, Christos (The Eurographics Association, 2017)
      Inspired by kernel methods that have been used extensively in achieving efficient facial animation retargeting, this paper presents a solution to retargeting facial animation in virtual character's face model based on the ...
    • KidCAD: An Interactive Cohort Analysis Dashboard of Patients with Chronic Kidney Diseases 

      Höhn, Markus; Schwindt, Sarah; Hahn, Sara; Patyna, Sammy; Büttner, Stefan; Kohlhammer, Jörn (The Eurographics Association, 2023)
      Chronic Kidney Diseases (CKD) are a prominent health problem. With an ongoing process, CKD leads to impaired kindey function with decreased ability to filter the patients' blood, concluding in multiple complications, like ...
    • Kinematic ICP for Articulated Template Fitting 

      Fechteler, Philipp; Hilsmann, Anna; Eisert, Peter (The Eurographics Association, 2012)
      In this paper, we present an efficient optimization method to adapt an articulated 3D template model to a full or partial 3D mesh. The well-known ICP algorithm is enhanced to fit a generic template to a target mesh. Each ...
    • Kinetic Separation Lists for Continuous Collision Detection of Deformable Objects 

      Weller, Rene; Zachmann, Gabriel (The Eurographics Association, 2006)
      We present a new acceleration scheme for continuous collision detection of objects under arbitrary deformations. Both pairwise and self collision detection are presented. This scheme is facilitated by a new acceleration ...
    • Koiter's Thin Shells on Catmull-Clark Limit Surfaces 

      Wawrzinek, Anna; Hildebrandt, Klaus; Polthier, Konrad (The Eurographics Association, 2011)
      We present a discretization of Koiter's model of elastic thin shells based on a finite element that employs limit surfaces of Catmull Clark's subdivision scheme. The discretization can directly be applied to control grids ...
    • Label Placement for Outliers in Scatterplots 

      Mumtaz, Haris; Garderen, Mereke van; Beck, Fabian; Weiskopf, Daniel (The Eurographics Association, 2019)
      In many application scenarios, outliers can be associated with specific importance for various reasons. In such cases, labeling outliers is important to connect them to the actual semantics of the respective entity. In ...
    • The Lack of Specialized Symbology and Visual Interaction Design Guidance for Sub-Sea Military Operations 

      Walsh, Gareth; Sindlev Andersen, Nicklas; Stoianov, Nikolai; Jänicke, Stefan (The Eurographics Association, 2023)
      This paper addresses the lack and need for specialized and visually effective interaction design guidance for sub-sea military operations. We identify gaps in the implementation of best practice visualization techniques, ...
    • Lambertian Correction for Rough and Specular Surfaces 

      Robles-Kelly, A.; Hancock, E.R. (The Eurographics Association, 2003)
      This paper describes a method for performing Lambertian reflectance for rough and specular surfaces. Rather than using an existing reflectance model, we present a method for estimating the reflectance function from image ...
    • Landmark Recognition using Deep Learning in a Virtual Space 

      Mukai, Nobuhiko; Uematsu, Takashi; Chang, Youngha (The Eurographics Association, 2023)
      It is a very important issue to simulate human behavior in a virtual space for emergency evacuation in the real world. Humans take actions using their own eyes and memory. Then, the identification of the scene that virtual ...
    • Landmark-constrained 3-D Histological Imaging: A Morphology-preserving Approach 

      Gaffling, Simone; Daum, Volker; Hornegger, Joachim (The Eurographics Association, 2011)
      The inspection of histological image sequences to gain knowledge about the original three-dimensional (3-D) morphological structure is a standard method in medical research. Its main advantage is that light microscopes ...
    • Laparoscopic Sigmoidectomy Surgery Training System Using AR Follow-up Experience of Real Human Surgery 

      Terashima, Akihiro; Morishima, Akinobu; Obama, Kazutaka; Sakai, Yoshiharu; Maeda, Taro; Ando, Hideyuki (The Eurographics Association, 2018)
      In our learning system (OITORE Advance), high learning effect was confirmed by using teaching materials using porcine intestines. However, because the environment inside the abdominal cavity is different between pigs and ...
    • Laplacian Damping for Projective Dynamics 

      Li, Jing; Liu, Tiantian; Kavan, Ladislav (The Eurographics Association, 2018)
      Damping is an important ingredient in physics-based simulation of deformable objects. Recent work introduced new fast simulation methods such as Position Based Dynamics and Projective Dynamics. Explicit velocity damping ...
    • Large-scale Argument Visualization (LSAV) 

      Khartabil, Dana; Wells, S.; Kennedy, Jessie (The Eurographics Association, 2016)
      Arguments are structures of premises and conclusions that underpin rational reasoning processes. Within complex knowledge domains, especially if they are contentious, argument structures can become large and complex. ...
    • A Large-Scale Evaluation of Correspondence-Based Coin Classification on Roman Republican Coinage 

      Zambanini, Sebastian; Kampel, Martin (The Eurographics Association, 2014)
      While being of great use for the numismatic community, the problem of image-based ancient coin classification has shown to be a challenging problem in the past [KZ08, Ara10, ZK12, ZKK14]. This is caused by the high number ...
    • Latent Motion Manifold with Sequential Auto-Encoders 

      Jang, Deok-Kyeong; Lee, Sung-Hee (The Eurographics Association, 2018)
      We propose the sequential autoencoders for constructing latent motion manifold. Sequential autoencoders minimize the difference between the ground truth motion space distribution and reconstructed motion space distribution ...
    • Laying the Foundations for an Information System Dedicated to Heritage Building Degradation Monitoring Based on the 2D/3D Semantic Annotation of Photographs 

      Messaoudi, Tommy; Manuel, Adeline; Gattet, Eloi; Luca, Livio De; Véron, Philippe (The Eurographics Association, 2014)
      In the last decade many 3D digitization techniques have emerged allowing the generation of dense and precise digital representations of historical building. However, regardless their level of geometric accuracy or visual ...
    • LayoutExOmizer: Interactive Exploration and Optimization of 2D Data Layouts 

      Schader, Philipp; Beckmann, Raphael; Graner, Lukas; Bernard, Jürgen (The Eurographics Association, 2021)
      Reducing the overlap of data points in 2D visualizations while preserving original positions is a challenging task. Traditionally, hand-crafted solutions have been proposed while more recently layout algorithms with a high ...
    • Le Corbusier in Bogota 1947-1951: Designing a VR Experience 

      Trujillo, Jhon Alejandro Triana; Figueroa, Pablo Alejandro Pablo; Peñaloza, José Tiberio Hernández (The Eurographics Association, 2010)
      "Le Corbusier en Bogotá: 1947-1951" is a public exhibition that is being held in two different Museums in Bogota, and celebrates the work of this great architect in planning the urban area of the city. We have developed a ...
    • Lean In or Lean Back? Aspects on Interactivity & Mediation in handheld Augmented Reality in the Museum 

      Keil, Jens; Engelke, Timo; Schmitt, Michael; Bockholt, Ulrich; Pujol, Laia (The Eurographics Association, 2014)
      With the idea to design augmented reality experiences that attract and inform, and which are also seamlessly incorporated into interactive museum narratives, this paper explores finding the appropriate balance between ...