Browsing Volume 36 (2017) by Title

Eurographics DL Repository

Browsing Volume 36 (2017) by Title

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  • Marra, Alessia; Nitti, Maurizio; Papas, Marios; Müller, Thomas; Gross, Markus; Jarosz, Wojciech; ovák, Jan (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
  • Zheng, Qian; Fan, Xiaochen; Gong, Minglun; Sharf, Andrei; Deussen, Oliver; Huang, Hui (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
    Flower blooming is a beautiful phenomenon in nature as flowers open in an intricate and complex manner whereas petals bend, stretch and twist under various deformations. Flower petals are typically thin structures arranged ...
  • Patané, Giuseppe (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
    This paper introduces the Laplacian spectral distances, as a function that resembles the usual distance map, but exhibits properties (e.g. smoothness, locality, invariance to shape transformations) that make them useful ...
  • Rubio-Sánchez, Manuel; Sanchez, Alberto; Lehmann, Dirk J. (The Eurographics Association and John Wiley & Sons Ltd., 2017)
    Radial axes plots are multivariate visualization techniques that extend scatterplots in order to represent high-dimensional data as points on an observable display. Well-known methods include star coordinates or principal ...
  • Manteaux, P.‐L.; Wojtan, C.; Narain, R.; Redon, S.; Faure, F.; Cani, M.‐P. (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
    One of the major challenges in physically based modelling is making simulations efficient. Adaptive models provide an essential solution to these efficiency goals. These models are able to self‐adapt in space and time, ...
  • Huang, Ruqi; Ovsjanikov, Maks (The Eurographics Association and John Wiley & Sons Ltd., 2017)
    In this paper, we propose to consider the adjoint operators of functional maps, and demonstrate their utility in several tasks in geometry processing. Unlike a functional map, which represents a correspondence simply using ...
  • Diehl, Alexandra; Pelorosso, Leandro; Delrieux, Claudio; Matkovic, Kresimir; Ruiz, Juan; Gröller, M. Eduard; Bruckner, Stefan (The Eurographics Association and John Wiley & Sons Ltd., 2016)
    Probabilistic weather forecasts are amongst the most popular ways to quantify numerical forecast uncertainties. The analog regression method can quantify uncertainties and express them as probabilities. The method comprises ...
  • Zhou, Yang; Shi, Huajie; Lischinski, Dani; Gong, Minglun; Kopf, Johannes; Huang, Hui (The Eurographics Association and John Wiley & Sons Ltd., 2017)
    Many interesting real-world textures are inhomogeneous and/or anisotropic. An inhomogeneous texture is one where various visual properties exhibit significant changes across the texture's spatial domain. Examples include ...
  • Aliaga, Carlos; Castillo, Carlos; Gutierrez, Diego; Otaduy, Miguel A.; López-Moreno, Jorge; Jarabo, Adrián (The Eurographics Association and John Wiley & Sons Ltd., 2017)
    Accurately modeling how light interacts with cloth is challenging, due to the volumetric nature of cloth appearance and its multiscale structure, where microstructures play a major role in the overall appearance at higher ...
  • Chen, Renjie; Gotsman, Craig (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
    Continuous conformal maps are typically approximated numerically using a triangle mesh which discretizes the plane. Computing a conformal map subject to user‐provided constraints then reduces to a sparse linear system, ...
  • Guillén, Ibón; Ureña, Carlos; King, Alan; Fajardo, Marcos; Georgiev, Iliyan; López-Moreno, Jorge; Jarabo, Adrián (The Eurographics Association and John Wiley & Sons Ltd., 2017)
    We present new methods for uniformly sampling the solid angle subtended by a disk. To achieve this, we devise two novel area-preserving mappings from the unit square [0;1]2 to a spherical ellipse (i.e. the projection of ...
  • Wang, Yupan; Li, Guiqing; Zeng, Zhichao; He, Huayun (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
    Compactly representing time‐varying geometries is an important issue in dynamic geometry processing. This paper proposes a framework of sparse localized decomposition for given animated meshes by analyzing the variation ...
  • Sun, Tiancheng; Serrano, Ana; Gutierrez, Diego; Masia, Belen (The Eurographics Association and John Wiley & Sons Ltd., 2017)
    Reproducing the appearance of real-world materials using current printing technology is problematic. The reduced number of inks available define the printer's limited gamut, creating distortions in the printed appearance ...
  • Boughida, Malik; Boubekeur, Tamy (The Eurographics Association and John Wiley & Sons Ltd., 2017)
    The stochastic nature of Monte Carlo rendering algorithms inherently produces noisy images. Essentially, three approaches have been developed to solve this issue: improving the ray-tracing strategies to reduce pixel variance, ...
  • Guingo, Geoffrey; Sauvage, Basile; Dischler, Jean-Michel; Cani, Marie-Paule (The Eurographics Association and John Wiley & Sons Ltd., 2017)
    We propose a bi-layer representation for textures which is suitable for on-the-fly synthesis of unbounded textures from an input exemplar. The goal is to improve the variety of outputs while preserving plausible small-scale ...
  • Hua, H. (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
    It is a challenge for shape grammars to incorporate spatial hierarchy and interior connectivity of buildings in early design stages. To resolve this difficulty, we developed a bi‐directional procedural model: the forward ...
  • Sibbing, Dominik; Kobbelt, Leif (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
    We introduce a new markerless 3D face tracking approach for 2D videos captured by a single consumer grade camera. Our approach takes detected 2D facial features as input and matches them with projections of 3D features of ...
  • Kim, Seong‐heum; Tai, Yu‐Wing; Lee, Joon‐Young; Park, Jaesik; Kweon, In So (© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)
    In this paper, we present a new framework to determine up front orientations and detect salient views of 3D models. The salient viewpoint to human preferences is the most informative projection with correct upright ...
  • Schertler, Nico; Buchroithner, Manfred; Gumhold, Stefan (The Eurographics Association and John Wiley & Sons Ltd., 2017)
    Quantitative analysis of cave systems represented as 3D models is becoming more and more important in the field of cave sciences. One open question is the rigorous identification of chambers in a data set, which has a deep ...
  • Zhao, Xi; Choi, Myung Geol; Komura, Taku (The Eurographics Association and John Wiley & Sons Ltd., 2017)
    In this paper, we propose a novel approach for the classification and retrieval of interactions between human characters and objects. We propose to use the interaction bisector surface (IBS) between the body and the object ...

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