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    Unifying Color and Texture Transfer for Predictive Appearance Manipulation 

    Okura, Fumio; Vanhoey, Kenneth; Bousseau, Adrien; Efros, Alexei A.; Drettakis, George (The Eurographics Association and John Wiley & Sons Ltd., 2015)
    Recent color transfer methods use local information to learn the transformation from a source to an exemplar image, and then transfer this appearance change to a target image. These solutions achieve very successful results ...
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    Extracting Microfacet-based BRDF Parameters from Arbitrary Materials with Power Iterations 

    Dupuy, Jonathan; Heitz, Eric; Iehl, Jean-Claude; Poulin, Pierre; Ostromoukhov, Victor (The Eurographics Association and John Wiley & Sons Ltd., 2015)
    We introduce a novel fitting procedure that takes as input an arbitrary material, possibly anisotropic, and automatically converts it to a microfacet BRDF. Our algorithm is based on the property that the distribution of ...
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    MCFTLE: Monte Carlo Rendering of Finite-Time Lyapunov Exponent Fields 

    Günther, Tobias; Kuhn, Alexander; Theisel, Holger (The Eurographics Association and John Wiley & Sons Ltd., 2016)
    Traditionally, Lagrangian fields such as finite-time Lyapunov exponents (FTLE) are precomputed on a discrete grid and are ray casted afterwards. This, however, introduces both grid discretization errors and sampling errors ...
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    Analytic Tangent Irradiance Environment Maps for Anisotropic Surfaces 

    Mehta, Soham Uday; Ramamoorthi, Ravi; Meyer, Mark; Hery, Christophe (The Eurographics Association and Blackwell Publishing Ltd., 2012)
    Environment-mapped rendering of Lambertian isotropic surfaces is common, and a popular technique is to use a quadratic spherical harmonic expansion. This compact irradiance map representation is widely adopted in interactive ...
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    Visualization of Particle-based Data with Transparency and Ambient Occlusion 

    Staib, Joachim; Grottel, Sebastian; Gumhold, Stefan (The Eurographics Association and John Wiley & Sons Ltd., 2015)
    Particle-based simulation techniques, like the discrete element method or molecular dynamics, are widely used in many research fields. In real-time explorative visualization it is common to render the resulting data using ...
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    Exploiting the PANORAMA Representation for Convolutional Neural Network Classification and Retrieval 

    Sfikas, Konstantinos; Theoharis, Theoharis; Pratikakis, Ioannis (The Eurographics Association, 2017)
    A novel 3D model classification and retrieval method, based on the PANORAMA representation and Convolutional Neural Networks, is presented. Initially, the 3D models are pose normalized using the SYMPAN method and consecutively ...
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    Towards a Principled Kernel Prediction for Spatially Varying BSSRDFs 

    Elek, Oskar; Krivánek, Jaroslav (The Eurographics Association, 2018)
    While the modeling of sub-surface translucency using homogeneous BSSRDFs is an established industry standard, applying the same approach to heterogeneous materials is predominantly heuristical. We propose a more principled ...
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    Vessel Visualization using Curvicircular Feature Aggregation 

    Mistelbauer, Gabriel; Morar, Anca; Varchola, Andrej; Schernthaner, Rüdiger; Baclija, Ivan; Köchl, Arnold; Kanitsar, Armin; Bruckner, Stefan; Gröller, Eduard (The Eurographics Association and Blackwell Publishing Ltd., 2013)
    Radiological investigations are common medical practice for the diagnosis of peripheral vascular diseases. Existing visualization methods such as Curved Planar Reformation (CPR) depict calcifications on vessel walls to ...
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    A Framework for Compact and Improved Panoramic VR Dissemination 

    Fanini, Bruno; D'Annibale, Enzo (The Eurographics Association, 2016)
    Panoramic capture devices in Cultural Heritage are becoming widely available to consumer market, also due to comfortable interactive online dissemination and to the growth of VR segment. VR fruition through an HMD although, ...
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    Using Flash Photography and Image-Based Rendering to Document Cultural Heritage Artifacts 

    Tetzlaff, Michael; Meyer, Gary (The Eurographics Association, 2016)
    A novel image-based rendering system is proposed for documenting cultural heritage artifacts. The system utilizes backscattering photography to acquire the initial pictures and derives estimates for the object's diffuse ...
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    AuthorBaclija, Ivan (1)Bousseau, Adrien (1)Bruckner, Stefan (1)D'Annibale, Enzo (1)Drettakis, George (1)Dupuy, Jonathan (1)Efros, Alexei A. (1)Elek, Oskar (1)Fanini, Bruno (1)Grottel, Sebastian (1)... View MoreSubject
    I.3.3 [Computer Graphics] (11)
    I.3.7 [Computer Graphics] (11)
    Picture/Image Generation (11)
    Three Dimensional Graphics and Realism (10)shading (5)and texture (4)Color (4)shadowing (4)||| (4)Raytracing (3)... View MoreDate Issued2016 (4)2015 (3)2012 (1)2013 (1)2017 (1)2018 (1)Has File(s)true (11)

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