Now showing items 2356-2375 of 13085

    • CSI: A Processor for Image Synthesis 

      Charot, Francois; Rousee, Frank (The Eurographics Association, 1986)
      A high performance processor convenient for image synthesis is presented. The processor named CSI is programmable and can support either image synthesis by polygons or by ray casting. CSI consists of two 32- bits floating ...
    • CT Late Enhancement Segmentation for the Combined Analysis of Coronary Arteries and Myocardial Viability 

      Hennemuth, Anja; Mahnken, Andreas; Kühnel, Caroline; Oeltze, Steffen; Peitgen, Heinz-Otto (The Eurographics Association, 2008)
      Non-invasive imaging techniques become more and more important as diagnostic tools for the assessment of coronary heart disease (CHD). While CT is widely applied for the inspection of the coronary arteries, the state of ...
    • CT-Based Navigation Guidance for Liver Tumor Ablation 

      Alpers, Julian; Hansen, Christian; Ringe, Kristina; Rieder, Christian (The Eurographics Association, 2017)
      Image-guided thermal ablation procedures such as microwave ablation (MWA) or radiofrequency ablation (RFA) have become clinically accepted treatment options for liver tumors. The goal of these minimally invasive procedures ...
    • Cube-4 Implementations on the Teramac Custom Computing Machine 

      Kanus, Urs; Meißner, Michael; Straßer, Wolfgang; Pfister, Hanspeter; Kaufman, Arie; Amerson, Rick; Carter, Richard J.; Culbertson, Bruce; Kuekes, Phil; Snider, Greg (The Eurographics Association, 1996)
      We present two implementations of the Cube-4 volume rendering architecture on the Teramac custom computing machine. Cube-4 uses a slice­ parallel ray-casting algorithm that allows for a paral­ lel and pipelined implementation ...
    • CubeCam: A Screen-space Camera Manipulation Tool 

      Sudarsanam, Nisha; Grimm, Cindy; Singh, Karan (The Eurographics Association, 2009)
      We present CubeCam, an image-space camera manipulation widget that uses a projected cube to both visualize the relationship of the camera to the scene and as an interaction tool to change that camera. The cube geometry ...
    • CubeCover - Parameterization of 3D Volumes 

      Nieser, Matthias; Reitebuch, Ulrich; Polthier, Konrad (The Eurographics Association and Blackwell Publishing Ltd., 2011)
      Despite the success of quad-based 2D surface parameterization methods, effective parameterization algorithms for 3D volumes with cubes, i.e. hexahedral elements, are still missing. CUBECOVER is a first approach for generating ...
    • Cubic Shells 

      Garg, Akash; Grinspun, Eitan; Wardetzky, Max; Zorin, Denis (The Eurographics Association, 2007)
      Hinge-based bending models are widely used in the physically-based animation of cloth, thin plates and shells. We propose a hinge-based model that is simpler to implement, more efficient to compute, and offers a greater ...
    • Cubical Marching Squares: Adaptive Feature Preserving Surface Extraction from Volume Data 

      Ho, Chien.-Chang; Wu, Fu-Che; Chen, Bing-Yu; Chuang, Yung-Yu; Ouhyoung, Ming (The Eurographics Association and Blackwell Publishing, Inc, 2005)
    • CUBICORT: A Hardware Simulation of a Multicolumn Model for 3D Image Analysis, Understanding and Compression for Digital TV, HDTV and Multimedia 

      Leray, P; Burnod, Y (The Eurographics Association, 1993)
      We describe here simulation elements and results of a new kind of 3D Vision Machine. for pre-processing in 3D Object & movement analysis using the biological concept of the Cortical Column Paradigm in the primary visual ...
    • Cubification and Animation of Artistic Shapes 

      Corker-Marin, Quentin; Adzhiev, Valery; Pasko, Alexander (ACM, 2017)
      This poster describes an original approach to creating static and dynamic sculptures in a cubist style.We propose a novel method for faceting and local distortion thus adding cubist features and generating time-variant ...
    • CUDASA: Compute Unified Device and Systems Architecture 

      Strengert, Magnus; Müller, Christoph; Dachsbacher, Carsten; Ertl, Thomas (The Eurographics Association, 2008)
      We present an extension to the CUDA programming language which extends parallelism to multi-GPU systems and GPU-cluster environments. Following the existing model, which exposes the internal parallelism of GPUs, our extended ...
    • CULLIDE: Interactive Collision Detection Between Complex Models in Large Environments using Graphics Hardware 

      Govindaraju, Naga K.; Redon, Stephane; Lin, Ming C.; Manocha, Dinesh (The Eurographics Association, 2003)
      We present a novel approach for fast collision detection between multiple deformable and breakable objects in a large environment using graphics hardware. Our algorithm takes into account low bandwidth to and from the ...
    • CultLab3D - Fast and Economic 3D Mass-Digitization 

      Santos, Pedro; Ritz, Martin; Tausch, Reimar; Schmedt, Hendrik; Rodriguez, Rafael Monroy; Fuhrmann, Constanze; Domajnko, Matevz; Knuth, Martin; Fellner, Dieter W. (IEEE, 2015)
      CultLab3D, the world-wide first attempt at 3D mass digitization, implements a multi-modular scanning pipeline connecting individual scanners by conveyor belts and transporting cultural heritage artefacts on corresponding trays.
    • CultLab3D - On the Verge of 3D Mass Digitization 

      Santos, Pedro; Ritz, Martin; Tausch, Reimar; Schmedt, Hendrik; Monroy, Rafael; Stefano, Antonio De; Posniak, Oliver; Fuhrmann, Constanze; Fellner, Dieter W. (The Eurographics Association, 2014)
      Acquisition of 3D geometry, texture and optical material properties of real objects still consumes a considerable amount of time, and forces humans to dedicate their full attention to this process. We propose CultLab3D, ...
    • Cultural hARitage: Augmented Reality applied on Cultural Heritage 

      Dutra, Joatan Preis; Ebel, Ivana Raquel (The Eurographics Association, 2014)
      Cultural heritage contents are commonly offered by touristic mobile applications, but it is possible to explore deeper the subject and add AR elements to create an immersive approach. The adaptation of an art-oriented tool ...
    • Cultural Heritage As a Vehicle for Basic Research in Computing Science: Pasteur s Quadrant and a Use-Inspired Basic Research Agenda 

      Arnold, David (The Eurographics Association and Blackwell Publishing Ltd, 2008)
      Donald Stokes argued [Sto97] that for 50 years from the end of the Second World War to the end of the 20th century, there was an unhealthy taxonomy of research types which was formulated on a linear scale from pure to ...
    • Cultural Heritage as a Vehicle for Basic Research in Computing Science: Pasteur's Quadrant and a Use-inspired Basic Research Agenda 

      Arnold, David (The Eurographics Association, 2007)
      Donald Stokes argued [Sto97] that for 50 years from the end of the second world war to the end of the 20th century there was an unhealthy taxonomy of research types which was formulated on a linear scale from pure to ...
    • Cultural heritage documentation using geomatic techniques; Case study: San Basilio s monastery 

      Dominici, Donatella; Rosciano, Elisa; Alicandro, Maria; Elaiopoulos, Michail; Trigliozzi, Serena; Massimi, Vincenzo (The Eurographics Association, 2013)
      Each community, passing through its history and its collective memories, has the duty to conserve, identify and properly manage its own heritage that, unfortunately, is often susceptible to transformations due to time, ...
    • Cultural Heritage Predictive Rendering 

      Happa, Jassim; Bashford-Rogers, Tom; Wilkie, Alexander; Artusi, Alessandro; Debattista, Kurt; Chalmers, Alan (The Eurographics Association and Blackwell Publishing Ltd., 2012)
      High‐fidelity rendering can be used to investigate Cultural Heritage (CH) sites in a scientifically rigorous manner. However, a high degree of realism in the reconstruction of a CH site can be misleading insofar as it can ...
    • Cultural Heritage Preservation Using Constructive Shape Modeling 

      Vilbrandt, C.; Pasko, G.; Pasko, A.; Fayolle, P.-A.; Vilbrandt, T.; Goodwin, J. R.; Goodwin, J. M.; Kunii, T. L. (The Eurographics Association and Blackwell Publishing Ltd., 2004)
      Issues of digital preservation of shapes and internal structures of historical cultural objects are discussed. An overview of existing approaches to digital preservation related to shape modeling is presented and corresponding ...