WSCG 2012

20^th International Conference on Computer Graphics, Visualization and Computer Vision 2012

http://www.wscg.eu

Conference Program

This is a preliminary CD ROM with papers to be presented at the WSCG 2012 conference.

If the a document is missing or a hyperlink is broken, the file was not uploaded nor in the required form especially Additional Files were expected in the ZIP format only [many of them were not uploaded].

Conference proceedings with ISBN will be produced after the conference in an electronic form only. Printed version will be made only for indexing purposes.
The electronic form will be available via WEB for download.

Authors can display the final version of their paper on home page in PDF if full and proper citation to the WSCG proceedings or The Journal of WSCG is made including pagination etc.
AFTER the electronic version of proceedings is published.

Tuesday June 26, 2012 - Keynote

• Myszkowski,K.: Overcoming Physical Limitations of Display Devices in Rendering PDF [RECORD]

Wednesday June 27, 2012 - Keynote

• Lengyel,E.: A Bigger Mathematical Picture for Computer Graphics PDF [RECORD]

Wednesday June 27, 2012 - Keynote

• Wu,E.: Physically Based Weathering Simulation of Natural Objects Based on Biological Analysis PDF [RECORD]

Tuesday June 26, 2012

Tuesday - Session A      Chair: Jan Rus

• Kanzok,Th., Linsen,L., Rosenthal,P.: On-the-fly Luminance Correction for Rendering of Inconsistently Lit Point Clouds
  Abstract PDF [F/D83]
• Schedl,D., Wimmer,M.: A layered depth-of-field method for solving partial occlusion
  Abstract PDF [F/E97]
• Yuen,W., Wuensche,B., Holmberg,N.: An Applied Approach for Real-Time Level-of-Detail Woven Fabric Rendering
  Abstract PDF [F/D05]
• Amann,J., Chajdas,M.G., Westermann,R.: Error Metrics for Smart Image Refinement
  Abstract PDF Additional File [F/D13]
• Navrátil,J., Kobrtek,J., Zemcík,P.: A Survey on Methods for Omnidirectional Shadow Rendering
  Abstract PDF [F/C43]

Tuesday - Session B      Chair: Oldrich Petrik

• Safdar,K.: Detecting and Removing Islands in Graphics-Rendering-Based Computations of Lower Envelopes of Plane Slabs
  Abstract PDF [C/D79]
• Krivokuca,M., Wuensche,B., Abdulla,W., Lavoué,G.: Investigating the Rate-Distortion Performance of a Wavelet-Based Mesh Compression Algorithm by Perceptual and Geometric Distortion Metrics
  Abstract PDF [C/D37]
• Hulík,R., Kršek,P.: Local Projections Method and Curvature Approximation on 3D Polygonal Models
  Abstract PDF [C/D19]
• Minich,C.: Search for small monostatic polyhedra
  Abstract PDF [C/D97]

Tuesday - Session C      Chair: Enhua Wu

• Tandianus,B., Johan,H., Seah,H.S.: Caustic Object Construction Based on Multiple Caustic Patterns
  Abstract PDF Additional File [F/B41]
• Congote,J., Novo,E., Kabongo,L., Ginsburg, D., Gerhard, S., Pienaar, R., Ruiz, O.: Real-time Volume Rendering and Tractography Visualization on the Web
  Abstract PDF [F/C29]
• Krajicek,V., Dupej,J., Veleminska,J., Pelikan,J.: Morphometric Analysis of Mesh Asymmetry
  Abstract PDF [F/C17]
• Minoi,J.-L., Gillies,D.F., Robert,A.J.: Realistic Facial Expression Synthesis of 3D Human Face based on Real Data using Multivariate Tensor Methods
  Abstract PDF [C/B47]
• Noguera,J.M., Jimenez,J.R.: Visualization of Very Large 3D Volumes on Mobile Devices and WebGL
  Abstract PDF [C/B71]

Tuesday - Session D      Chair: Burkhard Wuensche

• Kurowski,M.: Procedural Generation of Meandering Rivers Inspired by Erosion
  Abstract PDF [C/B59]
• Lazunin,V., Savchenko,V.: Artificial jellyfish: evolutionary optimization of swimming
  Abstract PDF Additional File [C/C13]
• Crumley,Z., Marais,P., Gain,J.: Voxel-Space Shape Grammars
  Abstract PDF [C/B73]
• Akagi,Y., Kitajima,K.: Study on the Animations of Swaying and Breaking Trees based on a Particle-based Simulation
  Abstract PDF Additional File [F/A43]
• Movania,M.M., Lin,F.: Coupling between Meshless FEM Modeling and Rendering on GPU for Real-time Physically-based Volumetric Deformation
  Abstract PDF Additional File [F/A31]
• Engel,S., Alda,W., Boryczko,K.: Real-time Mesh Extraction of Dynamic Volume Data Using GPU
  Abstract PDF [F/E79]

Tuesday - Session E      Chair: Joris Vergeest

• Brambilla,A., Viola,I., Hauser,H.: A Hierarchical Splitting Scheme to Reveal Insight into Highly Self-Occluded Integral Surfaces
  Abstract PDF [F/B83]
• Bernard,J., Wilhelm,N., Scherer,M., May,T., Schreck,T.: TimeSeriesPaths: Projection-Based Explorative Analysis of Multivarate Time Series Data
  Abstract PDF [F/D02]
• Ritter,M., Benger,W.: Reconstructing Power Cables From LIDAR Data Using Eigenvector Streamlines of the Point Distribution Tensor Field
  Abstract PDF [F/E73]
• Kozlov,A., MacDonald,B., Wuensche,B.: Design and Analysis of Visualization Techniques for Mobile Robotics Development
  Abstract PDF Additional File [F/D03]
• Khurana,S., Brener,N, Benger,W., Karki,B., Roy,S., Acharya,S., Ritter,M., Iyengar,S.: Multi Scale Color Coding of Fluid Flow Mixing Indicators along Integration Lines
  Abstract PDF [C/F02]

Tuesday - Session F      Chair: James Gain

• François,A., Raffin,R., Aryal,J.: 3D modelling and analysis: ISO standard tools for air traffic
  Abstract PDF [C/E29]
• Oshita,M.: Multi-Touch Interface for Character Motion Control Using Example-Based Posture Synthesis
  Abstract PDF Additional File [C/D11]
• Graca,S., Oliveira,J.F., Realinho,V.: WorldPlus: An Augmented Reality Application with Georeferenced content for smartphones - the Android example
  Abstract PDF Additional File [C/F05]
• Qureshi,H., Malik,M., Ahmad,M.A., Heinzl,C.: Benchmarking of De-noising Techniques for Streaking Artifacts in Industrial 3DXCT Scan Data
  Abstract PDF [C/F03]
• Arora,N., Kumar,A., Kalra,P.: Digital Restoration of Old Paintings
  Abstract PDF Additional File [C/E61]

Wednesday June 27, 2012

Wednesday - Session G      Chair: Alade Tokuta

• Bruni,V., Rossi,E., Vitulano,D.: Unsupervised Perception-based Image Restoration of Semi-transparent Degradation using Lie Group Transformations
  Abstract PDF [C/D59]
• Bian,X., Krim,H.: Video-based Human Motion Analysis: An Operator-based Approach
  Abstract PDF [C/E47]
• Reuter,A., Seidel,H.-P., Ihrke,I.: BlurTags: spatially varying PSF estimation with out-of-focus patterns
  Abstract PDF [C/D29]
• Ivanovska,T., Hahn,H.K., Linsen,L.: On global MDL-based Multichannel Image Restoration and Partitioning
  Abstract PDF [F/A41]
• Hucko,M., Sramek,M.: Interactive Segmentation of Volume Data Using Watershed Hierarchies
  Abstract PDF [F/E71]
• Jawad,M., Yasin,M., Sarfraz,M.S.: License Plate Detection using NMF with Sparseness constraints through still Images
  Abstract PDF [C/E31]

Wednesday - Session H      Chair: Werner Benger

• Nguyen,M.H., Wuensche,B., Delmas,P., Lutteroth,C.: 3D Models from the Black Box: Investigating the Current State of Image-Based Modeling
  Abstract PDF Additional File [C/D31]
• Schiffner,D., Krömker,D.: Parallel Treecut-Manipulation for Interactive Level of Detail Selection
  Abstract PDF [C/B61]
• Lee,G.R. , Lee,H.C. , Lee,T.M. , Yoon,G.H.: Image Abstraction with Cartoonlike Shade Representation
  Abstract PDF [C/B05]
• Hufnagel,R., Held,M.: STAR: A Survey of Cloud Lighting and Rendering Techniques
  Abstract PDF [F/E41]
• Chiu,Y.-F., Chen,Y.-C., Chang,C.-F., Lee,R.-R.: Subpixel Reconstruction Antialiasing for Ray Tracing
  Abstract PDF [F/E03]

Wednesday - Session K      Chair: Eric Lengyel

• Verschoor,M., Jalba,A.C.: Elastically Deformable Models based on the Finite Element Method Accelerated on Graphics Hardware using CUDA
  Abstract PDF Additional File [F/E05]
• Aristizabal,M., Congote,J., Segura,A., Moreno,A., Arregui,H., Ruiz,O.: Visualization of Flow Fields in the Web Platform
  Abstract PDF [F/E07]
• Metzgar,J., Semwal,S.K.: Approximating the Fire Flicker effect using Local Dynamic Radiance Maps
  Abstract PDF Additional File [C/C47]
• Bugaj,M., Cyganek,B.: GPU Based Computation of the Structural Tensor for Real-Time Figure Detection
  Abstract PDF [C/D61]
• Vassilev,T.I., Spanlang,B.: Fast GPU Garment Simulation and Collision Detection
  Abstract PDF Additional File [C/A73]
• Tang,Y., Wu,Z., Zhou,M.: Interactively Simulating Fluid based on SPH and CUDA
  Abstract PDF [C/B79]

Wednesday - Session L      Chair: Marcel Ritter

• Schmidt,M., Guthe,M., Blanz,V.: Diffusion-based parametrization of surfaces on 3D-meshes
  Abstract PDF [C/B43]
• Pimenta,W., Santos,L.P.: A Comprehensive Taxonomy for Three-dimensional Displays
  Abstract PDF [C/C41]
• Bittorf,B., Wüthrich,C.: EmotiCon - Interactive emotion control for virtual characters
  Abstract PDF [C/D43]
• Leonardi,V., Mari,J.L., Vidal,V., Daniel,M.: A Morphing Approach for Kidney Dynamic Modeling : from 3D Reconstruction to Motion Simulation
  Abstract PDF [C/C71]
• Warburton,M., Maddock,S.: Creating Animatable Non-Conforming Hexahedral Finite Element Facial Soft-Tissue Models for GPU Simulation
  Abstract PDF [C/E02]
• Bahnsen,C., Dewilde,A., Pedersen,C., Tranchet,G., Madsen,C.B.: Realtime global illumination using compressed pre-computed indirect illumination textures
  Abstract PDF [C/D23]

Thursday June 28, 2012

Thursday - Session M      Chair: Jiri Skala

• Schumann,M., Hoppenheit, J., Müller,S.: A Matching Shader Technique for Model-Based Tracking
  Abstract PDF [C/C53]
• Hast,A., Marchetti,A.: An Efficient Preconditioner and a Modified RANSAC for Fast and Robust Feature Matching
  Abstract PDF [C/A67]
• Tomori,Z., Gargalik,R., Hrmo,I.: Active Segmentation in 3D using Kinect Sensor
  Abstract PDF [C/C59]
• Mahiddine,A., Seinturier,J., Jean-Marc Boi,J.-M., Drap,P., Merad,D.: Performances Analysis of Underwater Image Preprocessing Techniques on the Repeatability of SIFT and SURF Descriptors
  Abstract PDF [C/D53]
• Klicnar,L., Beran,V.: Robust Motion Segmentation for On-line Application
  Abstract PDF [C/D07]

Thursday - Session N      Chair: Petr Kellnhofer

• Mori,M., Masik,S., Müller,R., Köppen,V.: Exposing Proprietary Virtual Reality Software to Nontraditional Displays
  Abstract PDF [C/B03]
• Marks,S., Windsor,J., Wuensche,B.: Using Game Engine Technology for Virtual Environment Teamwork Training
  Abstract PDF [C/C67]
• Anjos,R., Pereira,J., Oliveira,J.: Collision Detection on Point Clouds Using a 2.5+D Image-Based Approach
  Abstract PDF Additional File [F/D41]
• Kenwright,B.: A Beginners Guide to Dual-Quaternions : What They Are, How They Work, and How to Use Them for 3D Character Hierarchies
  Abstract PDF [C/A29]
• Nakata,N., Kakimoto,M., Nishita,T.: Animation of Water Droplets on a Hydrophobic Windshield
  Abstract PDF Additional File [C/B67]

Thursday - Session P      Chair: Anders Hast

• Knecht,M., Tanzmeister,G., Traxler,C., Wimmer,W.: Interactive BRDF Estimation for Mixed-Reality Applications
  Abstract PDF Additional File [F/B53]
• Recky,M., Leberl, F., Ferko, A.: Multi-View Random Fields and Street-Side Imagery
  Abstract PDF [F/D17]
• Prochazka,D., Popelka,O., Koubek,T., Landa,J., Kolomaznik,J.: Hybrid SURF-Golay Marker Detection Method for Augmented Reality Applications
  Abstract PDF Additional File [F/E17]
• Saito,P.T.M., de Rezende,P.J., Falcao,A.X., Suzuki,C.T.N., Gomes,J.F.: Improving Active Learning with Sharp Data Reduction
  Abstract PDF [C/A97]
• Huang,G., Kim,J., Huang,X., Zheng,G., Tokuta,A.: A Statistical Framework for Estimation of Cell Migration Velocity
  Abstract PDF [F/B07]
• Walek,P., Jan,J., Ourednicek,P., Skotakova,J., Jira,I.: Preprocessing for Quantitative Statistical Noise Analysis of MDCT Brain Images Reconstructed Using Hybrid Iterative (iDose) Algorithm
  Abstract PDF [F/C23]

Thursday - Session Q      Chair: Zuzana Majdisova

• Klein,A., Nischwitz,A., Obermeier,P.: Contact Hardening Soft Shadows using Erosion
  Abstract PDF [C/B37]
• Klein,A., Tappert,B., Nischwitz,A., Obermeier,P.: Volumetric Percentage Closer Soft Shadows
  Abstract PDF [C/C97]
• Karadag,G., Akyuz,A.O.: Color Preserving HDR Fusion for Dynamic Scenes
  Abstract PDF [F/D71]
• Debelov,V., Kozlov,D.: Rendering of Translucent Objects, Verification and Validation of Algorithms
  Abstract PDF [C/C89]

Posters

Tuesday June 26, 2012 - Posters

• Bay,T., Raffin,R., Daniel,M: Geometric modeling of pelvic organs with a discrete offset approach
  Abstract PDF [P/E23]
• Vergeest,J.S.M.: Self-speed and Headway Measurement in Highway Traffic from Onboard Video Footage
  Abstract PDF [P/A19]
• Seeman,M., Zemcík,P.: Visual Acuity and Comfortable Distance from a Display
  Abstract PDF [P/E83]
• Simac-Lejeune,A., Goubert,W.: Use the palmprint for identification and authentication of persons: a new real-time method of data treatment based on graph construction of spatial interest points
  Abstract PDF [P/C61]
• Kovalcík,V., Chmelík,J., Bezděka,M., Sochor,J.: Virtual Reality System as a Tool for Education
  Abstract PDF [P/C37]
• Fares,C.: Convex Envelope Generation Using a Mix of Gift Wrap and QuickHull Algorithms
  Abstract PDF [P/E37]
• Yang,K.-C., Hung,C.-J, Yu,C.-H., Wang,J.-S.: Robust Affinity Propagation using Preference Estimation
  Abstract PDF [P/B29]

Wednesday June 27, 2012 - Posters

• Zafar Asoodeh,A., Rostamabadi,F., Ahmadi,A.: Map Point-Labeling with Rotation in Slider Model Using an Efficient Evolutionary Algorithm
  Abstract PDF [P/E13]
• Li,H.,Wu,Z., Huang,D.: Geodesic Stripes Based Hierarchical Evaluation for 3D Facial Similarity
  Abstract PDF [P/F23]
• Kolomazník,J., Horácek,J., Krajícek,V., Pelikán,J.: Implementing Interactive 3D Segmentation on CUDA Using Graph-Cuts and Watershed Transformation
  Abstract PDF [P/E53]
• Kheyfets,A.L.: 3D as a method of geometrical simulation (on the example of combination of a quadric and conic)
  Abstract PDF [P/A71]