Computers & Graphics, Volume 33

Volume 33, Number 1, February 2009

Special Section: Discrete Geometry for Computer Imagery

• 
  David Coeurjolly, Isabelle Sivignon, Florent Dupont:
  Introduction. 1
• 
  Sébastien Fourey, Rémy Malgouyres:
  Normals estimation for digital surfaces based on convolutions. 2-10
• 
  Alain Daurat, Mohamed Tajine, Mahdi Zouaoui:
  About the frequencies of some patterns in digital planes. Application to area estimators. 11-20

Special Section: IEEE Virtual Reality 2008

• 
  Anthony Steed, Ming C. Lin, Carolina Cruz-Neira:
  Editor's introduction. 21-22
• 
  Stephen D. Peterson, Magnus Axholt, Stephen R. Ellis:
  Objective and subjective assessment of stereoscopically separated labels in augmented reality. 23-33
• 
  John Quarles, Samsun (Sem) Lampotang, Ira Fischler, Paul A. Fishwick, Benjamin Lok:
  Scaffolded learning with mixed reality. 34-46
• 
  Laura C. Trutoiu, Betty J. Mohler, Jörg Schulte-Pelkum, Heinrich H. Bülthoff:
  Circular, linear, and curvilinear vection in a large-screen virtual environment with floor projection. 47-58
• 
  Gabriele Bleser, Didier Stricker:
  Advanced tracking through efficient image processing and visual-inertial sensor fusion. 59-72
• 
  Stephen DiVerdi, Jason Wither, Tobias Höllerer:
  All around the map: Online spherical panorama construction. 73-84

Technical Section

• 
  Luke Olsen, Faramarz F. Samavati, Mario Costa Sousa, Joaquim A. Jorge:
  Sketch-based modeling: A survey. 85-103

Chaos and Graphics

• 
  Tomasz Martyn:
  The attractor-wrapping approach to approximating convex hulls of 2D affine IFS attractors. 104-112
• 
  Paul Bourke:
  Evaluating Second Life for the collaborative exploration of 3D fractals. 113-117

Volume 33, Number 2, April 2009

Special Section: Virtual Environments

• 
  Robert van Liere, Betty J. Mohler:
  Foreword to: Special issue on virtual environments. 119
• 
  Ferdi A. Smit, Robert van Liere:
  A simulator-based approach to evaluating optical trackers. 120-129
• 
  Trevor J. Dodds, Roy A. Ruddle:
  Using mobile group dynamics and virtual time to improve teamwork in large-scale collaborative virtual environments. 130-138
• 
  Paolo Pretto, Maelle Ogier, Heinrich H. Bülthoff, Jean-Pierre Bresciani:
  Influence of the size of the field of view on motion perception. 139-146

Chaos and Graphics

• 
  Minvydas Ragulskis:
  Time-averaged patterns produced by stochastic moiré gratings. 147-150

Technical Section

• 
  Guillaume Lavoué, Florent Dupont:
  Semi-sharp subdivision surface fitting based on feature lines approximation. 151-161
• 
  Yuk-Ming Tang, Kin-Chuen Hui:
  Simulating tendon motion with axial mass-spring system. 162-172
• 
  Chuan Sun, Huanxi Zhao:
  Generating fair, C² continuous splines by blending conics. 173-180

Education

• 
  Samuel S. Silva, Joaquim Madeira, Beatriz Sousa Santos:
  PolyMeCo - An integrated environment for polygonal mesh analysis and comparison. 181-191

Volume 33, Number 3, June 2009

Special Issue: IEEE International Conference on Shape Modelling and Applications 2009

• 
  Jun-Hai Yong, Michela Spagnuolo, Wenping Wang:
  Preface. 193-194

Research Papers

• 
  Young Choi, Ki-Youn Kwon, Soo-Won Chae, Dong-Min Kim:
  A modified advancing layers mesh generation for thin three-dimensional objects with variable thickness. 195-203
• 
  Kestutis Karciauskas, Jörg Peters:
  Assembling curvature continuous surfaces from triangular patches. 204-210
• 
  Nils Hasler, Carsten Stoll, Bodo Rosenhahn, Thorsten Thormählen, Hans-Peter Seidel:
  Estimating body shape of dressed humans. 211-216
• 
  Javad Sadeghi, Faramarz F. Samavati:
  Smooth reverse subdivision. 217-225
• 
  Mincheol Yoon, Ioannis P. Ivrissimtzis, Seungyong Lee:
  Variational Bayesian noise estimation of point sets. 226-234
• 
  Jung-Woo Chang, Myung-Soo Kim:
  Efficient triangle-triangle intersection test for OBB-based collision detection. 235-240
• 
  Tamy Boubekeur, Marc Alexa:
  Mesh simplification by stochastic sampling and topological clustering. 241-249
• 
  Kai Xu, Zhi-Quan Cheng, Yanzhen Wang, Yueshan Xiong, Hao Zhang:
  Quality encoding for tetrahedral mesh optimization. 250-261
• 
  Aleksey Golovinskiy, Thomas A. Funkhouser:
  Consistent segmentation of 3D models. 262-269
• 
  Sofia Kyratzi, Nickolas S. Sapidis:
  Extracting a polyhedron from a single-view sketch: Topological construction of a wireframe sketch with minimal hidden elements. 270-279
• 
  Michela Mortara, Michela Spagnuolo:
  Semantics-driven best view of 3D shapes. 280-290
• 
  Michael Martinek, Roberto Grosso:
  Optimal rotation alignment of 3D objects using a GPU-based similarity function. 291-298
• 
  Li Shen, Sungeun Kim, Andrew J. Saykin:
  Fourier method for large-scale surface modeling and registration. 299-311
• 
  Arnaud Gelas, Sébastien Valette, Rémy Prost, Wieslaw L. Nowinski:
  Variational implicit surface meshing. 312-320
• 
  Xinghua Song, Bert Jüttler:
  Modeling and 3D object reconstruction by implicitly defined surfaces with sharp features. 321-330
• 
  Marcelo Siqueira, Dianna Xu, Jean H. Gallier, Luis Gustavo Nonato, Dimas Martínez Morera, Luiz Velho:
  A new construction of smooth surfaces from triangle meshes using parametric pseudo-manifolds. 331-340
• 
  Juan Cao, Xin Li, Guozhao Wang, Hong Qin:
  Surface reconstruction using bivariate simplex splines on Delaunay configurations. 341-350
• 
  Tamal K. Dey, Kuiyu Li:
  Persistence-based handle and tunnel loops computation revisited for speed up. 351-358
• 
  Hongyu Wang, Ying He, Xin Li, Xianfeng Gu, Hong Qin:
  Geometry-aware domain decomposition for T-spline-based manifold modeling. 359-368
• 
  Ying He, Hongyu Wang, Chi-Wing Fu, Hong Qin:
  A divide-and-conquer approach for automatic polycube map construction. 369-380
• 
  Martin Reuter, Silvia Biasotti, Daniela Giorgi, Giuseppe Patanè, Michela Spagnuolo:
  Discrete Laplace-Beltrami operators for shape analysis and segmentation. 381-390
• 
  Kai Xu, Hao Zhang, Daniel Cohen-Or, Yueshan Xiong:
  Dynamic harmonic fields for surface processing. 391-398
• 
  Giuseppe Patanè, Bianca Falcidieno:
  Computing smooth approximations of scalar functions with constraints. 399-413
• 
  Wenwu Yang, Jieqing Feng:
  2D shape morphing via automatic feature matching and hierarchical interpolation. 414-423
• 
  Shenghui Liao, Ruofeng Tong, Jinxiang Dong, Fu-dong Zhu:
  Gradient field based inhomogeneous volumetric mesh deformation for maxillofacial surgery simulation. 424-432
• 
  Kun-Peng Wang, Cai-ming Zhang:
  Content-aware model resizing based on surface deformation. 433-438

Volume 33, Number 4, August 2009

Special Section: Sketch-Based Interfaces and Modeling (SBIM)

• 
  Christine Alvarado, Marie-Paule Cani:
  Editorial. 439
• 
  Fabricio Anastacio, Przemyslaw Prusinkiewicz, Mario Costa Sousa:
  Sketch-based parameterization of L-systems using illustration-inspired construction lines and depth modulation. 440-451
• 
  James McCrae, Karan Singh:
  Sketching piecewise clothoid curves. 452-461
• 
  Johann Habakuk Israel, Eva Wiese, Magdalena Mateescu, Christian Zöllner, Rainer Stark:
  Investigating three-dimensional sketching for early conceptual design - Results from expert discussions and user studies. 462-473

Special Section: Computational Aesthetics 08

• 
  Douglas W. Cunningham, Victoria Interrante, Brian Wyvill:
  Computational Aesthetics 08. 474
• 
  Neil A. Dodgson:
  Balancing the expected and the surprising in geometric patterns. 475-483
• 
  Christian Wallraven, Roland W. Fleming, Douglas W. Cunningham, Jaume Rigau, Miquel Feixas, Mateu Sbert:
  Categorizing art: Comparing humans and computers. 484-495
• 
  Zainab Meraj, Brian Wyvill, Tobias Isenberg, Amy Ashurst Gooch, Richard Guy:
  Automatically Mimicking Unique Hand-Drawn Pencil Lines. 496-508
• 
  Daniel M. Germán, Jaume Rigau:
  Improving scans of black and white photographs by recovering the print maker's artistic intent. 509-520

Technical Section

• 
  Chen Mao, Sheng Feng Qin, David Wright:
  A sketch-based approach to human body modelling. 521-541
• 
  Clément Jamin, Pierre-Marie Gandoin, Samir Akkouche:
  CHuMI viewer: Compressive huge mesh interactive viewer. 542-553
• 
  Jan Klein, Ola Friman, Markus Hadwiger, Bernhard Preim, Felix Ritter, Anna Vilanova, Gabriel Zachmann, Dirk Bartz:
  Visual computing for medical diagnosis and treatment. 554-565
• 
  Ruotian Ling, Xiaonan Luo, Zhongxian Chen:
  Ternary butterfly subdivision. 566-575

Chaos and Graphics

• 
  Cezary Stepien:
  An IFS-based method for modelling horns, seashells and other natural forms. 576-581

Volume 33, Number 5, October 2009

Special Section: Knowledge Assisted Visualization

• 
  Robert van Liere, Robert S. Laramee, Gerik Scheuermann, Kwan-Liu Ma:
  Foreword to special issue on knowledge assisted visualization. 583-584
• 
  Daniel Patel, Øyvind Sture, Helwig Hauser, Christopher Giertsen, M. Eduard Gröller:
  Knowledge-assisted visualization of seismic data. 585-596
• 
  Heike Jänicke, Gerik Scheuermann:
  Steady visualization of the dynamics in fluids using epsilon-machines. 597-606
• 
  Julia Eunju Nam, Mauricio Maurer, Klaus Mueller:
  A high-dimensional feature clustering approach to support knowledge-assisted visualization. 607-615
• 
  Xiaoyu Wang, Dong Hyun Jeong, Wenwen Dou, Seok-Won Lee, William Ribarsky, Remco Chang:
  Defining and applying knowledge conversion processes to a visual analytics system. 616-623

Technical Section

• 
  Samuel S. Silva, Joaquim Madeira, Beatriz Sousa Santos:
  Erratum to "PolyMeCo - An integrated environment for polygonal mesh analysis and comparison" [Computers & Graphics 33 (2009) 181-191]. 624
• 
  Kyusik Chung, Chang-Hyo Yu, Donghyun Kim, Lee-Sup Kim:
  Shader-based tessellation to save memory bandwidth in a mobile multimedia processor. 625-637

Chaos and Graphics

• 
  Kohei Inoue, Kiichi Urahama:
  Halftoning with minimum spanning trees and its application to maze-like images. 638-647
• 
  Hsing-Ching Chang, Chuan-Kai Yang, Jia-Wei Chiou, Shih-Hsien Liu:
  Synthesizing solid particle textures via a visual hull algorithm. 648-658

Volume 33, Number 6, December 2009

Technical Section

• 
  Christian Tominski, James Abello, Heidrun Schumann:
  CGV - An interactive graph visualization system. 660-678
• 
  Jason Wither, Stephen DiVerdi, Tobias Höllerer:
  Annotation in outdoor augmented reality. 679-689
• 
  Erwin de Groot, Brian Wyvill, Huub van de Wetering:
  Locally restricted blending of Blobtrees. 690-697

Chaos and Graphics

• 
  Philip R. Van Loocke:
  Non-linear iterated function systems and the creation of fractal patterns over regular polygons. 698-704