Computers & Graphics, Volume 38

Volume 38, February 2014

Special Section on Computer Graphics in Brazil: A selection of papers from SIBGRAPI 2012

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  Carla Maria Dal Sasso Freitas, Roberto Scopigno:
  Foreword to the special section on Computer Graphics in Brazil: A selection of papers from SIBGRAPI 2012. A1-A2
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  Hans-Jörg Schulz, Heidrun Schumann, Margit Pohl:
  Foreword to the special section on visual analytics. A3-A4
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  Hongbo Fu, Joaquim A. Jorge, Bin Wang, Eugene Zhang:
  Foreword to the special section on CAD/Graphics 2013. A5-A10
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  Marilena Maule, João Luiz Dihl Comba, Rafael P. Torchelsen, Rui Bastos:
  Memory-optimized order-independent transparency with Dynamic Fragment Buffer. 1-9
• 
  Edilson de Aguiar, Norimichi Ukita:
  Representing mesh-based character animations. 10-17

Special Section on Visual Analytics

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  Christian Eichner, Arne T. Bittig, Heidrun Schumann, Christian Tominski:
  Analyzing simulations of biochemical systems with feature-based visual analytics. 18-26
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  Halldór Janetzko, Florian Stoffel, Sebastian Mittelstädt, Daniel A. Keim:
  Anomaly detection for visual analytics of power consumption data. 27-37
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  Tim Lammarsch, Wolfgang Aigner, Alessio Bertone, Silvia Miksch, Alexander Rind:
  Mind the time: Unleashing temporal aspects in pattern discovery. 38-50
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  Junghoon Chae, Dennis Thom, Yun Jang, SungYe Kim, Thomas Ertl, David S. Ebert:
  Public behavior response analysis in disaster events utilizing visual analytics of microblog data. 51-60

Special Section on CAD/Graphics 2013

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  Haidong Chen, Ji Wang, Weifeng Chen, Huamin Qu, Wei Chen:
  An image-space energy-saving visualization scheme for OLED displays. 61-68
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  Long Zeng, Yong-Jin Liu, Jin Wang, Dongliang Zhang, Matthew Ming-Fai Yuen:
  Sketch2Jewelry: Semantic feature modeling for sketch-based jewelry design. 69-77
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  Shihui Guo, Jian Chang, Yang Cao, Jian-Jun Zhang:
  A novel locomotion synthesis and optimisation framework for insects. 78-85
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  Tsz-Ho Kwok, Charlie C. L. Wang:
  Domain construction for volumetric cross-parameterization. 86-96
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  Byungchul Kim, Duhwan Mun:
  Feature-based simplification of boundary representation models using sequential iterative volume decomposition. 97-107
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  Yong Li, Zhangjin Huang:
  Efficient schemes for joint isotropic and anisotropic total variation minimization for deblurring images corrupted by impulsive noise. 108-116

Special Section on Visual Analytics

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  Tuan Pham, Ronald A. Metoyer, Katerina Bezrukova, Chester S. Spell:
  Visualization of cluster structure and separation in multivariate mixed data: A case study of diversity faultlines in work teams. 117-130

Special Section on CAD/Graphics 2013

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  Linbo Wang, Tianchen Xia, Yanwen Guo, Ligang Liu, Jue Wang:
  Confidence-driven image co-matting. 131-139
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  Hyuck-Joo Kwon, Jae-Ho Nah, Dinesh Manocha, Woo-Chan Park:
  Effective traversal algorithms and hardware architecture for pyramidal inverse displacement mapping. 140-149
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  Xuan Cheng, Ming Zeng, Xinguo Liu:
  Feature-preserving filtering with L₀ gradient minimization. 150-157
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  Xiao-Dan Liu, Chang-Wen Zheng:
  Adaptive importance photon shooting technique. 158-166
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  Li-Qian Ma, Kun Xu:
  Efficient manifold preserving edit propagation with adaptive neighborhood size. 167-173
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  Yanwen Guo, Guiping Zhang, Zili Lan, Wenping Wang:
  Efficient view manipulation for cuboid-structured images. 174-182
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  Hai-Chuan Song, Xin Xu, Kan-Le Shi, Jun-Hai Yong:
  Projecting points onto planar parametric curves by local biarc approximation. 183-190
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  Jiaxiang Zheng, Ming Zeng, Xuan Cheng, Xinguo Liu:
  SCAPE-based human performance reconstruction. 191-198
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  Kan Wu, Li Chen, Jing Li, Yanheng Zhou:
  Tooth segmentation on dental meshes using morphologic skeleton. 199-211
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  Ming Wang, Jie-Qing Feng, Wei Chen:
  Efficient boundary surface reconstruction from heterogeneous volumetric data via tri-prism decomposition. 212-221
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  Rouven Strauss, Florin Isvoranu, Gershon Elber:
  Geometric multi-covering. 222-229
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  Xuehong Zhou, Guanyu Xing, Zhipeng Ding, Yanli Liu, Junjun Xiong, Qunsheng Peng:
  Image-based relighting from a sparse set of outdoor images. 230-238
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  Shifeng Zhao, Mingquan Zhou, Taorui Jia, Pengfei Xu, Zhongke Wu, Yun Tian, Yu Peng, Jesse S. Jin:
  Multi-branched cerebrovascular segmentation based on phase-field and likelihood model. 239-247
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  Zizhao Wu, Ruyang Shou, Yunhai Wang, Xinguo Liu:
  Interactive shape co-segmentation via label propagation. 248-254
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  Pengjie Wang, Rynson W. H. Lau, Zhigeng Pan, Jiang Wang, Haiyu Song:
  An Eigen-based motion retrieval method for real-time animation. 255-267
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  Liping Zheng, Jianming Zhao, Yajun Cheng, Haibo Chen, Xiaoping Liu, Wenping Wang:
  Geometry-constrained crowd formation animation. 268-276
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  Hao Wu, Dan Xu:
  Image compositing using dominant patch transformations. 277-285

Special Section on Visual Analytics

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  Silvia Miksch, Wolfgang Aigner:
  A matter of time: Applying a data-users-tasks design triangle to visual analytics of time-oriented data. 286-290

Special Section on CAD/Graphics 2013

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  Jingqiao Zhang, Zhe Shi:
  Triangulation of molecular surfaces based on extracting surface atoms. 291-299
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  Bharath Ram Sundar, Abhijith Chunduru, Rajat Tiwari, Ashish Gupta, Ramanathan Muthuganapathy:
  Footpoint distance as a measure of distance computation between curves and surfaces. 300-309
• 
  Qi Dong, Yanli Liu, Qijun Zhao, Hongyu Yang:
  Detecting soft shadows in a single outdoor image: From local edge-based models to global constraints. 310-319
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  Faming Li, Xiaowu Chen, Lin Wang, Qinping Zhao:
  Canopy-frame interactions for umbrella simulation. 320-327

Special Section on Visual Analytics

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  William Ribarsky, Derek Xiaoyu Wang, Wenwen Dou:
  Social media analytics for competitive advantage. 328-331

Technical Section

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  André Maximo, Luiz Velho, Marcelo Siqueira:
  Adaptive multi-chart and multiresolution mesh representation. 332-340
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  Günter Wallner, Simone Kriglstein:
  PLATO: A visual analytics system for gameplay data. 341-356
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  James Herold, Thomas F. Stahovich:
  A machine learning approach to automatic stroke segmentation. 357-364

Special Section on CAD/Graphics 2013

• 
  Abel João Padrão Gomes:
  A continuation algorithm for planar implicit curves with singularities. 365-373
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  Rui Wang, Minghao Pan, Xiang Han, Weifeng Chen, Hujun Bao:
  Parallel and adaptive visibility sampling for rendering dynamic scenes with spatially varying reflectance. 374-381
• 
  Jianqiu Jin, Bailing Yang, Kewei Liang, Xun Wang:
  General image denoising framework based on compressive sensing theory. 382-391
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  Shi-Qing Xin, Shuang-Min Chen, Jieyu Zhao, Zhigeng Pan:
  Measuring length and girth of a tubular shape by quasi-helixes. 392-398

Special Section on Computer Graphics in Brazil: A selection of papers from SIBGRAPI 2012

• 
  Pedro Machado Manhães de Castro, Lucas Almeida Pereira de Lima, Franklin Leandro Acioly Lucena:
  Invariances of single curved manifolds applied to mesh segmentation. 399-409