Wencheng Wang

Wencheng Wang

PhD., Research Professor

State Key Laboratory of Computer Science

Institute of Software, Chinese Academy of Sciences

Beijing 100190, China

Email: whn@ios.ac.cn

Where am I from?

$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$

I am from Hunan Province, China.

There, many foods are delicious if you are not afraid of the peppery taste.

Where did I get the degrees?

$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	The Bachelor degree from Xiangtan University in 1988.
$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	The Master degree from Institute of Software, Chinese Academy of Sciences in 1993.
$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	The Doctor degree from Institute of Software, Chinese Academy of Sciences in 1998.

What am I interested in?

$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	Thinking about what the people exists for in the universe.
$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	Reading some poems and ancient essays.
$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	Chatting with friends and watching sport games.

I hope the days passing with some interesting things.

What am I doing at work?

I have been doing some work in Computer Graphics since 1988. Especially, I try to develop efficient techniques in the following areas. With continuous support from the National Natural Science Foundation of China, the 973 plan of China and the 863 plan of China, I have obtained some results and won some awards from the state and the Chinese Academy of Sciences.

$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	Image Editing / Textures
$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	Expressive Modeling and Rendering
$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	Visualization / Visual Analytics
$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	Realistic Image Synthesis
$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	Virtual Reality / Animation

Publications (selected)

1. Lei Li, Wencheng Wang, Yiyao Chu. A Simple and Stable Centeredness Measure for 3D Curve Skeleton Extraction. IEEE Transactions on Visualization and Computer Graphics, (to appear)

2. Hui Zhao, Shaodong Wang, Wencheng Wang. Global conformal parameterization via an implementation of holomorphic quadratic differentials. IEEE Transactions on Visualization and Computer Graphics, (to appear)

3. Zhe Zhang, Panpan Xu, Jian Chang, Wencheng Wang, Chong Zhao, Jianjun Zhang. Generating high-quality superpixels in textured images. Proceedings of Pacific Graphics’2020, Computer Graphics Forum, Vol.39, No.7, 2020. (to appear)

4. Xing Gao, Xu Wu, Panpan Xu, Shihui Guo, Minghong Liao, Wencheng Wang. Semi-supervised texture filtering with shallow to deep understanding. IEEE Transactions on Image Processing, (to appear)

5. Zhe Zhang, Junhui Ma, Panpan Xu, Wencheng Wang. Saliency Detection with Deformable Convolution and Feature Attention. Proceedings of the 24th European Conference on Artificial Intelligence (ECAI 2020), (to appear)

6. Wencheng Wang, Junhui Ma, Panpan Xu, Yiyao Chu. Intrinsic symmetry detection on 3D models with skeleton-guided combination of extrinsic symmetries. Proceedings of Pacific Graphics’2019, Computer Graphics Forum, Vol.37, No.7, 2019.

7. Xuehan Tan, Panpan Xu, Shihui Guo and Wencheng Wang. Image composition of partially occluded objects. Proceedings of Pacific Graphics’2019, Computer Graphics Forum, Vol.37, No.7, 2019.

8. Yiyao Chu, Fei Hou, Wencheng Wang, Lei Li. Topology preserving simplification of medial axes in 3D models. Proceedings of Pacific Graphics’2019, Computer Graphics Forum, Vol.37, No.7, 2019.

9. Hui Zhao, Xuan Li, Wencheng Wang, Xiaoling Wang, Shaodong Wang, Na Lei, Xianfeng Gu. Polycube shape space. Proceedings of Pacific Graphics’2019, Computer Graphics Forum, Vol.37, No.7, 2019.

10. Panpan Xu, Wencheng Wang. Structure-aware Window Optimization for Texture Filtering. IEEE Transactions on Image Processing, Vol.28, No.9, p.4354-4363, 2019.

11. Feng Qiu, Fei Hou, Wencheng Wang. Blind image deblurring with reinforced use of edges. Proceedings of Computer Graphics International 2019, The Visual Computer, Vol.35, p.1081-1090, 2019.

12. Panpan Xu, Wencheng Wang. Improved Bilateral Texture Filtering with Edge-aware Measurement. IEEE Transactions on Image Processing, Vol.27, No.7, p.3621-3630, 2018.

13. Lei Li, Wencheng Wang. Improved use of LOP for curve skeleton extraction. Proceedings of Pacific Graphics’2018, Computer Graphics Forum, Vol.37, No.7, p.313-323, 2018.

14. Kodzo Wegba, Aidong Lu, Yuemeng Li, Wencheng Wang. Interactive Storytelling for Movie Recommendation through Latent Semantic Analysis. ACM International Conference on Intelligent User Interfaces (IUI)’ 2018, Tokyo, Japan, March 7-11, 2018.

15. Lei Li, Wencheng Wang. Contracting medial surfaces isotropically for fast extraction of centered curve skeletons. Computer Graphics Forum, Vol.36, No.8, p.529-539, 2017.

16. Jing Li, Wencheng Wang. Fast and robust GPU-based point-in-polyhedron determination. Computer-Aided Design, Vol.87, p.20-28, 2017.

17. Wencheng Wang, Tianhao Gao. Constructing canonical regions for fast and effective view selection. Proceedings of the 29^th IEEE Conference on Computer Vision and Pattern Recognition (CVPR’2016), p.4114-4222, 2016.

18. Ying Song, Jiaping Wang, Liyi Wei, Wencheng Wang. Vector regression functions for texture compression. ACM Transactions on Graphics, Vol.35. No.1, Article 5, Dec. 2015.

19. Wencheng Wang, Panpan Xu, Ying Song, Miao Hua, Minying Zhang, Xiaohui Bie. Distinguishing local and global edits for their simultaneous propagation in a uniform framework. IEEE Transactions on Image Processing, Vol.24, No.8, p.2478-2487, 2015.

20. Miao Hua, Wencheng Wang. Effective structure restoration for image completion using internet resources. Proceedings of Computer Graphics International (CGI 2015), The Visual Computer, Vol.31, No.6, p.1113-1122, 2015.

21. Miao Hua, Xiaohui Bie, Minying Zhang, Wencheng Wang. Edge-aware gradient domain optimization framework for image filtering by local propagation. Proceedings of the 27^th IEEE Conference on Computer Vision and Pattern Recognition (CVPR’2014), 2014.

22. Shihui Guo, Jian Chang, Xiaosong Yang, Wencheng Wang, Jianjun Zhang. Locomotion Skills for Insects with Sample-based Controller. Proceedings of Pacific Graphics 2014, Computer Graphics Forum, 2014, 33(7), p.31-40.

23. Minying Zhang, Wencheng Wang, Hanqiu Sun, Honglei Han. Perception-based model simplification for motion blur rendering. Graphical Models, 2014, 76(3), p.116-127.

24. Cheng-Lin Fan, Jun Luo, Wen-cheng Wang, Fa-Rong Zhong, Binhai Zhu. On some proximity problems of colored sets. Journal of Computer Science and Technology, Sept. 2014, 29(5), p.879-886.

25. Chenglin Fan, Jun Luo, Wencheng Wang, Binhai Zhu. Voronoi diagram with visual restriction. Theoretical Computer Science, 2014, 532, p.31-39.

26. Wencheng Wang, Miao Hua. Extracting dominant texture in real time with multi-scale hue-saturation-intensity histograms. IEEE Transactions on Image Processing, 2013, 22(11), p.4237-4248.

27. Miao Hua, Xiaohui Bie, Wencheng Wang. Contrast based saliency detection using representative background priors. Proceedings of International Conference on Image Processing 2013 (ICIP 2013).

28. Xiaohui Bie, Wencheng Wang, Hanqiu Sun, Haoda Huang, Minying Zhang. Intent-aware image cloning. Proceedings of Computer Graphics International 2103 (CGI 2013), The Visual Computer, 2013, 29(6-8), p.599-608.

29. Xin Sun, Kun Zhou, Jie Guo, Guofu Xie, Jingui Pan, Wencheng Wang, Baining Guo. Line segment sampling with blue-noise properties. ACM SIGGRAPH 2013, ACM Transactions on Graphics, Vol.32, No.4, 2013.

30. Wencheng Wang, Guofu Xie. Memory-Efficient Single-Pass GPU Rendering of Multi-fragment Effects. IEEE Transactions on Visualization and Computer Graphics, 2013, 19(8), p.1307-1316.

31. Guofu Xie, Xin Sun, Wencheng Wang. Interactive Depth-of-Field Rendering with Secondary Rays. Journal of Computer Science and Technology, 2013, 38(3), p.490-498.

32. Xin Sun, Guofu Xie, Yue Dong, Stephen Lin, Weiwei Xu, Wencheng Wang, Xin Tong, Baining Guo. Diffusion Curve Textures for Resolution Independent Texture Mapping. ACM SIGGRAPH 2012, ACM Transactions on Graphics, Vol.31, No.4, article 74, 2012

33. Jiang Tian, Wenfei Jiang, Tao Luo, Kangying Cai, Jingliang Peng and Wencheng Wang. Adaptive Coding of Generic 3D Triangular Meshes Based on Octree Decomposition. Proc. of Computer Graphics International 2012 (CGI2012), The Visual Computer，2012, 28(6-8), p.819-827.

34.Dongxu Wang, Wencheng Wang, Yuexiang Shi. Exact distance transform by using coherence progressively. Advanced Science Letters, 2012, 10(1), p.513-518.

35.Guangwei Wang, Guofu Xie, Wencheng Wang. Efficient search of lightcuts by spatial clustering. ACM Siggraph Asia 2011, Sketch, Dec. 2011.

36. Xiaohui Bei, Haoda Huang, Wencheng Wang. Free appearance-editing with improved Poisson image cloning. Journal of Computer Science and Technology, 2011, 26(6), p.1011-1016.

37. Xiaohui Bei, Haoda Huang, Wencheng Wang. Real time edit propagation by efficient sampling. Proceedings of Pacific Graphics, Computer Graphics Forum, 2011, 30(7), p.2041-2048.

38. Kangying Cai, Weiwei Li, Weiliang Meng, Wencheng Wang, Zhibo Chen, Xin Zheng. Robust discovery of partial rigid symmetries on 3D models. ACM Siggraph Asia 2010, Sketch, 2010.

39. Xin Chen, Wencheng Wang. Texture synthesis by interspersing patches in a chessboard pattern. Proceedings of ACM Virtual-Reality Continuum and its Applications in Industry (ACM VRCAI’2009), Yokohama Japan, 14-15 Dec. 2009, pages133-138

40. Wencheng Wang, Feitong Liu, Peijie Huang, Enhua Wu. Texture Synthesis via the Matching Compatibility between Patches. Science in China Series F: Information Sciences, March 2009, 52(3), p.512-522.

41. Wencheng Wang, Jing Li, Hanqiu Sun, Enhua Wu. Layer-based representation of polyhedrons for point containment tests. IEEE Transactions on Visualization and Computer Graphics, 2008, 14(1), p.73-83.

42. Wencheng Wang, Chunjuan Sun, Jing Li, Enhua Wu. Line clipping by managing polygon edges in convex polylines. Journal of Graphics Tools, 2008, Vol.13, No.2, p.55-71, A K Peters, Ltd.

43. Jing Li, Wencheng Wang, Enhua Wu. Point-in-Polygon Tests by Convex Decomposition. Computers & Graphics, 2007, 31(4), p.636-648.

44. Wencheng Wang, Kuiyu Li, Enhua Wu. Stick textures for image-based rendering. Graphical Models. 2006, 68, p.294-306.

45. Wencheng Wang, Feng Wei, Enhua Wu. View dependent sequential point trees. Journal of Computer Science and Technology, 2006, 21(2), p.181-188.

46. Peijie Huang, Wencheng Wang, Gang Yang, Enhua Wu. Traversal Fields for Ray Tracing Dynamic Scenes. Proceedings of ACM Symposium on Virtual Reality Software and Technology’2006, Syprus, Nov. 2006，pp65-74.

47.Wencheng Wang, Jing Li, Enhua Wu. 2D Point-in-Polygon Test by Classifying Edges into Layers. Computers & Graphics, 2005, 29(3), p.427-439.

48.Wencheng Wang, Hanqiu Sun, Enhua Wu. Projective Volume Rendering by Excluding Occluded Voxels. International Journal of Image and Graphics, 2005, 5(2), p.413-431.

49.Kangying Cai, Wencheng Wang, Enhua Wu. A Single-pass Approach to Adaptive Simplification of Out-of-core Models. International Journal of Image and Graphics, April 2003, 3(2), p291-309.

50.Qingjie Sun，Wencheng Wang，Enhua Wu. Polygon Splatting for Multiple Viewpoint Rendering. Chinese Journal of Computers, 2002, 25(7), p.737-746. (in Chinese)

51.Wenwu Sun, Wencheng Wang and Enhua Wu. Fast combinative volume rendering by indexed data structure, Progress in Natural Science, Dec. 2001, Vol. 11, No. 12, p.918-923.

52.Wencheng Wang, Enhua Wu. Adaptable Splatting for Irregular Volume Rendering. Computer Graphics Forum. Dec. 1999, Vol.18, No.4, p213-222.

53.Wencheng Wang, Yanyun Chen, Enhua Wu. A New Method for Polygon Edging on Shaded Surfaces. Journal of Graphics Tools. 1999, Vol.4, No.1, p1-10.

54.Wencheng Wang, Enhua Wu, Nelson Max. A selective rendering method for data visualization. Journal of Visualization and Computer Animation. 1999, Vol.10, No.3, p123-131.

55.Wencheng Wang, Wenwu Sun, Enhua Wu. A New Volume Navigation Method. Proceedings of CAD & CG'99, Shanghai, December 1999, p1106-1111.

56.Enhua Wu，Wencheng Wang. An Efficient Algorithm for Rendering Volume Data with Geometric Objects. Journal of Computer-aided Design & Computer Graphics, 1998, Vol.10, Supl., p28-32. (in Chinese)

57.Wencheng Wang, Enhua Wu. Volume rendering by projection with shading. Proceedings of CAD/Graphics’97, Dec. 1997, p280-283.

58.Wencheng Wang, Dinghong Zhou, Enhua Wu. Accelerating Techniquies in Volume Rendering of Irregular Data. Computers & Graphics, 1997, 21(3). P289-296.

59.Wencheng Wang, Enhua Wu. Compositing Colors in Volume Rendering using transparent degree ruler. Chinese Journal Advanced Software Research, 1995, 2(4), p374-380.

60.Wencheng Wang, Enhua Wu. New Approach for Color Composition in Volume Visualization. Proceedings of Pacific Graphics‘94, August 1994, p353-366.

Awards (selected)

$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	The Prize of Scientific Progress from Chinese Academy of Sciences in 1992
$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	The Prize of Science and Technology from the Education Ministry of China in 2000
$说明: 说明: 说明: 说明: E:\Self_file\homepage\expbul1a.gif$	The Prize of the Excellent PhD Dissertation from the Academic Degrees Committee of the State Council of China in 2001

Some interesting poems in Chinese

我不敢说出你的名字

假如有人问我烦忧的缘故

说是辽阔的海的怀念

说是寂寞的秋的抑郁

说是辽阔的海的怀念

假如有人问我烦忧的缘故

我不敢说出你的名字

把什么留住？

什么都不要贪恋

背包总在肩上

够装路上的拾掇

迈步前行就是，

美丽总在远方

顶礼膜拜的是

那片天空

还是那么辽阔！

夜空无声

慧光闪过

一切归于沉寂

沉寂的一切

潜动着慧光的记忆

夜无声

人不寐